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Test Equipment Tools for Mercury Mariner Outboards
Code / Price Name / Description
MAL9-79816   

$6.95 
   
Quantity in Basket: none
Tester Ethanol Fuel Mercury 91-879172T28


Tester for Ethanol percentage.
Replaces: Mercury 91-879172T28

Instructions: Fill with water to the line, fill with gas to the neck, put lid on and shake vigorously, stand vertical with cap on, let stand for 10 minutes, locate the gas/water separation line and read scale for percentage of Ethanol in the fuel.
 
CDI511-9800   

$9.95 
   
Quantity in Basket: none
Multimeter Resistor Test Card


Resistor Test Card for Multimeters  
CDI551-34TN   

$11.95 
   
Quantity in Basket: none
Threaded Nozzle, Pressure-Vacuum Tester


Threaded Nozzle Fits and is included in CDI551-34PV Pressure/Vacuum Tester.

 
CDI551-334M   

$11.95 
   
Quantity in Basket: none
Adaptor, Metric, Grease Filler


Metric Adapter for Grease Filler
Replaces 519-34M, 551-33M, 551-34M
For all motors except Suzuki.

 
GLM90065   

$12.29 
   
Quantity in Basket: none
Propeller Wrench Set, Mercruiser, Mercury, Mariner, Force, Honda, 1-1/16"


1-1/16" Propeller Wrench Kit (blue) for Mercury/Mariner/Force V4 & V6, 75, 90, 100, 115, 125, 135, 150, 175, 200, 225, 250 HP; all Mercruiser; Honda BF75-BF130
comes with GLM21271
OEMs: Mercury: 91-8218871T1; Honda: 89-89206-ZW7-000AH
 
GLM90061   

$12.29 
   
Quantity in Basket: none
Propeller Wrench, Mercury, Mariner, 1-1/16"


1-1/16" Propeller Wrench (blue) for Mercury/Mariner 75, 90, 100, 115, 125, 135, 150, 175, 200, 225, 250 HP
OEM: 91-859046M4
 
GLM90062   

$12.29 
   
Quantity in Basket: none
Propeller Wrench, Mercury, Mariner 5/16"


5/16" Propeller Wrench (red) for Mercury/Mariner 30, 40, 50, 60 HP
OEM: 91-859046M3
 
GLM90063   

$12.29 
   
Quantity in Basket: none
Propeller Wrench, Mercury, Mariner, 3/16"


3/16" Propeller Wrench (yellow) for Mercury/Mariner 20, 25 HP
OEM: 91-859046M2
 
GLM90064   

$12.29 
   
Quantity in Basket: none
Propeller Wrench, Mercury, Mariner, 9/16"


9/16" Propeller Wrench (purple) for Mercury/Mariner 6, 8, 9. 9, 15 HP
OEM: 91-859046M1
 
GLM90066   

$12.29 
   
Quantity in Basket: none
Propeller Wrench Kit, Mercury, Mariner, Force, 5/16"


5/16" Propeller Wrench Kit (red) for Mercury, Mariner and Force Outboard 30-65 HP, 70 HP 3 cylinder 1989 and older, 15-25 HP 4 stroke
OEM: 91-856639A1
 
CDI911-9783   

$12.95 
   
Quantity in Basket: none
Bullet Connector Kit


Bullet Connector Kit Contains: 10 each Male Bullet with Boots, and 10 Female Bullets with Sleeves. Contains 10 pieces each of the male, female connectors and sleeves.

 
THQFV-2-DP   

$12.95 

Sorry, THQFV-2-DP is temporarily backordered. Please check back later.


Quantity in Basket: none
Quick Flush Outboard Engine Flush Kit Slide Valve Only Mercury Yamaha


Quick Flush™ Outboard Flush Fitting Slide Valve (installs on Mercury, Yamaha and other outboard motors)
T-H Marine introduces a quick and easy way to flush any outboard equipped with a flushing port. No more removing the plug and twisting hoses to flush. Replace the plug with the Quick Flush™ and snap the hose on and off. Normal operating watter pressure keeps the valve sealed when using engine. Check out these features:
  • Makes flushing outboard quick and easy
  • Unique Patented slide valve replaces outboard flushing port plug
  • O-ring seal closes off port when operating engine
  • Quick connect on hose snaps onto valve for flushing
  • No plug to remove and no difficult turning of hose into port
  • Takes the hassle out of flushing your outboard
  • Fits all outboards equipped with a flushing port
  • Kit consists of Patented slide valve, hose quick connector, and washer
  •  
    SMI01112   

    $15.95 
       
    Quantity in Basket: none
    Propeller Nut Wrench (Metal) Mercury, Mariner, and Mercruiser


    Includes nut and 2 tab washers, Removes and Installs all Mercury Outboards (65 HP and up); Mercruisers (110 - 260 HP) Standard Units Wrench replaces 91-95830A1; Nut replaces 11-52707; Tab Washers (qty. 2) replace 14-31210, 14-816629
     
    MAL9-81002   

    $15.95 
       
    Quantity in Basket: none
    Oil Pump, Lower Unit, Quart


    Oil Pump for Quart bottle, 4 cc pump and 3/8 - 16 swivel metal marine filler fitting. Ideal for adding Gear Lube and other fluids to small engines and marine lower units. Flexible Hose for hard-to-reach fill plugs. Adaptor included with pump fits Mercruiser, Mercury, OMC, Evinrude, Johnson, Volvo, Force, Sears, Gamefisher, and Honda (70 HP and up) Models

    Lower Unit Pump

    Lower Unit Pump


     
    THQF-2K-DP   

    $16.95 

       
    Quantity in Basket: none
    Quick Flush Outboard Engine Flush Kit Complete Kit Mercury Yamaha


    Quick Flush™ Outboard Flush Fitting Complete Kit for Mercury, Yamaha and other outboards
    T-H Marine introduces a quick and easy way to flush any outboard equipped with a flushing port. No more removing the plug and twisting hoses to flush. Replace the plug with the Quick Flush™ and snap the hose on and off. Normal operating watter pressure keeps the valve sealed when using engine. Check out these features:
  • Makes flushing outboard quick and easy
  • Unique Patented slide valve replaces outboard flushing port plug
  • O-ring seal closes off port when operating engine
  • Quick connect on hose snaps onto valve for flushing
  • No plug to remove and no difficult turning of hose into port
  • Takes the hassle out of flushing your outboard
  • Fits all outboards equipped with a flushing port
  • Kit consists of Patented slide valve, hose quick connector, and washer
  •  
    CDI511-9775   

    $18.95 
       
    Quantity in Basket: none
    Load Resistor


    Load Resistor To load the output of ignition modules when testing ignition coils. Used for testing DVA outputs from power packs and switch boxes. Replacement for Stevens PL88.

     
    CDI511-9764   

    $20.95 
       
    Quantity in Basket: none
    Spark Gap Tester, Neon Indicator


    511-9764 Neon Spark Tester 1 Cyl

    Sealed spark tester can be used inline to the spark plug while the engine is running or it can be connected to engine ground for cranking speed tests.


    Troubleshooting and Installation Guide (pdf)

     
    CDI551-33CV   

    $20.95 
       
    Quantity in Basket: none
    Filler Vent Check Valve


    Filler Vent Check Valve Calibrated check valve creates airlock to keep lube from running out while you install drain plug. Includes 4" Hose. A must for all shops! Included with CDI551-33GF.

     
    SMI01117   

    $22.95 
       
    Quantity in Basket: none
    Oil - Fuel Filter Wrench


    This handy wrench removes screw on type marine water separator fuel filters and most oil filters
    Tough, forged stainless steel
     
    CDI511-9902   

    $24.95 
       
    Quantity in Basket: none
    Spark Tester Wire


    7" Extension Wire for use with the CDI511-9766 Spark Gap Tester (Set of 4)

     
    CDI519-T125   

    $25.95 
       
    Quantity in Basket: none
    Thermomelt Temp Stiks, 125 degree F


    Stevens Thermomelt Temp Stiks, 125°F
    Long lasting Temp Stiks provide a quick and reliable means to check cooling systems. With engine warmed up, the temp stik is used like a crayon to make a mark on the head or block. The mark will appear dull and chalky. On a typical engine, the CDI-T125 (125°) should melt, turning liquid and glossy in appearance. If it does not, the engine is running too cold. A mark made with the CDI-T163 (163°) should not melt. If it does, the engine is running too hot.

     
    CDI519-T163   

    $25.95 
       
    Quantity in Basket: none
    Thermomelt Temp Stiks, 163 degree F


    Stevens Thermomelt Temp Stiks, 163°F
    Long lasting Temp Stiks provide a quick and reliable means to check cooling systems. With engine warmed up, the temp stik is used like a crayon to make a mark on the head or block. The mark will appear dull and chalky. On a typical engine, the CDI-T125 (125°) should melt, turning liquid and glossy in appearance. If it does not, the engine is running too cold. A mark made with the CDI-T163 (163°) should not melt. If it does, the engine is running too hot.

     
    CDI511-9903   

    $28.95 
       
    Quantity in Basket: none
    Spark Plug Tester Wire Leads


    24" Extension Wire for use with the CDI511-9766 Spark Gap Tester (Set of 4)

     
    MAL9-79822   

    $30.95 
       
    Quantity in Basket: none
    Lifting Eye Tool for Mercury Outboard Remove Install91-90455


    Lifting Eye Tool. Used to thread into top of flywheel to remove and install Mercury and Mariner outobard engines.
    Replaces: Mercury 91-90455
     
    MER91-90455-1   

    $45.95 
       
    Quantity in Basket: none
    Lifting Eye, Mercury, Mariner


    Outboard Engine Lifting Eye Threads into flywheel Fits most 2 cycle Mercury/Mariner Outboards from the 30/40 (2 cyl.) on up.
     
    CDI511-9766   

    $62.95 
       
    Quantity in Basket: none
    Spark Gap Tester Tool Adjustable 1 to 8 Cylinder 511-9766


    511-9766 Spark Tester
    Spark tester can be used to test from 1 to 8 cylinders. Sealed design reduces the possibility of fire.
    NOTE: If extension wires are needed, order P/N: 511-9903 (set of 4 wires).
    Tech Sheet (pdf)

    Troubleshooting and Installation Guide (pdf)

     
    CDI511-9772   

    $64.95 
       
    Quantity in Basket: none
    Adapter DC Ampmeter Tool Outboard Motor DVA Testing CDI511-9772


    511-9772 Ampmeter Adapter

    Replaces: PL88
    Use to replace ignition coil for testing DVA output from ignition pack if a bad coil is suspected.

     
    GLM90095   

    $67.39 
    GLM90095 Bearing Carrier Puller, Mercruiser, Mercury, Mariner is temporarily unavailable.

    Quantity in Basket: none
    Bearing Carrier Puller, Mercruiser, Mercury, Mariner


    Bearing Carrier Puller, capacity: 5 tons (min.) for Mercruiser, Mercury/Mariner all style bearing carriers & most propellers
    No limited warranty on this item!
     
    CDI511-9773   

    $75.95 
       
    Quantity in Basket: none
    Adapter Peak DVA Voltage Test Tool Fluke Meter for Outboard 511-9773


    Peak Reading DVA Voltage Adapter for all Fluke digital volt meters. The readings will be close to the Stevens CD77 and Merc-Otronic specs. Ideal companion with Piercing Probe Set CDI511-9770. (See application chart in the Troubleshooting Guide for readings on OMC, Mercury, and Chrysler/Force.)

     
    CDI553-2700   

    $75.95 
       
    Quantity in Basket: none
    Tool Pin Amphenol Tool Set for Johnson Evinrude Outboard CDI 553-2700


    Amphenol Pin Tool Set Set contains one each of CDI553-2697 (insertion), CDI553-2698 (pin removal), and CDI553-2699 (socket removal) tools.

     
    CDI511-9773NL   

    $75.95 
       
    Quantity in Basket: none
    DVA Peak Voltage Adapter without leads


    Peak Reading DVA Voltage Adapter for all Fluke digital volt meters. This adapter does not include the leads. If you require one with leads, please order CDI511-9773.
    The readings will be close to the Stevens CD77 and Merc-Otronic specs. Ideal companion with Piercing Probe Set CDI511-9770. (See application chart in the Troubleshooting Guide for readings on OMC, Mercury, and Chrysler/Force.)

     
    CDI511-9770   

    $88.95 
       
    Quantity in Basket: none
    Wire Piercing Probe Set Outboard Testing Tool CDI511-9770


    Piercing Probe Set
    No need to disconnect harness or wires. Fully insulated probes have a spring loaded clamp with a tiny stainless steel pin that self centers and punctures the insulation. (Hole will normally reseal itself when the wire heats up.) Ideal for taking DVA readings on all engines and Jet Drive systems. This set is highly recommended for use with all meters and peak reading adapters. Set contains 1 Red and 1 Black probe.

     
    MER91-849154T1   

    $139.00 
       
    Quantity in Basket: none
    Puller Flywheel Removal Tool Mercury Mariner Outboards 91-849154T1


    Flywheel Puller
    It threads into the top of Mercury and Mariner outboards
    It removes the flywheel from the tapered crankshaft
    This specialty tool has 1-1/2 - 16 threads. Works on Many engines 30-250 HP
    supersedes Quicksilver numbers: 91-73687A1, 91-73687A2
    Quicksilver 91-849154T1 illustration
    Fits: Mariner 40/50 HP 4 Cyl, 50/60/70 HP 3 Cyl, 75/80/85 HP 4 Cyl, 90/115/140 HP Inline 6 Cyl, V6, V6/150 HP Magnum II;
    Mercury 35/40 HP 2 Cyl, 45/50 HP 4 Cyl, 50/60/70 HP 3 Cyl, 75/80 HP 4 Cyl, 90/115 HP Inline 6 Cyl, V6/XR, 3.4L
     
    CDI551-5110   

    $109.95 
       
    Quantity in Basket: none
    Tool Flywheel Holder Outboard for Mercury OMC Yamaha CDI 551-5110


    Flywheel Holder. New design has a high tensil strength, poly coated, woven belt for a more secure grip of flywheel. Longer handle provides a more comfortable grip for more leverage with less effort.
    Makes removing or installing the flywheel nut much easier.

     
    CDI551-33-1   

    $159.95 
       
    Quantity in Basket: none
    Gearcase Filler


    Gearcase Filler With Check Valve
    A new design in gearcase fillers makes it easier to fill or flush gearcases. The check valve venting system helps prevent spilling any gear lube. The check valve on the vent allows you to remove the filler nozzle without loosing any appreciable amount of lubricant. Includes CDI551-33CV E-Z Fill. Replaces Stevens S33. Non-corrosive plastic container. Sturdy teardrop design resists tipping over.

     
    CDI511-7900   

    $183.95 
       
    Quantity in Basket: none
    Switch Remote Starter Diagnositc Tool Mercury Outboard


    511-7900 Mercury Remote Starter
    Remote Starter works with most Mercury engines with the small cannon plug style head 1979-2006. 
    Replaces boat side control harness at the engine to eliminate the boat harness as a source of trouble.

     
    CDI551-34PV   

    $219.95 
       
    Quantity in Basket: none
    Pressure Vacuum Tester Tool Outboard and Outdrives CDI 551-34PV


    Pressure and Vacuum Tester Repairable metal unit does both vacuum and pressure testing.
    Screws into the fill on most applications and introduces your choice of vacuum or pressure to test units for leakage before installing on boat after repair or to check while still installed. Replaces S34 and V34 testers. Includes CDI551-34TN with hose.

     
    CDI518-116   

    $299.95 
       
    Quantity in Basket: none
    Multimeter Tool Fluke Meter Volt Meter Ohm Meter CDI 518-116


  • Replaces discontinued CDI518-16 (series) meters
  • AutoVolt: automatic AC/DC voltage selection
  • Large white LED backlight to work in poorly lit areas
  • Resistance and continuity
  • Min/Max/Average to record signal fluctuations
  • Can read micro amperage
  • Three-Year Factory limited warranty
  •  
    CDI518-88   

    $650.95 
       
    Quantity in Basket: none
    Fluke 88 Meter Kit with DVA Adapter


    Measures 2 and 4 stroke RPM ranges, volts, ohms, amperage, dwell, and injector pulse width. It has the capability of recording maximum and minimum RPM and volts. Backlight display readout is easy to-read in dim light. Offers specialized functions like RPM, duty cycle, dwell, relative change, lo-ohms and smoothing. Complete with deluxe test leads, probes and clips. Packaged in a battle-tough carrying case.