Quick view Add to Cart CDI 511-9764 Neon Spark Tester - 1 Cyl. $48.49 $34.49 CDI-511-9764 Inline Spark Tester Ideal for personal watercraft. Sealed design is an added safety factor that further reduces the possibility of igniting gas fumes, especially in the hull of a PWC. Good for checking spark on running engines... Add to Cart
Quick view Add to Cart Sierra 18-9801 Multimeter-DVA Tester Replaces Mercury 91-99750A1 $183.99 $128.99 Sierra 18-9801 Multimeter-DVA Tester Includes VOA meter with built-in direct voltage adapter. Tests electrical and ignition systems A must for testing Mercury ignition systems Interchangeable with: Chrysler/Force/US... Add to Cart
Quick view Add to Cart CDI 519-S48 Spark Tester - 8 Cyl. $284.99 $202.49 CDI 519-S48 Spark Tester - 8 Cyl. 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 Add to Cart
Quick view Add to Cart Sierra 18-9802 Timing Light Replaces Mercury 91-99379 $241.99 $169.49 Timing Light for Johnson & Evinrude/OMC- Special Order est. 10 Day Applications: Self Powered accurate up to 10,000 rpm's Replaces: Mallory 9-79802 Mercury 91-99379 Add to Cart
