Tools

Mercruiser 91-17256 Style Spanner Nut Wrench Removes and installs drive shaft bearing retainer on MC-I, R-MR, Blackhawk, all Bravo and all Alpha drive units Interchange: GLM 90100 Mallory9-79801 Mercury Sterndrive91-17256, 91-36235

Mercury 91-99750A1 Style Multi-Meter/Dva Tester Tests electrical and ignition systemsConsists of a VOA meter with built-in direct voltage adapterA must for testing Mercury ignition systems Interchange Mallory9-79803 Mercury...

Aftermarket Mercury 91-849154T1 Flywheel Puller Tool For: Mercury Replaces: Mallory9-79825 Mercury91-849154T1

Gimbal Bearing Installation Tool For: Mercruiser, OMC, and Volvo Replaces:Mallory - 9-79825 Use with:Alignment tool - 18-4442

Aftermarket Mercruiser 805475A1 Engine Alignment Tool Used to verify engine alignment on all MC-I, R-MR, Alpha One and Alpha One/Gen IIUsed to verify engine alignment on Cobra models Interchanges GLM: 90050 Mercruiser Sterndrive: 91-37384 91-48247...

CDI Pressure & Vacuum Tester Part Number: 551-33PV Combination tester does both pressure & vaccum testing. Replaces: S34, V34 Testers. Includes: 551-34HA, 551-334M & 551-334S Replaces: 551-34PV

CDI Gearcase Filler Replacement Valve Part Number: 551-33VA Replacement Valve for the 551-33-1 Gearcase Filler Replaces: 551-33VA

CDI Gearcase Filler Threaded Nozzle Part Number: 551-33TN Replacement Pump for newer 551-33-1 Gearcase Filler tanks w/ built-in drip pan Replaces: 551-33PB

CDI 551-33PB Gearcase Filler Replacement Pump Assembly Part Number: 551-33PB Replacement Pump for newer 551-33-1 Gearcase Filler tanks w/ built-in drip pan Replaces: 551-33PB

CDI 551-33-1 Gearcase Filler Replacement Pump Assembly Part Number: 551-33PA Replacement Pump for Older 551-33-1 Gearcase Filler without built-in drip pan Replaces: 551-33PA

CDI Gearcase Filler Replacement Hose Assembly Part Number: 551-33HA Replacement Gearcase Filler Hose for the 551-33-1. Allows for a seamless replacement of a worn out hose. Replaces: 551-33HB 551-33HA

CDI Gearcase Filler Metric Adapter Part Number: 551-334M  Adapter for 551-33-1 Gearcase Filler Fits Metric Engines Replaces: 551-334M, 551-33M, 551-34M

CDI - Spark Tester 1-8 Cylinder Part Number: 519-S48 Spark Tester with external leads for those hard to reach locations. Capable of checking 1-8 cylinders. Tester can divide in two section for testing. Replaces: 519-S48, S48

CDI - Pack Load Resistor Part Number: 511-9775 Allows you to safely disconnect your Ignition Pack from the Ignition Coil to check for a defective Ignition Coil. A must need to check Low DVA Output from your engine. Replaces: 511-9775, PL88

CDI - DVA Adapter Part Number: 511-9773NL Converts your engines AC Voltage signal to DC Voltage to measure the Peak Output. Simply remove your existing test leads out of the meter, plug in the DVA Adapter and then plug in your test leads into the adapter...

CDI - Piercing Probe Set Part Number: 511-9770 Fully insulated probes with spring loaded clamp. Probes with stainless steel pin self-centers and punctures insulation. Includes: 1 red & 1 black probe. Allows for a hands free operation while checking...

CDI - Inline Neon Spark Tester Part Number: 511-9764 Ideal for personal watercraft. Sealed design is an added safety factor that further reduces the possibility of ignitiing gas fumes, especially in the hull of a PWC. Good for checking spark on running...

Grease Gun With Grease 85G/3oz Size: 3 oz.Heavy duty all steel construction for dependable, long service lifeIncludes 3oz/85G tube of greaseDisplay packagedReplacement grease - 18-9200-4 (4pk) Mallory9-81000 Mercury91-74057Q6 Instructions