ThunderSpark Distributor Cap P/N:925-1083
Keep spark moving to the right cylinder with the ThunderSpark Distributor Cap 925-1074, an OE-replacement cap for conventional distributor-based ignition systems. It's a direct-fit replacement for the 1998 Ford F-350; the 1987-1990 and 1994-1999 Jeep Cherokee; the 1994-1998 Jeep Grand Cherokee; the 1997-1999 Jeep TJ; the 1987-1990 Jeep Wagoneer; and the 1994-1995 and 1997-1999 Jeep Wrangler. See the Buyer's Guide tab for engine-specific coverage.
Over time, distributor caps can develop carbon tracking, cracking, or corrosion that leads to misfires, hard starting, and drivability issues. If a worn or cracked cap is the cause, this unit replaces it to restore consistent spark delivery. Ideal as part of a tune-up or ignition-system repair.
Interchange: 2.7793PHT · 33-8844P
27793PHT · 338844P · 33004024 · 8933004024 · C275 · 4970 · 56026876 · 5142593AA · FD177 · FD177T · F980
This part cross-references / interchanges with the following part numbers:
What does the distributor cap do?
It directs high-voltage current from the ignition coil, through the rotor and internal terminals, to the correct spark plug so the engine fires in the proper order.
Will this cap fit my vehicle?
It's a direct-fit replacement for the listed Ford F-350 and Jeep Cherokee, Grand Cherokee, TJ, Wagoneer, and Wrangler applications. Check the Buyer's Guide tab to confirm your engine.
What are signs my distributor cap may need replacing?
Carbon tracking, cracking, or corrosion on the cap can cause misfires, hard starting, and drivability issues. Diagnose the cause before replacing.
What is this cap made of?
It's constructed with high-dielectric, heat-resistant compounds engineered to withstand high voltage, thermal cycling, and engine vibration.
What numbers does this cap interchange with?
It cross-references 2.7793PHT, 33-8844P, 33004024, 8933004024, C275, 4970, 56026876, 5142593AA, FD177, FD177T, and F980.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.