PAIR CAP DUST SEAL PROPELLER SHAFT WITH SEAL
WOA942JMP
Propeller Shaft Dust Cap with Seal (Pair)
Front and rear propeller shaft
Complete set consisting of two dust caps with accompanying seals for the slip yoke on the propeller shafts. These caps protect the sliding surfaces from dirt and water and keep the grease in the slip yoke where it belongs.
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Material Metal cap with rubber seal |
Set contents 2 dust caps + 2 seals |
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Application Front and rear propeller shaft slip yoke |
Reference number A942 (cap) + A941 (seal) |
Features
- Set of two complete units (cap + seal)
- Protects slip yoke against dirt and water
- Retains lubricating grease in the slip yoke
- Metal cap with crimped rubber seal
- Suitable for front and rear propeller shaft
★ Original specification reproduction — essential maintenance to prevent premature wear of the slip yoke.
Application
These dust caps are fitted to the slip yoke where it slides over the splines of the propeller shaft. Fits both front and rear propeller shaft. The cap is slid over the slip yoke and secured with the tabs to the end of the propeller shaft.
Installation notes
Before removal, mark the position of the slip yoke relative to the propeller shaft to maintain balance. Straighten the retaining tabs, remove the old cap and thoroughly clean all surfaces. Lightly lubricate the rubber of the new seal with oil before fitting. Slide the slip yoke back in the same position and fold the cap tabs over. Check that the grease nipple functions and grease the slip yoke before use.
Compatibility
Please note: this set consists of separate caps and seals. When replacing, check that the slip yoke itself shows no play — if the sliding surfaces are excessively worn, the complete slip yoke must be replaced. The caps are not compatible with Cleveland-type universal joints (with locking strap and bolt).
Historical context
The slip yoke dust cap was standard equipment on all WWII jeeps and later civilian models. The system with metal cap and felt/rubber seal remained in production unchanged until the mid-1960s.
This description was generated automatically. Unsure about fitment? Contact us at info@willys.be.
⚠ Spotted an error in this description? Report it to info@willys.be
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 : GROUP 09 - PROPELLER SHAFT CJ2A, GROUP 09 - PROPELLER SHAFT CJ3A, GROUP 09 - PROPELLER SHAFT M38, GROUP 09 - PROPELLER SHAFT - M38A1, GROUP 09 - PROPELLER SHAFT 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 |
| Jeep CJ-3B | 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968 |
📐 Diagrams & technical drawings
From the original Technical Manual CJ2A_PL_1949 — Parts List — only for Willys CJ-2A / CJ-3A (1949)
