Dorman Brake Master Cylinder M122230 for 1988-1995 Isuzu NPR, GMC & Chevy W4500
$240.00
Sale price
$240.00
Regular price
MIDWEST MOTORS
DRIVING THE HEARTLAND • EST. 2024
Product Overview
Restore the stopping power of your medium-duty truck with the Dorman M122230 Brake Master Cylinder. This precision-engineered unit is designed to match the original equipment's fit, function, and performance. Built with a focus on durability, the cylinder housing is constructed from high-quality aluminum to match original casting specifications, ensuring a reliable seal and long-lasting service life.
Key Features & Benefits
- Precision Replacement: Engineered to match the design and performance of the original master cylinder for specific Isuzu and GMC models.
- Durable Construction: Features high-quality EPDM rubber components for superior resistance to glycol-based brake fluid.
- Rigorous Standards: Manufactured to meet SAE International standards for safety and performance.
- 100% New: This is a brand-new unit, not remanufactured, ensuring maximum reliability and safety right out of the box.
Technical Specifications
| Bore Diameter | 1.25 Inches |
| Material | Aluminum |
| Outlet Quantity | 2 |
| Outlet Thread | M10 x 1.0 |
| Reservoir Included | No (Uses existing reservoir) |
Fitment Compatibility
- Isuzu NPR: 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995
- GMC W4500 Forward: 1992, 1993, 1994, 1995
- GMC W4: 1988, 1989, 1990, 1991
- Chevrolet W4500 Tiltmaster: 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995
QUALITY MIDWESTERN SERVICE • SALES | SERVICE | RESTORATION