DFC 375 series brake wheel cylinder for 1946-1952 Chevrolet and GMC 3/4-ton trucks, including the 3600 series pickup. Cast iron body with precision-machined pistons and high-temperature seals, built to OE specifications for a direct, leak-resistant fit.
| Type | Brake wheel cylinder (DFC 375 series) |
| Position | Front / Rear |
| Material | Cast iron with precision-machined pistons |
| Seals | High-temperature rubber seals |
| Fit | OE-spec direct replacement, no modifications required |
| Application | Chevrolet 3100/3600/3700/3800/3900 trucks and GMC 150/250 (1946-1952) |
| Part Number | 375-47123 |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1946 | Chevrolet | DR | Base |
| 1946 | Chevrolet | DS | Base |
| 1947-1948 | Chevrolet | Truck | 3100 |
| 1947-1952 | Chevrolet | Truck | 3600 |
| 1948-1952 | Chevrolet | Truck | 3700 |
| 1947-1952 | Chevrolet | Truck | 3800 |
| 1948-1952 | Chevrolet | Truck | 3900 |
| 1946-1948 | Chevrolet | Truck | Base |
| 1951-1952 | GMC | 150 | Base |
| 1951-1952 | GMC | 250 | Base |
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