Serial 0B721206 Thru 0D805068 - Gasoline Engines

Adapter Harness 84-822560A13

Data link harness between engine and Computer Diagnostic System (CDS).

Air Line Cutter 91-883502

Will prevent collapsing, when used to cut the air lines for the water drain system on 8.1S models.

Air/Fuel Pressure Gauge Kit 91-881833A03

Tests the fuel pump pressure, can be used to relieve fuel pressure.

Supercedes: 91-16850, 91-16850A1, 91-16850A2, 91-16850A3, 91-16850A5, 91-16850A5, 91-16850A7, 91-881833A2

Alignment Hook 91-863375A1

Assists during engine alignment.

Supersedes: 91-863375, 91-8633751

Supercedes: 91-863375, 91-8633751

Drill Fixture / Panel Mount Remote Control 91-806141A1

Use for drilling the boat for installation of the Commander 2000, 3000 and 3000 Classic Panel Mounted Remote Controls.

DTS Command Module Breakout Box 91-898254

Connects in-series with connections at the command module.

DVA / Multi Meter Kit 91-99750A1

Tests the electrical and ignition systems, consists of a VOA meter with built-in direct voltage adaptor.

Supersedes: 91-99750

Supercedes: 91-52751, 91-62562, 91-62562A1, 91-93572, 91-99750, 91-99750

Engine Coupler Wrench 91-35547

Removes and installs the engine coupler, torques the bolts on the couplers that mount directly to the crankshaft, 1/2 in. drive.

Flywheel Holder Mercruiser 91-52344

Use to hold flywheel for the removal and reinstallation of the flywheel nut.

This flywheel holder is specified in the Mercury service manuals however it will work for many outboard flywheels, including Johnson, Evinrude, Suzuki, Honda, Chrysler, Force, Mercury, Mariner, Yamaha, Sport Jet, etc..

Supersedes: 91-45246

Fuel Fitting Connector 91-18078

The connector is installed between the fuel line and the carburetor on 2-barrel MerCarb and 4-barrel Weber carburetors. Can also be used on the inlet side of VST on EFI/MPI models also.

Fuel Pressure Tee 91-806901

The Tee can be installed between the fuel line and the fuel pump to measure pressure on 2-barrel MerCarb and 4-barrel Weber carburetors, or TBI models. Use with 91-16850A1, A2, A3 or A7 Fuel Pressure Gauge.

Idle Mixture Socket 91-86197

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

Ignition Timing (EST) 91-818812A1

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

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

Mercruiser Hand Pump 91-878375

Aluminum rotary hand pump includes bung adapter 4 ft. polyethylene discharge hose and two piece steel suction pipe. For use with gasoline diesel and similar light petroleum products including 2 and 4 cycle oils.

Oil Pump Pickup Installer 91-809929

Installs the 5/8 in. (16 mm) diameter oil pickup tube and screen into the engine's oil pump.

Oil Pump Pickup Installer 91-809938

Installs the 3/4 in. (19 mm) diameter oil pickup tube and screen into the engine's oil pump.

Portable Timing Light 91-99379

Checks the ignition timing, powered by two D cell batteries.

Pulley Pusher Installer 91-93656A1

Installs the pulley on the power steering pump.

Supercedes: 91-71803A1

Remote Starter Switch 91-52024A1

Provides a remote starter button to crank the engine when performing service procedures.