Casting #2771740 Hydro-Boost | 1995-1996 Chevy & GMC C/K 1500 2500 3500 Suburban | BP7336
$402.42
Fitment Lookup:
Casting #2771740 Hydro-Boost | 1995-1996 Chevy & GMC C/K 1500-3500 & Suburban
SKU: BP7336
Bexar Pro Fleet Quality
In Stock & Ready to Ship
In Stock & Ready to Ship
CRITICAL: Verify Specifications
Verify your vehicle’s casting numbers and pedal rod offset prior to purchase. 1995-1996 GM C/K platforms utilize specific bracket angles and rod lengths that must match your original unit for safe operation.
“Engineered to deliver heavy-duty fleet reliability across both severe-duty commercial chassis and everyday automotive applications.”
Restore high-pressure braking assist to your GMT400 platform with the **Bexar Pro Hydroboost**. Built specifically for **1995-1996 Chevrolet and GMC C/K 1500, 2500, 3500 series trucks, Suburbans, and HD chassis**, this unit taps directly into the power steering system to deliver superior hydraulic clamping power. Every unit is reverse-engineered to identify and upgrade factory weaknesses, featuring 100% new O.E.-quality seals, diaphragms, and check valves to ensure reliable stopping performance under heavy hauling and towing conditions.
Verified Casting Numbers
- 2771740
- 2771565
| Specification | Detail |
|---|---|
| Bore Diameter | 2.16-inch bore size |
| Booster Type | Hydraulic (Power Steering Assist) |
| Stud Thread Size | 10 x 1.25mm |
| Mounting Bracket Included | Yes (Pre-installed GM GMT400 Bracket) |
| Housing Material | Heavy-Duty Cast Iron |
| Internal Components | 100% New O.E. Grade Seals, Diaphragms & Valves |
🛠️ Expert Installation & Field Note
From our shop experience specializing in heavy-duty brakes since 1985:
- Pushrod Alignment: When installing on 1995-1996 GM GMT400 trucks, verify that the pedal pushrod enters the booster bore squarely. Side-loading or angular misalignment will wear internal spool seals unevenly and lead to premature bypass.
- Hydraulic Flush: Old power steering fluid in these high-mileage fleets often contains fine metallic particulates. A full fluid flush before connecting the high-pressure lines is required to safeguard the internal check valves.
- Corrosion Protection: The cast iron housing is treated with our exclusive rust-prohibitive finish to endure harsh commercial fleet environments and road salt exposure.
Fast Regional Dispatch
Standard 18 lb / 16x12x12 weight class. In stock and ready to ship direct to your repair facility or fleet bay.
Core Return Policy
Total price includes the core charge. Return your rebuildable core within 90 days for a $48.00 credit to your account.
SKU: BP7336
| Weight | 16 lbs |
|---|---|
| Dimensions | 16 × 12 in |