Detroit Speed 12.7:1 Ratio Power Steering Box 1968-1991 Chevrolet GMC C Series 2WD Trucks Suburbans Blazers

Features:

• All new steering gear unit, Not rebuilt
• Improved steering feel due to low-friction gear design
• “Detroit Tuned” precision rack and pinion valve technology
• Late model performance car feel
• Quick ratio 12.7:1
• Original power pitman arm may be used
• Lighter than stock steering box
• A new 3/4 x 30 spline rag joint (3-1/4” OD) is available through Detroit Speed
• New O-ring power steering hoses are needed
• DSE Steering Gear Outlet Fittings not included

To install this steering box on a 1967 C Series truck, frame modifications in the steering box area are required. A new 3/4 x 30 spline rag joint is available (P/N: 090205DS). Hose kit (P/N: 091202DS) can be used with this steering box.

Steering shaft kits are available to replace the factory rag joint and coupler:

P/N: 092541DS - 1979-87 GM C10 Truck

P/N: 092542DS - 1973-78 GM C10 Truck

P/N: 092543DS - 1968-72 GM C10 Truck

SPECS
Brand Detroit Speed
Emission Code 6
Input Shaft 3/4 in. x 30-Spline
Number of Turns Lock to Lock 3
Pressure Fitting M18 x 1.5 O-Ring
Product Type Steering Box
Return Fitting M16 x 1.5 O-Ring
Weight (LBS) 25.1
UPC 090127816684
California Proposition 65 Required Yes
Part Number 090216DS