Mercury Marine Catalog - Tools & Accessories

Guide Insert 91-805473
Your Price:
$29.46

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Special Order OEM Mercruiser Parts can take up to 7-10 business days to ship.

Guide Insert 91-805473

525-91-805473

Guide Insert 91-805473

Use with Vertical Guide Tool and Vertical Shaft Service Tool to set the drive shaft preload on Blackhawk drive unit.


Guide Plate 91-816243
Your Price:
$52.54

This Part has options, please click the button below to order.

Special Order OEM Mercruiser Parts can take up to 7-10 business days to ship.

Guide Plate 91-816243

525-91-816243

Guide Plate 91-816243

Centers the rod used to drive in the front bearing on the Alpha One Gen II counter rotating gear case.


Hinge Pin Tool 91-78310
Your Price:
$30.94

This Part has options, please click the button below to order.

Special Order OEM Mercruiser Parts can take up to 7-10 business days to ship.

Hinge Pin Tool 91-78310

525-91-78310

Hinge Pin Tool 91-78310

Removes and installs the hinge pins from all Mercury MerCruiser drive units.


Idle Mixture Socket 91-86197
Your Price:
$211.23

This Part has options, please click the button below to order.

Special Order OEM Mercruiser Parts can take up to 7-10 business days to ship.

Idle Mixture Socket 91-86197

525-91-86197

Idle Mixture Socket 91-86197

Turns the idle mixture screws on the Rochester 4-barrel carburetors.


Ignition Timing (EST) 91-818812A1
Your Price:
$13.80

This Part has options, please click the button below to order.

Special Order OEM Mercruiser Parts can take up to 7-10 business days to ship.

Ignition Timing (EST) 91-818812A1

525-91-818812A1

Ignition Timing (EST) 91-818812A1

Use to lock the 3.0L / LX EST ignition system in timing mode to set the initial ignition timing.


Injector Installer Tool 91-854265
Your Price:
$94.08

This Part has options, please click the button below to order.

Special Order OEM Mercruiser Parts can take up to 7-10 business days to ship.

Injector Installer Tool 91-854265

525-91-854265

Injector Installer Tool 91-854265

Use on the 7.3L D-Tronic to install the injector into the cylinder head.


Injector Remover Tool 91-854264
Your Price:
$171.77

This Part has options, please click the button below to order.

Special Order OEM Mercruiser Parts can take up to 7-10 business days to ship.

Injector Remover Tool 91-854264

525-91-854264

Injector Remover Tool 91-854264

Use to remove the injector from the cylinder head on the D3.7L D-Tronic engines.


Installation Jig 91-806794A02
Your Price:
$2,184.54

This Part has options, please click the button below to order.

Special Order OEM Mercruiser Parts can take up to 7-10 business days to ship.

Installation Jig 91-806794A02

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Installation Jig 91-806794A02

Use to place the engine mounts when installing Mercury Mercruiser V-8 or V-6 engines.

Supercedes: 91-814269, 91-814269A1, 91-814269A2, 91-806794A1, 91-806794A02


Installer / Oil Seal 91-883855
Your Price:
$29.46

This Part has options, please click the button below to order.

Special Order OEM Mercruiser Parts can take up to 7-10 business days to ship.

Installer / Oil Seal 91-883855

525-91-883855

Installer / Oil Seal 91-883855

Installs the camshaft oil seal.


Installer / Valve Stem Seal 91-883854
Your Price:
$24.92

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Special Order OEM Mercruiser Parts can take up to 7-10 business days to ship.

Installer / Valve Stem Seal 91-883854

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Installer / Valve Stem Seal 91-883854

Installs the valve stem seal.


Installer Oil Jet 91-883860
Your Price:
$65.08

This Part has options, please click the button below to order.

Special Order OEM Mercruiser Parts can take up to 7-10 business days to ship.

Installer Oil Jet 91-883860

525-91-883860

Installer Oil Jet 91-883860

Positions and installs the oil jet pipe to the cylinder block.


Installer Oil Pump 91-883849
Your Price:
$20.77

This Part has options, please click the button below to order.

Special Order OEM Mercruiser Parts can take up to 7-10 business days to ship.

Installer Oil Pump 91-883849

525-91-883849

Installer Oil Pump 91-883849

Installs the oil pump seal in the oil pump cover.


Installer Oil Seal with Crankshaft 91-883848
Your Price:
$35.46

This Part has options, please click the button below to order.

Special Order OEM Mercruiser Parts can take up to 7-10 business days to ship.

Installer Oil Seal with Crankshaft 91-883848

525-91-883848

Installer Oil Seal with Crankshaft 91-883848

Install the front crankshaft oil seal with the oil seal retainer installed.


Installer Oil Seal without Crankshaft 91-883847
Your Price:
$33.00

This Part has options, please click the button below to order.

Special Order OEM Mercruiser Parts can take up to 7-10 business days to ship.

Installer Oil Seal without Crankshaft 91-883847

525-91-883847

Installer Oil Seal without Crankshaft 91-883847

Install the front crankshaft oil seal with the oil seal retainer not installed.


Locking Tool 91-883853
Your Price:
$1,470.08

This Part has options, please click the button below to order.

Special Order OEM Mercruiser Parts can take up to 7-10 business days to ship.

Locking Tool 91-883853

525-91-883853

Locking Tool 91-883853

Removes and installs the exhaust camshaft.


Lube Gun @4 91-37299Q2
Your Price:
$26.93

This Part has options, please click the button below to order.

Special Order OEM Mercruiser Parts can take up to 7-10 business days to ship.

Lube Gun @4 91-37299Q2

525-91-37299Q2

Lube Gun (Priced Each. Must be sold in quantities of 4) 91-37299Q2

Allows easy access to grease fittings.

Supersedes: 91-37299, 91-37299A1


Mercruiser (10 mm) Wrench 91-880177
Your Price:
$3.90

This Part has options, please click the button below to order.

Special Order OEM Mercruiser Parts can take up to 7-10 business days to ship.

Mercruiser (10 mm) Wrench 91-880177

525-91-880177

Mercruiser (10 mm) Wrench 91-880177

Used On: 115 EFI (4-STROKE)
225 EFI (4-STROKE)
75 (4-STROKE)
75 (4-STROKE)(BODENSEE)
90 (4-STROKE)


Mercruiser @10 Timing Tape 91-8538833
Your Price:
$2.90

This Part has options, please click the button below to order.

Special Order OEM Mercruiser Parts can take up to 7-10 business days to ship.

Mercruiser @10 Timing Tape 91-8538833

525-91-8538833

Mercruiser Timing Tape  (Priced Each. Must be sold in quantities of 10) 91-8538833

Used On: 200 DFI JET DRIVE (POWERHEAD)
200 DFI JET DRIVE (PUMP)
200 DFI M2 JET DRIVE (POWERHEAD)
200 DFI M2 JET DRIVE (PUMP)
210 CARB JET DRIVE (POWERHEAD)
210 CARB JET DRIVE (PUMP)
210 CARB M2 JET DRIVE (POWERHEAD)
210 CARB M2 JET DRIVE (PUMP)
240 EFI JET DRIVE (POWERHEAD)
240 EFI JET DRIVE (PUMP)
240 EFI M2 JET DRIVE (POWERHEAD)
240 EFI M2 JET DRIVE (PUMP)
250 DFI JET DRIVE (POWERHEAD)
250 DFI JET DRIVE (PUMP)
250 DFI M2 JET DRIVE (POWERHEAD)
250 DFI M2 JET DRIVE (PUMP)


Mercruiser @2 Pump Adapter 91-883704K03
Your Price:
$8.60

This Part has options, please click the button below to order.

Special Order OEM Mercruiser Parts can take up to 7-10 business days to ship.

Mercruiser @2 Pump Adapter 91-883704K03

525-91-883704K03

Mercruiser Pump Adapter (Priced Each. Must be sold in quantities of 2) 91-883704K03


Mercruiser @4 Adaptor 91-809905A1
Your Price:
$273.00

This Part has options, please click the button below to order.

Special Order OEM Mercruiser Parts can take up to 7-10 business days to ship.

Mercruiser @4 Adaptor 91-809905A1

525-91-809905A1

Mercruiser Adaptor (Priced Each. Must be sold in quantities of 4) 91-809905A1