WOODRUFF PULLEY CRANKSHAFT
Woodruff 3/16 x 3/4
Woodruff key crankshaft pulley
L-134 Go Devil engine
Half-moon shaped Woodruff key that fits into the crankshaft to hold the pulley in place and prevent rotation. Essential component for correct mounting of the crankshaft pulley on L-134 engines.
|
Material Steel |
Type Woodruff key #9 |
|
Application Crankshaft pulley L-134 engine |
Original number 5036 |
Features
- Half-moon shaped key for crankshaft pulley
- Fits into groove on crankshaft nose
- Prevents pulley from slipping on crankshaft
- Compatible with L-134 Go Devil engine
- Original dimensions to specification
★ Critical component for correct crankshaft pulley mounting. Ensure the key is correctly positioned before fitting the pulley.
Installation notes
Place the Woodruff key in the groove on the crankshaft nose before fitting the pulley. The key may drop down during installation — use a magnetic pick-up tool or grease to hold it in place whilst sliding on the pulley. Check after installation that the pulley is fully seated on the crankshaft.
This description was generated automatically. Unsure about fitment? Contact us at info@willys.be.
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This part is intended for the restoration of historic military vehicles. Fitting, aligning, deburring or reworking is part of that work and is inherent to the nature of these goods. Dimensional variation also exists between original vehicles.
Installation requires technical knowledge of the vehicle. Unsure whether this part suits your version? Ask us before purchase at info@willys.be.
ALL_CATEGORIES : LOWER ENGINE CJ2A, CRANKSHAFT CJ3A, LOWER ENGINE M38, CRANKSHAFT - M38, CRANKSHAFT CJ3B
This part fits:
| Model | Years |
|---|---|
| Military jeeps | |
| Willys MB | 1942, 1943, 1944, 1945 |
| Willys M38 | 1950, 1951, 1952 |
| CJ series | |
| Jeep CJ-2A | 1945, 1946, 1947, 1948, 1949 |
| Jeep CJ-3A | 1949, 1950, 1951, 1952, 1953 |
📐 Diagrams & technical drawings
From the original Technical Manual CJ2A_PL_1949 — Parts List — only for Willys CJ-2A / CJ-3A (1949)
From the original Technical Manual TM 10-1513 — Maintenance Manual — only for Willys MB / Ford GPW (1942)








