The ThunderSpark Distributor Cap (part number 925-1003) is a direct-fit replacement for 1963-1993 Chrysler, Dodge, Jeep, and Plymouth vehicles with 3.7L, 2.8L, and 3.2L engines. Walker Products Distributor Caps are OE Replacement components that restore accurate spark distribution and reliable ignition system performance.
Features:
- Directs High-Voltage Spark:Â Routes ignition coil output to the correct cylinder to ensure proper firing order and engine performance.
- Restores Ignition Timing & Spark Delivery:Â Helps resolve misfires, hard starts, and poor performance caused by cracked or worn caps.
- Heat-Resistant Materials:Â Constructed with high-dielectric compounds to withstand high voltage, thermal cycling, and engine vibration.
- OE Replacement Quality:Â Built to meet OE specs for terminal alignment, dielectric strength, and conductive path precision.
- Exact OE Fit: Designed for 100% fit with original distributor housings—ensuring a secure seal and reliable contact points.
Specifications:
Fits: 1963-1993 Chrysler, Dodge, Jeep, and Plymouth models including Cordoba, LeBaron, New Yorker, Newport, Town & Country, A108 Van, Aspen, B100 Van and more — 3.7L, 2.8L, and 3.2L engines.
Confirm the year, make, model, and engine against your vehicle before ordering. Full application data is shown in the fitment lookup on this page.
Interchanges With: Forecast 4200, Chrysler 2098765, Chrysler 2444690, Chrysler 2448273, Chrysler 2642986, Chrysler 4111630, Chrysler 4176030, Chrysler 4289870 and 33 more
WARNING: This product can expose you to chemicals, including lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm.
