JET OIL TIMING GEAR AND CHAIN JEEP
WO641050
Oil Slinger for Timing Chain and Gear
For L-134 Go Devil Engine
Oil slinger mounted behind the crankshaft gear to deflect oil away from the front oil seal in the timing cover. This component is essential for both chain drive and gear drive camshaft configurations on the L-134 engine.
|
Material Steel |
Position On crankshaft behind timing gear |
|
Application L-134 engine (chain and gear) |
Function Oil deflection element |
Features
- Fits both chain drive and gear drive configurations
- Sits between crankshaft gear and oil seal
- Prevents oil leakage at the front oil seal
- Compatible with various L-134 engine variants
- Original Willys-Overland part number WO-375877
★ Essential small component for proper oil sealing on the timing side of the engine.
Application
For vehicles as mentioned in the categories, fitted with the Willys L-134 'Go Devil' engine. Early variants (1941-1945 and early CJ-2A up to approx. engine serial number 44417) had chain drive, later variants had gear drive. This oil slinger is used in both engine types.
Installation notes
Mounted on the crankshaft behind the timing gear or timing chain sprocket, before the spacer and front oil seal. Ensures that oil is not thrown towards the oil seal by the rotating crankshaft. During disassembly/assembly of the timing system, the oil slinger must be replaced or checked for damage.
Compatibility
Note the distinction between chain driven and gear driven L-134 engines. WWII MB/GPW and very early CJ-2A (up to approx. engine serial number 44417) had chain drive. Later CJ-2A, all CJ-3A, CJ-3B, M38 and later variants had gear drive. The oil slinger fits both configurations.
Historical context
The oil slinger was in the 1940s and 1950s an important component to prevent leakage with the leather or rope oil seals commonly used at the time. Due to the centrifugal action of the rotating crankshaft, oil is thrown away from the oil seal area.
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 |
| Ford GPW | 1942, 1943, 1944, 1945 |
| Hotchkiss M201 | 1956, 1957, 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966 |
| Willys M38 | 1950, 1951, 1952 |
| Willys M38A1 | 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971 |
| CJ series | |
| Jeep CJ-2A | 1945, 1946, 1947, 1948, 1949 |
📐 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)
