Quick view Add to Cart CDI 511-9766 Spark Tester $138.99 $98.49 CDI-511-9766 Spark Tester Enclosed 8 Cyl., adjustable spark gap tester. Has heavy-duty wire for mounting in any position. Helps reduce possibility of igniting gas fumes Adjust from 1/8 in, 1/4... Add to Cart
Quick view Add to Cart CDI 511-9766T Spark Tester Sealed Threaded $138.99 $98.49 CDI-511-9766T Spark Tester W/Threaded Tips Sealed design reduces possibility of fire, an be used to test 1-8 Cyl., Pins designed for threaded spark plug Adjust from 1/8 in, 1/4 in, 3/8 in and... Add to Cart
Quick view Add to Cart CDI 511-4019 CDI Optical Sensor Tester - 3 Cyl. $240.49 $170.99 Johnson / Evinrude Optical Sensor Tester 3 Cyl. Product Description: Johnson / Evinrude Outboard Optical Sensor Tester – 3 Cyl. Add to Cart
Quick view Add to Cart CDI 511-9710 Trigger Tester $235.49 $166.99 CDI Outboard Motor Trigger Tester Product Description: Trigger Tester; Ideal for testing: Mercury/Marine Triggers Chrysler/Force Triggers Chrysler Pre-Amp & Hall Effect... Add to Cart
Quick view Add to Cart CDI 511-4017 CDI Optical Sensor Tester - 4/6 Cyl. $592.99 $420.99 CDI Optical Sensor Tester Add to Cart
Quick view Add to Cart CDI 511-9902 9.5" Spark Wire Kit $36.49 $25.99 CDI 511-9902 9.5" Spark Wire Kit 9.5 inch Spark plug wire extension. For use w/ 511-9766 Spark Tester. Allows the spark tester to be moved for a better visual for easier trouble shooting. Qty of 4... Add to Cart