Clutch Parts for Willys M38
Clutch Disc, Pilot Bearing, Throwout Bearing & Pedal for Reliable Power Transmission (1950–1952).
Why the Clutch System in the Willys M38 Wears Out Over the Decades.
The mechanical clutch system of the Willys M38 – the military successor to the CJ3A from the Korean War era – transmits power from the Go Devil 4-134 L-head engine purely mechanically through the pedal, linkage, and release fork to the clutch disc. After more than 70 years, these exact components show the typical signs of wear: the clutch disc wears down through friction and loses grip, the pilot bearing in the crankshaft runs dry and starts to rattle, while return springs on the release fork and idler shaft lose tension over time, making the pedal feel soft or imprecise. The throwout bearing itself also wears from the constant mechanical load during shifting. Anyone driving or restoring an M38 should check these wear parts regularly, since a properly functioning clutch system is essential for safe shifting and protects the transmission.
- Clutch Disc & Pilot Bearing: The clutch disc and matching pilot bearing for the crankshaft, both remanufactured to original specifications.
- Clutch Throwout Bearing: The clutch throwout bearing for 8-1/2" and 9-1/4" clutches ensures smooth disengagement when shifting.
- Clutch Pedal: The complete clutch pedal with original stamping, including linkage to the clutch arm.
- Springs & Hardware: The clutch idler cross shaft spring and the clutch fork return spring keep pedal play within spec.
American Roots and Philippine Precision.
The clutch disc, pilot bearing, throwout bearing and both return springs come from Crown Automotive – American engineering with decades of experience manufacturing Jeep and Willys parts, built to original specification. The complete clutch pedal with original stamping is supplied by Philippine specialist MD Juan, known for precise reproductions of historic body and trim parts for classic Willys models.
Your Partner for the Clutch on Your Willys M38.
Whether you're replacing just the clutch disc or overhauling the complete clutch system on your M38, we're happy to advise you on torque specs, the correct installation order for pedal, linkage and release fork, as well as compatibility questions with the related CJ3A and M38A1. Your order ships from our warehouse as fast as possible after payment, so you're back on the road with a reliably shifting clutch in no time.