BEARING HEAT CONTROL VALVE SHAFT
WO636438
Heat riser valve shaft bushing
For exhaust manifold
Replacement bushing for the heat riser valve shaft in the exhaust manifold. This bushing supports the shaft on which the heat riser valve rotates and prevents exhaust gas leakage around the shaft. An essential component when repairing a worn heat riser valve mechanism.
|
Function Heat riser valve shaft bushing |
Application Exhaust manifold |
|
Fitting Press fit into manifold |
Supply Each |
Features
- Replacement bushing for heat riser valve shaft
- Prevents exhaust gas leakage from worn bushings
- Press fit design for manifold installation
- Essential when overhauling heat riser valve assembly
- Replaceable without complete manifold removal (depending on wear)
★ This bushing is a critical component of the heat riser valve mechanism. Worn bushings cause exhaust gas leakage and must be replaced promptly to ensure proper heat riser valve operation.
Installation notes
Old bushings are typically driven out or drilled. New bushings are pressed into the exhaust manifold. For a complete overhaul, it is recommended to also replace the shaft, spring, counterweight and washer (complete heat riser valve kit).
Historical context
The heat riser valve was standard equipment on the L-134 engine to direct exhaust gases through the inlet manifold during cold starting for faster warming of engine and carburettor.
This description was generated automatically. Unsure about fitment? Contact us at info@willys.be.
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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 : EXHAUST COLLECTOR - M38
This part fits:
| Model | Years |
|---|---|
| Military jeeps | |
| Alle Willys / Ford / Hotchkiss jeeps | 1941, 1942, 1943, 1944, 1945, 1946, 1947, 1948, 1949, 1950, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971 |