
430-20-0097 3" spacer block (complete with mounting hardware, gasket and 3/4" pipe plug). Replaces Osco 994-S3, Mallory 9-40130 and GLM 56030. Fits these applications: - Chris-Craft V8 283, 302, 305, 307, 327 and 350 C.I.D., all models (center riser generic).
- Chris-Craft V8 454 C.I.D., all models (center riser generic).
- Crusader V8 283, 302, 305, 307, 327 and 350 C.I.D., all models (center riser generic).
- Crusader V8 427 and 454 C.I.D., all models (center riser generic).
- Crusader V8 302 and 351 C.I.D., all models (center riser generic).
- Flagship V8 283, 327 and 350 C.I.D., all models (center riser generic).
- Indmar V8 283, 305, 307, 327 and 350 C.I.D., all inboard models (center riser generic).
- Indmar V8 427 and 454 C.I.D., all inboard models (center riser generic).
- Indmar V8 302 and 351 C.I.D., all inboard models (center riser generic).
- Interceptor V8 221, 260, 289, 302 and 351 C.I.D., all models (center riser generic).
- MerCruiser V8 283, 302, 305, 307, 327 and 350 C.I.D., all models (center riser generic).
- MerCruiser V8 454 and 502 C.I.D., all models (center riser generic).
- MerCruiser V8 (Ford) 302 and 351 C.I.D., all models (center riser generic).
- OMC V8 283, 302, 305, 307 and 350 C.I.D., all models (center riser generic).
- OMC (Ford) V8 302 and 351 C.I.D., all models (center riser generic).
- PCM V8 302 and 351 C.I.D., all years (center riser generic).
- Volvo V8 307 and 350 C.I.D., all models (center riser generic).
- Waukesha V8 302 and 351 C.I.D., all years (center riser generic).
Barr Marine castings have a thicker interior wall, are painted to match original manufacturer colors and are packed in foam for added protection during shipping and storage. Compatible parts: - CHV-1-83 water cooled center discharge manifold to fit the small block GM engine (3/4" N.P.T. cooling hose connections). All years.
- CHVA-1-84 water cooled center discharge manifold to fit the big block GM engine (3/4" N.P.T. cooling hose connections). All years.
- FM-1-83 water cooled center discharge manifold to fit the small block Ford engine (3/4" N.P.T. cooling hose connections). All years.
- 20-0082 water cooled center discharge riser (3/4" N.P.T. cooling hose connection). Standard for use with 3" I.D. exhaust hose.
- 20-0100 water cooled center discharge riser (3/4" N.P.T. cooling hose connection). Standard for use with 4" I.D. exhaust hose.
- 20-0102 water cooled center discharge riser (3/4" N.P.T. cooling hose connection).
- 1-0104P adaptor package for fresh water cooled manifold (includes gaskets and block off plate).
- 1-0105 center riser manifold-to-riser gasket for fresh water cooling.
- 1-0106P adaptor package for raw water cooling. Used in pre-heating applications (includes gaskets and block off plate with vent hole).
- 1-0107 center riser manifold-to-riser gasket (raw water cooling).
- 20-0082P riser mounting package for both 20-0082 and 20-0100.
- 20-0082SS P stainless steel mounting package (with brass plugs) for both 20-0082 and 20-0100.
- 20-0084P straight exhaust adaptor (includes adaptor, hose and clamps). For use with 3 1/2" I.D. exhaust hose.
- 20-0085P straight exhaust adaptor (includes adaptor, hose and clamps). For use with 2 1/2" I.D. exhaust hose.
- 20-0086P 90 degree exhaust elbow adaptor (includes adaptor, hose and clamps). For use with 2 1/2" I.D. exhaust hose.
- 20-0087P 90 degree exhaust elbow adaptor (includes adaptor, hose and clamps). For use with 3" I.D. exhaust hose.
- 20-0088P 30 degree exhaust elbow adaptor (includes adaptor, hose and clamps). For use with 2 1/2" I.D. exhaust hose.
- 20-0089P 30 degree exhaust elbow adaptor (includes adaptor, hose and clamps). For use with 3" I.D. exhaust hose.
- 20-0092P 45 degree exhaust elbow adaptor (includes adaptor, hose and clamps). For use with 3" I.D. exhaust hose.
- 20-0093P 90 degree exhaust elbow adaptor (includes adaptor, hose and clamps). For use with 3 1/2" or 4" I.D. exhaust hose.
- CHV-1-83P manifold mounting package (includes bolts and pipe plugs).
- CHV-1-83SS-P stainless steel manifold mounting package (includes stainless bolts and brass plugs).
- CHV-27-0083 alternator bracket. Use where engine water pump is mounted on port side of engine below alternator.
- CHV-47-0000 manifold to cylinder head gasket.
- CHVA-1-84P manifold mounting package (includes bolts and pipe plugs).
- CHVA-1-84SS-P stainless steel manifold mounting package (includes stainless bolts and brass plugs).
- CHVA-47-0000 manifold to cylinder head gasket.
- FM-1-83P manifold mounting package (includes bolts and pipe plugs).
- FM-1-83SS-P stainless steel manifold mounting package (includes stainless bolts and brass plugs).
- FM-47-0000 manifold to cylinder head gasket.
- MC-27-47487 alternator bracket.
- MC-45-0000 fuel filter and solenoid universal mounting bracket.
- MC-45-0002 fuel filter/solenoid bracket.
- MC-6-0001P exhaust manifold plumbing fittings package for model 215.
- OMC-20-0000P hook up package; may be required for connection to stern drive units (exhaust hose and clamps not included).
- OMC-20-0003 hose bushing 3" to 3 1/2" (where applicable).
Manufactured by Barr Marine. Part number 20-0097.
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430-CM-20-9232 6" exhaust elbow high riser extension. Direct replacement for Chrysler part # E9232M. Replaces Chrysler E9232M. Fits these applications: - Chrysler V8 273, 318, 340 and 360 C.I.D., all models 1966 and up (log style direct replacement).
- Chrysler V8 361, 383, 400, 413, 426 and 440 C.I.D., all models 1959 and up (log style direct replacement).
Barr Marine castings have a thicker interior wall, are painted to match original manufacturer colors and are packed in foam for added protection during shipping and storage. Compatible parts: - CM-1-5972A direct replacement water cooled manifold for big block Chrysler.
- CM-1-6677A direct replacement water cooled manifold for model years 1973 to 1986.
- CM-20-2600402 exhaust riser lower elbow. Direct replacement for Chrysler part # 2600402.
- CM-20-2847405 90 degree exhaust elbow. Direct replacement for Chrysler part #'s 2847405 and 2469639.
- CM-20-4142411 exhaust riser/upper elbow. Direct replacement for Chrysler part #'s 3745639, 2847623, 2487404 and E9233M.
- CM-20-6672 fully jacketed 20 degree exhaust elbow. Accepts 3" I.D. exhaust hose.
- CM-20-6674 fully jacketed exhaust riser. 6" riser protection. Direct replacement for Chrysler part # 2846689.
- CM-20-9234 exhaust riser lower elbow. Direct replacement for Chrysler part # E9234M.
- CM-20-1947617 exhaust elbow extension retainer.
- 1-0007 adaptor for rear end of manifold. Use with Barr style exhaust risers or elbow connectors.
- CM-1-5972B direct replacement front end plate.
- CM-1-5972C end plate gasket, (2) required per manifold.
- CM-1-5972D copper water distribution tube.
- CM-1-5972G-P manifold to cylinder head mounitng kit (includes bolts, manifold to head gaskets and brass drain plug).
- CM-1-5972P manifold to cylinder head mounting gasket set.
- CM-1-5972SS-P manifold to cylinder head mounting kit (includes stainless steel studs and nuts, manifold to head gaskets and brass drain plugs).
- CM-1-6672B front end plate without the water connector, (1) required per manifold (Chrysler part # 2846106). May require mounting kit # CM-1-6672B-P (shown on next page).
- CM-1-6672C adaptor for rear end of manifold. Use with Barr style exhaust risers or elbows, (1) required per manifold.
- CM-1-6672E copper water distribution tube, (1) required per manifold. Will fit both manifold styles.
- CM-1-6672H front end plate with 1/2" N.P.T. water connection. For use where water connection is made from the front of the manifold.
- CM-1-6677P manifold to cylinder head mounting kit (Order (1) of the appropriate mounting kits according to your requirements).
- CM-1-6677SS-P stainless steel manifold to cylinder head mounting kit (includes stainless studs, nuts, manifold to head gaskets and brass drain plugs).
- CM-20-4142411P mounting kit for upper riser/elbow (includes sleeve, O-rings, retainers, bolts and pipe plugs).
- CM-20-6672P mounting kit for exhaust elbow connector for raw water cooled manifold (includes bolts, gasket and pipe plug).
- CM-20-9224 exhaust to elbow extension retainer sleeve.
- CM-20-9225 exhaust to elbow extension inner seal.
- CM-20-9226 exhaust to elbow extension outer seal.
- CM-20-9232P mounting kit for 6" extension (includes sleeve, O-rings, retainers and bolts).
- CM-20-9234P mounitng kit for lower elbow riser (includes bolts, gasket and pipe plugs).
- CM-50-6023040 stainless steel exhaust manifold stud.
Manufactured by Barr Marine. Part number CM-20-9232.
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430-CR-20-98128 Manifold to riser 3" spacer block (single). Replaces Crusader 98128. Fits these applications: - Crusader V8 283, 305, 307, 327 and 350 C.I.D. (center riser direct replacement).
- Crusader V8 454 and 502 C.I.D., all models (center rise direct replacement).
Barr Marine castings have a thicker interior wall, are painted to match original manufacturer colors and are packed in foam for added protection during shipping and storage. - Replaces Crusader part # 98128.
- Includes all mounting hardware, gaskets and plugs.
Compatible parts: Manufactured by Barr Marine. Part number CR-20-98128.
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430-CR-20-97772 4" riser l extension. Replaces Crusader 97772, Osco 7772, Mallory 9-40401 and Sierra 18-1972. Fits these applications: - Crusader V8 283, 302, 305, 307, 327 and 350 C.I.D., all models (direct replacement).
- Crusader V8 454 and 502 C.I.D., all models (direct replacement).
Barr Marine castings have a thicker interior wall, are painted to match original manufacturer colors and are packed in foam for added protection during shipping and storage. - Replaces Crusader part # 97772.
- Mounting package CR-20-97772P must be purchased separately.
Compatible parts: Manufactured by Barr Marine. Part number CR-20-97772.
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430-CR-20-97169 6" riser extension. Replaces Crusader 97169, Osco 7169, Mallory 9-40410 and Sierra 18-1916. Fits these applications: - Crusader V8 283, 302, 305, 307, 327 and 350 C.I.D., all models (direct replacement).
- Crusader V8 454 and 502 C.I.D., all models (direct replacement).
Barr Marine castings have a thicker interior wall, are painted to match original manufacturer colors and are packed in foam for added protection during shipping and storage. - Replaces Crusader part a 97169.
- Mounting package CR-20-97169P must be purchased separately.
Compatible parts: Manufactured by Barr Marine. Part number CR-20-97169.
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430-MC-20-61851A3 Manifold to riser 3" spacer (single block). Replaces MerCruiser 61851A3. Fits these applications: - MerCruiser 4 cylinder 181 C.I.D. 140 H.P., Model 140 engine (log style direct replacement).
- MerCruiser 4 cylinder 153 and 181 C.I.D., 120 H.P. (2.5L) and 140 H.P. (3.0L), Models 120R and 140R-MR/Alpha 1 (log style direct replacement).
- MerCruiser straight 6 cylinder Model 165 (log style direct replacement).
Barr Marine castings have a thicker interior wall, are painted to match original manufacturer colors and are packed in foam for added protection during shipping and storage. - Includes all mounting hardware, gaskets and drain plug.
- Each spacer block kit includes the spacer block(s) and the corresponding package to mount.
Compatible parts: - MC-1-52390 direct replacement water cooled exhaust manifold. For serial # 3332138 and up.
- MC-1-58759 direct replacement water cooled manifold to fit the 6 cyl. GM (Model 165) engine.
- MC-1-95862 direct replacement water cooled manifold (Rochester (3 1/4" X 1 7/8") bolt pattern). 6 bolt mounting.
- MC-1-96705 direct replacement water cooled manifold (Rochester (3 1/4" X 1 7/8") bolt pattern). 6 bolt mounting.
- MC-1-99798 direct replacement water cooled manifold (MerCarb (3 11/16" X 2") bolt pattern). 6 bolt mounting.
- MC-20-12076 direct replacement exhaust riser.
- MC-20-60426 direct replacement exhaust elbow riser (utilizes a stainless steel sleeve at the water/air mixing area).
- MC-20-76325 direct replacement exhaust riser.
- MC-20-76351 direct replacement exhaust elbow riser.
- 1-54870 direct replacement exhaust manifold rear end cap. Serial # 4481625 and below.
- 1-54870P rear end cap mounting package.
- 1-60252 direct replacement exhaust manifold end cap/connector.
- 1-60252P front end plate mounting package.
- MC-1-52390P exhaust manifold mounting package.
- MC-1-58759P exhaust manifold mounting package.
- MC-1-58764P manifold to carburetor adaptor mounting package.
- MC-1-99798P exhaust manifold to cylinder head mounting package.
- MC-20-55730 stainless steel fresh water cooling block off plate for use with MerCruiser riser #'s 60426, 76351 and 76771. Requires (2) gaskets part # MC47-27-52076.
- MC-20-60207 stainless steel block off plate (with vent hole) for use with MerCruiser riser #'s 60426, 76351 and 76771. Requires (2) gaskets part # MC47-2752076.
- MC-20-60426P exhaust riser elbow mounting package. For use with both MC-2060426 and MC-20-76351 risers.
- MC-29-47587 direct replacement lower thermostat housing.
- MC-29-60372 direct replacement upper thermostat housing.
- MC47-27-46401 direct replacement manifold to head gasket.
- MC47-27-48043 direct replacement exhaust manifold end cap/connector gasket (will fit both ends).
- MC47-27-52076 direct replacement exhaust elbow to exhaust manifold gasket.
- MC47-27-53354 direct replacement exhaust manifold to cylinder head gasket.
- MC47-27-53354A1 exhaust manifold gasket set.
- MC47-27-73814 direct replacement exhaust manifold end cap gasket. Utilized with 1-73813 rear end cap.
- MC47-27-96429 direct replacement exhaust manifold to cylinder head gasket.
- MC47-27-99777-3 direct replacement exhaust elbow to manifold gasket.
Manufactured by Barr Marine. Part number MC-20-61851A3.
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430-MC-20-865996A3 Need to purchase additional block of gaskets for close cooled applications. Fits MerCruiser V6 and V8 4.3L, 5.0L, 5.7L and 6.2L "dry joint", all carbureted, MPI, inboard, Alpha and Bravo stern drive models (center riser direct replacement). Barr Marine castings have a thicker interior wall, are painted to match original manufacturer colors and are packed in foam for added protection during shipping and storage. - Replaces MerCruiser #865995A01 Kit includes 1 Pair of Spacers with mounting hardware and gaskets for raw water cooled applications.
- Sold as shown.
- Always use the correct riser gasket for your application and refer to the correct guide to install gaskets correctly. Improperly installed gaskets, leaks or damage caused by either are not covered by the Barr Marine warranty. Gaskets are not subject to exchange or refund under any circumstances.
Compatible parts: Manufactured by Barr Marine. Part number MC-20-865996A3.
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430-MC-20-864908A1 Direct replacement 6 inch spacer kit. Need to purchase additional block off gaskets for closed cooled applications. Replaces MerCruiser 864908A1. Fits MerCruiser V6 and V8 4.3L, 5.0L, 5.7L and 6.2L "dry joint", all carbureted, MPI, inboard, Alpha and Bravo stern drive models (center riser direct replacement). Barr Marine castings have a thicker interior wall, are painted to match original manufacturer colors and are packed in foam for added protection during shipping and storage. - Replaces MerCruiser part # 864908A1.
- Kit includes a pair of spacers, mounting hardware and gaskets for raw water cooled applications.
- Sold as shown.
- Always use the correct riser gasket for your application and refer to the correct guide to install gaskets correctly. Improperly installed gaskets, leaks or damage caused by either are not covered by the Barr Marine warranty. Gaskets are not subject to exchange or refund under any circumstances.
Compatible parts: - MC-20-864929A3 direct l replacement 3 inch spacer kit. Kit includes a pair of spacers, mounting hardware and gaskets for raw water cooled applications.
- MC-20-864908A1P six inch spacer mounting package. Includes all items less the spacers and brackets.
- MC47-27-864547 direct replacement restrictor gasket.
- MC47-27-864549 direct replacement restrictor gasket. Direct replacement restrictor gasket.
- MC47-27-864850 direct replacement restrictor gasket.
Manufactured by Barr Marine. Part number MC-20-864908A1.
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430-MC-20-864929A1 3"spacer kit (with 9" bolts) for a 7 degree dry joint riser (MC-20-864309) sold in pairs. Mounted between exhaust manifold and exhaust riser. Barr Marine castings have a thicker interior wall, are painted to match original manufacturer colors and are packed in foam for added protection during shipping and storage. - Used with MerCruiser Dry Joint exhaust applications on 350 MAG, 357 MAG, 383 MAG STROKER, 4.3L, 5.0L, 5.7L, and 6.2L engines that use the 7 degree riser.
Manufactured by Barr Marine. Part number MC-20-864929A1.
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430-MC-20-864929A3 Direct l replacement 3 inch spacer kit. Need to purchase additional block off gaskets for closed cooled applications. Note: When using 7 degree low profile riser part # MC-20-864309 a use spacer mounting package MC-20-864929A1 Replaces MerCruiser 864929A3. Fits MerCruiser V6 and V8 4.3L, 5.0L, 5.7L and 6.2L "dry joint", all carbureted, MPI, inboard, Alpha and Bravo stern drive models (center riser direct replacement). Barr Marine castings have a thicker interior wall, are painted to match original manufacturer colors and are packed in foam for added protection during shipping and storage. - Replaces MerCruiser part # 864929A 3.
- Kit includes a pair of spacers, mounting hardware and gaskets for raw water cooled applications.
- Sold as shown.
- Always use the correct riser gasket for your application and refer to the correct guide to install gaskets correctly. Improperly installed gaskets, leaks or damage caused by either are not covered by the Barr Marine warranty. Gaskets are not subject to exchange or refund under any circumstances.
Compatible parts: - MC-20-864908A1 direct replacement 6 inch spacer kit. Kit includes a pair of spacers, mounting hardware and gaskets for raw water cooled applications.
- MC-20-864908A1P six inch spacer mounting package. Includes all items less the spacers and brackets.
- MC47-27-864547 direct replacement restrictor gasket.
- MC47-27-864549 direct replacement restrictor gasket. Direct replacement restrictor gasket.
- MC47-27-864850 direct replacement restrictor gasket.
Manufactured by Barr Marine. Part number MC-20-864929A3.
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430-MC-20-93320A3 Manifold to riser 3" spacer blocks (pair) with fastener and gasket package. Replaces MerCruiser 807476A6, Osco 3320 (single), HGE 3320-PR and GLM 50310. Fits these applications: - MerCruiser V6 229 and 262 C.I.D., Models 185R, 185MR, 205R and 205MR (center riser direct replacement).
- MerCruiser V8 Models 898R, 228R and 260R (center riser direct replacement).
- MerCruiser V8 Models 330, 340 and 454 Magnum, inboard and stern drive units (center riser direct replacement).
Barr Marine castings have a thicker interior wall, are painted to match original manufacturer colors and are packed in foam for added protection during shipping and storage. - Each spacer block kit includes the spacer block(s) and the corresponding package to mount.
Compatible parts: - MC-1-87114 direct replacement water cooled exhaust manifold.
- MC-1-89011 direct replacement water cooled exhaust manifold.
- MC-1-99746 direct replacement water cooled exhaust manifold.
- MC-20-44354 direct replacement water cooled center discharge riser. Accepts 4" I.D. exhaust hose (8 degree angle).
- MC-20-98502 direct replacement water cooled center discharge riser. Accepts 3" I.D. exhaust hose (0 degree angle).
- MC-20-98504 direct replacement water cooled center discharge riser. Accepts 3" I.D. exhaust hose (15 degree angle).
- MC-20-93322A3 manifold to riser 6" spacer blocks (pair) with fastener and gasket package.
- MC-20-44354P mounting package for MC-20-44354 riser.
- MC-20-87918 direct replacement stainless steel block off plate for use with MerCruiser riser #'s 98502, 98504 and 44354. Requires (2) gaskets part # MC47-27-41813.
- MC-20-98504P mounting package for MC-20-98504 riser (includes gaskets, drain plug, pipe plug, stainless steel restrictor plate and fasteners).
- MC-20-99208 direct replacement stainless steel restrictor plate for use with MerCruiser riser #'s 98502, 98504 and 44354. Requires (2) gaskets part # MC47-27-41813.
- MC-27-47487 alternator bracket.
- MC-27-93175 alternator bracket.
- MC-29-47441 upper thermostat housing.
- MC-29-47442 upper thermostat housing.
- MC-29-87290 lower thermostat housing.
- MC-29-90736 lower thermostat housing.
- MC-50-806926 replacement 3/4" N.P.T. X 1" hose fitting (90 degree)/brass drain cock.
- MC-50-87238 exhaust manifold drain cock.
- MC47-27-33395 direct replacement exhaust manifold to head gasket.
- MC47-27-41811 direct replacement restrictor gasket. To be used with MC-20-87918 ((2) required per plate used).
- MC47-27-41813 direct replacement restrictor gasket.
- MC47-27-46820 direct replacement exhaust manifold to head gasket.
- MC47-27-87105 direct replacement exhaust elbow gasket.
- MC47-27-99757 direct replacement manifold to head gasket.
Manufactured by Barr Marine. Part number MC-20-93320A3.
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430-MC-20-93322A3 Manifold to riser 6" spacer blocks (pair) with fastener and gasket package. Replaces MerCruiser 807477A5, Osco 3322 (single) and Mallory 9-40531. Fits these applications: - MerCruiser V6 229 and 262 C.I.D., Models 185R, 185MR, 205R and 205MR (center riser direct replacement).
- MerCruiser V8 Models 898R, 228R and 260R (center riser direct replacement).
- MerCruiser V8 Models 330, 340 and 454 Magnum, inboard and stern drive units (center riser direct replacement).
Barr Marine castings have a thicker interior wall, are painted to match original manufacturer colors and are packed in foam for added protection during shipping and storage. - Each spacer block kit includes the spacer block(s) and the corresponding package to mount.
Compatible parts: - MC-1-87114 direct replacement water cooled exhaust manifold.
- MC-1-89011 direct replacement water cooled exhaust manifold.
- MC-1-99746 direct replacement water cooled exhaust manifold.
- MC-20-44354 direct replacement water cooled center discharge riser. Accepts 4" I.D. exhaust hose (8 degree angle).
- MC-20-98502 direct replacement water cooled center discharge riser. Accepts 3" I.D. exhaust hose (0 degree angle).
- MC-20-98504 direct replacement water cooled center discharge riser. Accepts 3" I.D. exhaust hose (15 degree angle).
- MC-20-93320A3 manifold to riser 3" spacer blocks (pair) with fastener and gasket package.
- MC-20-44354P mounting package for MC-20-44354 riser.
- MC-20-87918 direct replacement stainless steel block off plate for use with MerCruiser riser #'s 98502, 98504 and 44354. Requires (2) gaskets part # MC47-27-41813.
- MC-20-98504P mounting package for MC-20-98504 riser (includes gaskets, drain plug, pipe plug, stainless steel restrictor plate and fasteners).
- MC-20-99208 direct replacement stainless steel restrictor plate for use with MerCruiser riser #'s 98502, 98504 and 44354. Requires (2) gaskets part # MC47-27-41813.
- MC-27-47487 alternator bracket.
- MC-27-93175 alternator bracket.
- MC-29-47441 upper thermostat housing.
- MC-29-47442 upper thermostat housing.
- MC-29-87290 lower thermostat housing.
- MC-29-90736 lower thermostat housing.
- MC-50-806926 replacement 3/4" N.P.T. X 1" hose fitting (90 degree)/brass drain cock.
- MC-50-87238 exhaust manifold drain cock.
- MC47-27-33395 direct replacement exhaust manifold to head gasket.
- MC47-27-41811 direct replacement restrictor gasket. To be used with MC-20-87918 ((2) required per plate used).
- MC47-27-41813 direct replacement restrictor gasket.
- MC47-27-46820 direct replacement exhaust manifold to head gasket.
- MC47-27-87105 direct replacement exhaust elbow gasket.
- MC47-27-99757 direct replacement manifold to head gasket.
Manufactured by Barr Marine. Part number MC-20-93322A3.
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430-MC-20-61811A4 Manifold to riser 3" spacers (sold in pairs). Fits these applications: - MerCruiser V8 225, 250, 255, 270 and 280, inboard and stern drive units (log style direct replacement).
- MerCruiser V8 325, 330, 350, 370 and 400, inboard and stern drive units (log style direct replacement).
Barr Marine castings have a thicker interior wall, are painted to match original manufacturer colors and are packed in foam for added protection during shipping and storage. - Includes all mounting hardware, gaskets and drain plugs.
- Each spacer block kit includes the spacer block(s) and the corresponding package to mount.
Compatible parts: - MC-1-47735 direct replacement water cooled exhaust manifold (port side).
- MC-1-47736 direct replacement water cooled exhaust manifold (starboard side).
- MC-1-47737 direct replacement water cooled exhaust manifold (port side).
- MC-1-47738 direct replacement water cooled exhaust manifold (starboard side).
- MC-20-72963 direct replacement exhaust elbow riser.
- MC-20-76668 direct replacement exhaust elbow riser.
- 1-60252 direct replacement exhaust manifold end cap/connector.
- 1-60252P front end plate mounting package.
- MC-1-77234P manifold mounting package.
- MC-20-72963P exhaust riser elbow mounting package.
- MC-20-76668P exhaust riser elbow mounting package.
- MC-27-47487 alternator bracket.
- MC-29-47441 upper thermostat housing.
- MC-29-78984 lower thermostat housing.
- MC-29-78985 lower thermostat housing.
- MC47-27-33395 direct replacement exhaust manifold to head gasket.
- MC47-27-33395A2 exhaust manifold gasket set.
- MC47-27-46820 direct replacement exhaust manifold to head gasket.
- MC47-27-48042 direct replacement exhaust elbow to manifold gasket.
- MC47-27-48043 direct replacement exhaust manifold end cap/connector gasket (will fit both ends).
- MC47-488 KIT thermostat kit (includes gasket and thermostat).
Manufactured by Barr Marine. Part number MC-20-61811A4.
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430-MC-20-61851A2 Manifold to riser 3" spacers (sold in pairs). Replaces MerCruiser 61851A2, Osco 1851 (single), Mallory 9-40532 and GLM 50330. Fits these applications: - MerCruiser V8 198, 228, 255, 260 and 898, inboard and stern drive units (log style direct replacement).
- MerCruiser V8 (Ford) 302 and 351 C.I.D., Models 188, 215, 225, 233, 255 and 888 inboard and I/O units (log style direct replacement).
Barr Marine castings have a thicker interior wall, are painted to match original manufacturer colors and are packed in foam for added protection during shipping and storage. - Includes all mounting hardware, gaskets and drain plugs.
- Each spacer block kit includes the spacer block(s) and the corresponding package to mount.
Compatible parts: - MC-1-65603 direct replacement water cooled exhaust manifold (starboard side).
- MC-1-65604 direct replacement water cooled exhaust manifold (port side).
- MC-1-77234 direct replacement water cooled exhaust manifold (port side).
- MC-1-77235 direct replacement water cooled exhaust manifold (starboard side).
- MC-20-60426 direct replacement exhaust elbow riser (utilizes a stainless steel sleeve at the water/air mixing area).
- MC-20-76351 direct replacement exhaust elbow riser.
- MC-20-76771 direct replacement exhaust elbow riser.
- 1-60252 direct replacement exhaust manifold end cap/connector.
- 1-60252P front end plate mounting package.
- MC-1-6560P manifold mounting package.
- MC-1-77234P manifold mounting package.
- MC-20-55730 stainless steel fresh water cooling block off plate for use with MerCruiser riser #'s 60426, 76351 and 76771. Requires (2) gaskets part # MC47-27-52076.
- MC-20-60207 stainless steel block off plate (with vent hole) for use with MerCruiser riser #'s 60426, 76351 and 76771. Requires (2) gaskets part # MC47-2752076.
- MC-20-60426P exhaust riser elbow mounting package. For use with both MC-2060426 and MC-20-76351 risers.
- MC-27-48104 alternator mounting bracket.
- MC-29-47441 upper thermostat housing.
- MC-29-62898 upper thermostat housing.
- MC-29-63588 lower thermostat housing.
- MC-29-78984 lower thermostat housing.
- MC47-27-33395 direct replacement exhaust manifold to head gasket.
- MC47-27-33395A2 exhaust manifold gasket set.
- MC47-27-48043 direct replacement exhaust manifold end cap/connector gasket (will fit both ends).
- MC47-27-73866 direct replacement exhaust manifold to head gasket.
- MC47-27-99777-3 direct replacement exhaust elbow to manifold gasket.
- MC47-488 KIT thermostat kit (includes gasket and thermostat).
Manufactured by Barr Marine. Part number MC-20-61851A2.
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420-906160 Exhaust Manifold Spacers - 1/2" Big Block Chevy, Non-Coated Billet
Aluminum
These spacers are the answer to those times when you just need a little more
clearance for tall valve covers or to get those tips to line up correctly.
Sold in pairs.
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420-906170 Exhaust Manifold Spacers - 3/4" Big Block Chevy, Non-Coated Billet Aluminum
These spacers are the answer to those times when you just need a little more clearance for tall valve covers or to get those tips to line up correctly. Sold in pairs
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420-906130 Exhaust Manifold Spacers - 1/2" Small Block Chevy, Billet Aluminum
These spacers are the answer to those times when you just need a little more
clearance for tall valve covers or to get those tips to line up correctly. Port size is 1-1/2" x 1-1/2". Sold in pairs.
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700-53040 Designed for use with Cast Iron manifolds, these adapters allow you to use 454 GM manifolds on 460 Ford Engines. Gaskets and Adapter Bolts included.
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125-460454 Exhaust Manifold Adapter - 460 Ford To Big Block Chevy Manifold
Hardin Marine came up with adapters so you can use Big Block Chevy
exhaust
manifolds on a 460 Ford engine giving you a broader selection of exhaust
systems to choose from. These adapters are made from 6061-T6 billet
aluminum. Sold in pairs.
NOTE: These manifold spacers are only
recommended for use with CAST ALUMINUM EXHAUST MANIFOLDS.
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620-38194 Exhaust Header Spacer Kits for 8.2L Engines with D Shaped Cylinders Non-Coated Stainless Steel
These spacers are the answer for aftermarket Hardin Marine, CMI or other brand headers and manifolds with 3/8" flanges mounting flanges. These spacers allow for a proper gasket seal when mounting your new aftermarket exhaust headers. Spacers are 3/8" thick. Made from stainless steel. Sold in pairs. Includes two gaskets for the cylinder head side and longer bolts for headers with 3/8" flanges. If you are using manifolds or headers with thicker flanges you will need to source other bolts.
For manifolds on these applications:
- 8.2L Mag EC (H.O. Model) 2A041665 THRU 2A051740)
- 8.2L Mag EC (H.O. Model) (2A051742 & Up)
- 8.2L INBOARO (H.O.) EC - [2A041665 & UP.)
- 8.2L Mag EC (Base Model) - [ 2A051743 & UP)
- 8.2L MPI Bravo - [1G400000 THRU 1G499999]
- 8.2L Mag (H.O. Model ) - [ 1A351597 & UP]
- 8.2L MP) Bravo - [1G400000 THRU 1G499999]
- 8.2L INBOARD (Base) EC - [2A041665 & UP]
- 8.2L Mag /Base Model) - [1A351597 & UP]
- 8.2L Mag EC (Base Model) - 2A041665 THRU 2A051741)
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