ACCELERATOR LINKAGE THROTTLE ROD ADJUSTING BLOCK
This Accelerator Linkage Throttle Rod Adjusting Block is available separately to the Accelerator Link Kit.
Accelerator rod adjusting block
For mechanical accelerator rod linkage construction
Adjusting block for the threaded rod of the accelerator linkage. This adjustment component sits between the accelerator pedal and carburettor rod construction and enables fine-tuning of throttle response. Essential component for correctly functioning mechanical accelerator pedal operation.
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Material Metal |
Application Accelerator rod adjustment |
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Vehicle Willys MB, Ford GPW, Hotchkiss M201, CJ-2A, CJ-3A, M38, CJ-3B |
Part number 633013 |
Features
- Adjusting block for accelerator rod with thread
- Enables fine-tuning of throttle response
- Mounts on the threaded rod between pedal and carburettor
- Replacement part for worn or missing blocks
- Required per vehicle: 1 piece
★ Reproduction of original component, suitable for restoration of WWII jeeps and early civilian jeeps with mechanical accelerator rod construction.
Application
Fits Willys MB (1941-1945), Ford GPW (1941-1945), Hotchkiss M201 (1955-1966), CJ-2A (1946-1949), CJ-3A (1949-1953) and M38 (1950-1952). These models all use a mechanical rod construction for accelerator pedal operation, where the adjusting block enables fine-tuning.
Installation notes
Loosen the block on the threaded rod. Adjust the length of the rod so that the carburettor can open fully at full throttle and close completely when the pedal is released. Ensure sufficient free play at rest — the rod must not be under tension. After adjustment, check the smooth operation of the pedal and carburettor response.
Compatibility
Only suitable for jeeps with mechanical accelerator rod — NOT for later models with throttle cable. CJ-3B used partly mechanical rod, partly cable — check your specific version. The adjusting block is universal for all mentioned models with threaded rod system.
Historical context
The mechanical accelerator rod was standard on all WWII jeeps and early civilian variants. The adjusting block enabled field adjustments without tools — important for military applications under changing conditions.
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 : ACCELERATOR CJ2A, ACCELERATOR CJ3A, ACCELERATOR 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 (early) | 1956, 1957, 1958, 1959 |
| 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 |
| 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)
From the original Technical Manual TM 10-1513 — Maintenance Manual — only for Willys MB / Ford GPW (1942)
