Fittings, Plugs and Hardware - Hose Barb Fittings

1" NPT x 1" hose barb 90 DEG Brass FITT

Manufactured by Barr Marine. Part number 50-525-022.

1/2" N.P.T. X 3/4" hose (90 degree) brass fitting

Fits Chrysler V8 273, 318, 340 and 360 C.I.D., all models 1986 and up (center riser direct replacement).

Compatible parts:

• CM-1-4417063 water cooled center discharge exhaust manifold to fit the small block Chrysler (1/2" N.P.T. cooling hose connections). Used during years 1986 and later.
• 534005 generic riser designed to be mounted to the original Chrysler center riser exhaust manifold (for use with 3" I.D. exhaust hose/3/4" N.P.T. cooling hose connection).

Manufactured by Barr Marine. Part number 50-525-018.

3/4" NPT x 1" hose barb 90 DEG Brass FITT

Manufactured by Barr Marine. Part number 50-525-020.

3/4" NPT x 1 1/4" hose barb 90 DEG Brass FITT

Manufactured by Barr Marine. Part number 50-525-021.

3/4" N.P.T. X 3/4" hose (90 degree) brass fitting.

Replaces Osco F68C9.

Fits Chrysler V8 273, 318, 340 and 360 C.I.D., all models 1986 and up (center riser direct replacement).

Compatible parts:

• CM-1-4417063 water cooled center discharge exhaust manifold to fit the small block Chrysler (1/2" N.P.T. cooling hose connections). Used during years 1986 and later.
• 534005 generic riser designed to be mounted to the original Chrysler center riser exhaust manifold (for use with 3" I.D. exhaust hose/3/4" N.P.T. cooling hose connection).

Manufactured by Barr Marine. Part number 50-525-019.

Fitting, 3/4" N.P.T. X 1" hose.

Replaces Osco F68CS.

Fits MerCruiser 4 cylinder 181 C.I.D. 140 H.P. 3.0L and 3.0LX, all models 1990 and up with Vortec style head (log style direct replacement).

Compatible parts:

• MC-1-860235 direct replacement exhaust manifold.
• MC-20-12076 direct replacement exhaust riser.

Manufactured by Barr Marine. Part number 50-512-020.

1" x 1" Brass Fitting

Manufactured by Barr Marine. Part number 50-512-021.

Replacement 1/2" N.P.T. to 1" hose (straight)/brass hose fitting.

Fits these applications:

• OMC V6 4.3L Cobra, all models (center riser direct replacement).
• OMC V8 5.7L Cobra, all models (center riser direct replacement).
• OMC V8 5.0L and 5.8L Cobra, all carbureted models (center riser direct replacement).
• Volvo V6 4.3L Cobra, all models (center riser direct replacement).
• Volvo V8 5.7L Cobra (center riser direct replacement).
• Volvo V8 5.0L and 5.8L Cobra, all carbureted models (center riser direct replacement).

Compatible parts:

• OMC-1-3852347 direct replacement exhaust i manifold.
• OMC-1-3857656 direct replacement exhaust manifold.
• OMC-1-914035 direct replacement exhaust manifold.
• OMC-20-913784 direct replacement exhaust riser/ elbow.
• VO-20-3862627 direct replacement exhaust riser/ elbow 11.3 "New style tall one piece".

Manufactured by Barr Marine. Part number 50-512-017.

1/2" N.P.T. X 3/4" hose (straight barb) brass fitting.

Fits Chrysler V8 273, 318, 340 and 360 C.I.D., all models 1986 and up (center riser direct replacement).

Compatible parts:

• CM-1-4417063 water cooled center discharge exhaust manifold to fit the small block Chrysler (1/2" N.P.T. cooling hose connections). Used during years 1986 and later.
• 534005 generic riser designed to be mounted to the original Chrysler center riser exhaust manifold (for use with 3" I.D. exhaust hose/3/4" N.P.T. cooling hose connection).

Manufactured by Barr Marine. Part number 50-512-018.

3/4" N.P.T. X 3/4" hose (straight barb) brass fitting.

Replaces Osco F66CS.

Fits Chrysler V8 273, 318, 340 and 360 C.I.D., all models 1986 and up (center riser direct replacement).

Compatible parts:

• CM-1-4417063 water cooled center discharge exhaust manifold to fit the small block Chrysler (1/2" N.P.T. cooling hose connections). Used during years 1986 and later.
• 534005 generic riser designed to be mounted to the original Chrysler center riser exhaust manifold (for use with 3" I.D. exhaust hose/3/4" N.P.T. cooling hose connection).

Manufactured by Barr Marine. Part number 50-512-019.