Ignition Sensor Kit – Fits MerCruiser Thunderbolt IV & V Ignition (Replaces 87-892150Q02, 87-91019A3) family-yamaha-f15cplh P40TLRW 40 2-Stroke 1998 63D-W0078-01-00

P40TLRW 40 2-Stroke 1998 63D-W0078-01-00 Yamaha T50TLRC

Inspect the carburetor body and passages for corrosion

Final Inspection: Reconnect the battery

such as MerCruiser 30-803099T1

Ignition Sensor Kit – Fits MerCruiser Thunderbolt IV & V Ignition (Replaces 87-892150Q02, 87-91019A3) family-yamaha-f15cplh P40TLRW 40 2-Stroke 1998 63D-W0078-01-00Ignition Sensor Kit Fits MerCruiser Thunderbolt IV & V Ignition (Replaces 87 892150Q02, 87 91019A3) This ignition sensor kit is designed for MerCruiser V6 and V8 marine engines (4. 3L, 5. 0L, 5. 7L, 7. 4L, 8. 2L) equipped with Thunderbolt IV and V electronic ignition systems from 19811997. It serves as a direct replacement, ensuring reliable ignition performance for a wide range of popular marine engines. Engineered for the harsh marine environment,