FORK SHIFT HIGH AND INTERMEDIATE T84
WO636196
Shift fork 2nd and 3rd gear T84
Original part number 636196 - for Willys MB and Ford GPW
High-quality reproduction of the shift fork for 2nd and 3rd gear of the T84 transmission. This shift fork (also known as 'high intermediate shift fork') moves the synchronizer sleeve to engage 2nd and 3rd gear. Essential component during transmission overhaul or when worn after 70+ years of use.
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Application T84 transmission - 2nd and 3rd gear |
Suitable for Willys MB (1941-1945), Ford GPW (1941-1945) |
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Original no. 636196 (Willys-Overland) |
Features
- Moves the synchronizer sleeve for 2nd and 3rd gear Locked onto shift rail A1155 with lock screw (636200) Engages in the groove of the synchronizer hub assembly Replacement when fork groove worn from years of use Compatible with standard T84 shift rails and poppet balls
★ The 2nd/3rd shift fork often shows more wear than the 1st/reverse fork due to more frequent use of these gears. When experiencing shifting problems (difficult engagement in 2nd or 3rd), a worn fork is often the cause. Check the thickness of the fork in the synchronizer sleeve - wear causes excessive play.
📖 From the Technical Manual
Mounting
- 1. Insert shift rail A1155 into gearbox through both forks 2. Align the groove of the rail with the shift fork 3. Install lock screw (636200) and tighten 4. Check that fork moves freely along the rail 5. Test synchronizer sleeve movement with poppet ball installed
Specifications
- Material: forged steel Locking: via set screw in shift rail groove Works with: synchronizer assembly, shift rail A1155, poppet ball & spring Reference: TM 9-1803B section 8, figure 8 and 17
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)
