CDI Mercury Voltage Regulator - 194-9502 1976-1984 (470 w/ 2 BBL Carb) 1980-1984 (485 & 488 w/ 2 BBL Carb) 1985-1986 (170 & 190) 1987 (165 & 180) 1988-1989 (3.7L) Replaces: 194-9502, 194-9502-4, 77305A 2, 86255A 2, 86255A 3, 99502A 4,...

CDI Wiring Harness Johnson Evinrude - 413-9914 Fits the following Engines: Fits Johnson/Evinrude 1977-1981 (20, 25 & 35 hp) 2 cylinder engines with round plug. Replaces Original OE Numbers: 387872, 389269, 389764 Features: Carefully...

CDI Mercury 6cyl Wiring Harness - 414-0007 The CDI 414-0007 is a wiring harness for 6 Cylinder Mercury Outboards. Applications: Mercury: 2000 - 2007 135HP 2000 - 2007 140HP Jet 2000 - 2007 150HP 2000 - 2007 175HP 2000-2005 200HP Replaces OE...

CDI OMC Wiring Harness - 413-9915 Applications: Fits Johnson/Evinrude 1979-1984 (40, 50, 66 & 60hp) Cross Flow engines with round plug Replaces OE Numbers: 583005, 413-9915, 582061, 767968 Features: Carefully crafted to suit your specific...

CDI Mercury Wiring Harness - 414-0043 Fits the Following Engines: 1996-2006 (65 JET,7 5 & 90HP – 3 Cyl.) & 1994-2006 (80 JET,100,115 & 125HP – 4 Cyl.) Replaces Original OE Part Numbers: 414-0043, 84-850043A...

CDI Mercury Wiring Harness - 414-5532 Application: Fits Mercury/Mariner 1979-1980 (90, 115 & 140hp) 6 cylinder engines. Replaces Original OE Part Numbers: 57022, 47929, 34229, 84-85532, 84-85532A 1, 414-5532 Features: Carefully crafted...

CDI Mercury Wiring Harness 9-16A - 414-6220A 4 1976-1991 (135,150,175 & 200HP) Replaces: 414-6220A 3, 414-6220A 4, 84-6220A 2, 84-87266A 1, 84-96220A 2, 84-96220A 3, 84-96220A 4, 84-96220A 7 Part Number CDI-414-6220A 4

CDI Mercury Mariner Wiring Harness - 414-3369 Application: Fits Mercury/Mariner 1977-1981 20 HP (2 cylinder), 1976-1979 50, 80 and 85 HP (4 cylinder). Replaces Original OE Part#'s: 84-76295, 84-76295A 1, 84-73447, 84-73447A 1, 84-64997, 84-73369,...

CDI Inline Neon Spark Tester - 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 engines...

CDI Piercing Probe Set - 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 DVA Adapter - 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 to measure...

CDI Spark Tester 1-8 Cylinder - 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 Part...

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

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

CDI Gearcase Filler Valve - 551-33VA Replacement Valve for the 551-33-1 Gearcase Filler Please Note: This now metal valve replaces the old plastic version Part Number CDI-551-33VA

CDI Mercruiser Ignition Lead Set - 631-0004 Application: 8 Cyl Thunderbolt Replaces Original OE Part Numbers: 631-0004, 816608Q61, 816761K4, 816761K61, 816761Q3, 816761Q4, 9-28001 Features: Carefully crafted to suit your specific boating...

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

CDI Mercruiser Ignition Lead Set - 631-0006 Application: 8 Cylinder Mercruiser 454 EFI, MAG MPI, 502 EFI, MAG MPI engines with the Delco HEI Ignition Replaces Original OE Part Numbers: 18-8832-1, 631-0006, 84-816608K68,...

CDI Mercruiser Ignition Lead Set - 631-0008 Application: 8 Cylinder Thunderbolt Replaces Original OE Part Numbers: 18-8804-1, 631-0008, 84-816608A61, 84-847701K4, 84-847701Q4, 9-28002 Features: Carefully crafted to suit your specific...

CDI Mercruiser Ignition Lead Set - 631-0007 Application: 4 Cylinder for Mercruiser & OMC 2.5L, 3.0L with Conventional Ignition Replaces Original OE Part Numbers: 18-8800-1, 503748, 631-0007, 84-816761K5, 84-816761Q5,...