This all-new Borgeson Street & Performance power steering box replaces the Delphi 800 series in 1988-1998 Chevrolet OBS trucks and their GMC/Cadillac counterparts. The 12.7:1 quick ratio delivers firm, modern steering feel and bolts directly to the stock location, fitting the original power steering pitman arm, steering shaft, and power steering hoses.
Specifications:
- Ratio: 12.7:1
- Input shaft: 3/4in.-30 spline
- Pitman shaft: 1-1/4in.
- Uses factory O-ring style hoses
- Fits original power steering pitman arm and steering shaft
- All-new components (not remanufactured)
- Assembled and tested in the USA
- Part Number: 800134
Vehicle Applications:
- 1999-2000 Cadillac Escalade
- 1992-1994 Chevrolet Blazer
- 1988-1999 Chevrolet C1500
- 1992-1999 Chevrolet C1500 Suburban
- 1988-1998 Chevrolet C2500
- 1992-1998 Chevrolet C2500 Suburban
- 1988-1999 Chevrolet K1500
- 1992-1999 Chevrolet K1500 Suburban
- 1988-1998 Chevrolet K2500
- 1992-1998 Chevrolet K2500 Suburban
- 1995-2000 Chevrolet Tahoe
- 1988-1999 GMC C1500
- 1992-1999 GMC C1500 Suburban
- 1988-1998 GMC C2500
- 1992-1998 GMC C2500 Suburban
- 1988-1999 GMC K1500
- 1992-1999 GMC K1500 Suburban
- 1988-1998 GMC K2500
- 1992-1998 GMC K2500 Suburban
- 1992-2000 GMC Yukon
FAQ
What input shaft does the 800134 power steering box use?
It uses a 3/4in.-30 spline input shaft and a 1-1/4in. pitman shaft.
What hose fittings does this box use?
It uses factory O-ring style hoses.
Will this box work with the original pitman arm and steering shaft?
Yes, it bolts to the stock location and fits the original power steering pitman arm and steering shaft.
Which trucks and SUVs does this box fit?
It fits the 1988-1998 Chevrolet/GMC OBS trucks, along with the corresponding Suburban, Tahoe, Yukon, and Cadillac Escalade models through model year 2000.

