Chevrolet Silverado 2500 HD 2011 And GMC Sierra 2500 HD 2011 Hydraulic Power Brake Booster With Pushrod Replacement 1781036 19371361 20940394 Fits 6.0L 6.6L V8 HD Trucks

Regular price $249.00 Sale price$430.00you save $181.00
SKU: VXB0G33W1GLN





Hydraulic Brake Booster with Pushrod for 2011 HD Trucks
✔️ Direct-fit hydraulic brake booster with pushrod; single unit

This hydraulic power brake booster is a direct OE-style replacement designed to restore brake assist on heavy-duty Chevrolet Silverado 2500 HD and GMC Sierra 2500 HD models from 2011. It fits 6.0L and 6.6L V8 engines and ships with a new pushrod and spring for quick, reliable installation.

✅ Replacement part numbers: 52-7409, 178-1036, 19371361, 20940394
✅ Stud Thread Size: M10x1.5
✅ Includes new pushrod and spring for quick install
✅ Material: premium cast iron with tested reliability
✅ Color: black; OE-style fit for 2011 HD trucks

💡 What is a hydraulic brake booster and why replace it?

Hydraulic boosters use fluid pressure to boost braking power and restore pedal feel.

- Improved pedal feel for heavy trucks
- Quick install with pushrod and spring included
- OE-fit and tested reliability
- Safer braking control under heavy loads