SNAP RING MAIN DRIVE GEAR T84
WO635844
Snap Ring Main Drive Gear T84 Transmission
Retaining ring for main drive gear bearing for Willys MB and Ford GPW
Original type snap ring (retaining ring) for the main drive gear bearing of the Warner T84 transmission. Essential component that holds the input shaft bearing in place and prevents movement in the bore. Suitable for Willys MB and Ford GPW (1941-1945).
Application Main drive gear bearing T84 | Vehicle Willys MB / Ford GPW (1941-1945) |
Original number T8417 - 635844 | Specifications 0.089" thick, I.D. 1 9/32" |
Features
- Retaining ring for main drive gear bearing in Warner T84 transmission Holds input shaft in correct position and prevents bearing movement in bore Original thickness 0.089" — modern reproductions are often too thin Requires external snap ring pliers for fitting and removal Replacement part according to TM 9-1803B specifications
★ Note: modern reproductions are often thinner than original, preventing the input shaft from being held correctly in place. Check thickness (0.089") upon receipt.
📖 From the Technical Manual
Specifications
- Thickness: 0.089 inch (original) Inside diameter: 1 9/32 inch Type: external expanding snap ring Position: main drive gear bearing retainer
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.
This part fits:
| Model | Years |
|---|---|
| Military jeeps | |
| Willys MB (early) | 1941, 1942 |
| Willys MB | 1942, 1943, 1944, 1945 |
| Hotchkiss M201 | 1956, 1957, 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966 |
📐 Diagrams & technical drawings
From the original Technical Manual TM 9-1803B — Ordnance Maintenance — Power Train, Body & Frame — only for Willys MB / Ford GPW (¼-ton 4×4)
