RETAINER VALVE SPRING LOWER
Valve Spring Retainer Lower
For inlet and exhaust valves
Lower retainer plate for valve springs of the Willys L-134 flathead engine. This component fixes the valve spring to the valve and is used in combination with split keepers. Essential for proper operation of the valve train mechanism.
|
Material Steel |
Application Inlet and exhaust valves |
|
Engine L-134 flathead |
Contents Per piece (8 required per engine) |
Features
- Lower retainer for valve spring assembly
- Suitable for all valves with large square groove
- Use together with split keepers (375994)
- Replaces worn or damaged retainers
- Essential component during valve train overhaul
★ Quality component for the valve train of the legendary Go Devil flathead engine.
Installation notes
This component is fitted between valve spring and valve. Requires special valve spring compressor (tool 41-L-1410) for installation. Always use new split keepers (WO-375994) when replacing. 8 pieces required per engine (4 inlet + 4 exhaust).
Compatibility
Only for L-134 flathead engines with large square groove in the valve. Note: M38 and M38A1 with rotator-type exhaust valves may use a different retainer. Check your existing parts before ordering.
Historical context
The L-134 Go Devil engine used this simple yet effective retainer system throughout its entire production period from 1941 to 1953. The robust design proved its reliability in the harshest wartime conditions.
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 : Upper Engine CJ2A, Upper Engine Valve CJ2A, Upper Engine Valve CJ3A, Camshaft pinion CJ3A, Upper Engine M38, Upper Engine Valve M38, Camshaft pinion CJ3B, Upper Engine Valve CJ3B
This part fits:
| Model | Years |
|---|---|
| Military jeeps | |
| Willys MB (early) | 1941, 1942 |
| Willys MB | 1942, 1943, 1944, 1945 |
| Ford GPW | 1942, 1943, 1944, 1945 |
| Hotchkiss M201 | 1956, 1957, 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966 |
| 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)









