GASKET SIDE COVER
WO639119
Steering Box Side Cover Gasket
For Ross steering box housing
Replacement gasket for the side cover of the Ross steering box housing. This gasket provides an oil-tight seal between the cover and the steering box housing and prevents steering oil leakage. Essential component during any steering box overhaul.
|
Application Ross steering box side cover |
Function Steering box cover seal |
|
Vehicle CJ-2A, CJ-3A, CJ-3B |
Part type Replacement gasket |
Features
- Suitable for Ross steering box housing with 7/8" sector shaft
- Prevents steering oil leakage
- Correct thickness for optimal sealing
- Pre-drilled for direct fitment
- Essential for steering box overhaul
★ High-quality replacement gasket for the Ross steering box housing, as originally fitted to early civilian jeeps.
Application
Suitable for CJ-2A (1945-1949), CJ-3A (1949-1953) and CJ-3B (1953-1964) with original Ross steering box housing. Used at the side cover providing access to the sector shaft of the steering box.
Installation notes
Fit with new gasket without using gasket sealant unless required for additional security. Tighten cover bolts in a cross pattern to a torque of 20 ft-lbs (27 Nm). Check steering oil level after fitting and top up if necessary with the specified 50:50 mixture of 140w and 90w oil via the grease nipple.
Compatibility
Specific to Ross steering box housing with 7/8" sector shaft as used on CJ-2A, CJ-3A and CJ-3B models. Not compatible with later steering boxes with 15/16" or 1" sector shaft as fitted to certain CJ-5/CJ-6 with V6 engine or 4WD lorries.
Historical context
The Ross Gear & Tool Company supplied the original steering box housings for early post-war civilian jeeps. This robust worm-and-sector construction was proven technology from the war years and provided reliable steering without hydraulic assistance.
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 : DIRECTION HOUSING CJ2A, DIRECTION HOUSING CJ3A, DIRECTION HOUSING 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)








