1980-1986 GM C Series 2WD Power Steering Gear Box (ZSG7522)

1980-1986 GM C Series 2WD Power Steering Gear Box (ZSG7522)Description The USA Standard Gear ZSG7522 is a high performance, 100% new power steering gear box designed to eliminate the "vague" and imprecise steering feel common in aging GM trucks. Engineered as a direct replacement for original equipment units, this gear box addresses critical failure points such as internal seal leaks, grinding noises, and steering wheel play. By utilizing all new housings and internal components rather than refurbished parts,

Description

The USA Standard Gear ZSG7522 is a high-performance, 100% new power steering gear box designed to eliminate the "vague" and imprecise steering feel common in aging GM trucks. Engineered as a direct replacement for original equipment units, this gear box addresses critical failure points such as internal seal leaks, grinding noises, and steering wheel play. By utilizing all-new housings and internal components rather than refurbished parts, the ZSG7522 ensures tight tolerances and consistent hydraulic pressure, restoring the vehicle's factory-fresh handling and cornering predictability.

Features

• Manufactured as a completely new unit, requiring no core return and eliminating the risks of worn-out remanufactured housings.
• Direct-fit, bolt-on installation utilizes factory mounting points and hydraulic line locations.
• Engineered to meet or exceed OEM quality standards for durability and hydraulic efficiency.
• High-pressure internal seals prevent common fluid leakage and maintain consistent power assistance.
• Precision-cut gearing provides a smooth steering feel with zero "dead zones" at center.
• Durable black finish offers superior corrosion resistance against road salts and environmental debris.

Specifications

• Output Shaft Diameter: 1.25 inches
• Output Shaft Spline Count: 32-spline

Notes

• Fits 1980–1986 Chevrolet and GMC 2WD C10, C20, and C30 Pickup, Suburban, Blazer, and Jimmy models.
• Fits 1987–1991 Chevrolet and GMC 2WD R-Series (R10, R20, R30, R1500, R2500, R3500) trucks and SUVs.
• Engineered specifically for 2WD models; not compatible with 4WD (K-Series or V-Series) vehicles.
  
• Verify hydraulic fitting compatibility, as this unit uses metric O-ring style ports standard on 1980 and later models.