Borgeson Power Steering Box - 68-86 C10

Borgeson Street & Performance Quick Ratio Chevy C10 Power Steering Box to replace the Saginaw/Delphi 800 series in 68-86 Chevy C10 trucks. This all new power steering box has a quick 12.7:1 ratio with firm modern steering feel.

The Borgeson Street & Performance power steering box will bolt directly to the stock location and fit to the original power steering pitman arms. Trucks switching from manual steering will require a power steering pitman arm. Steering box includes adapters to be able to use either O-ring or flare style hose connections. This new Borgeson steering box uses a ¾”-30 spline input shaft and all pre-1977 trucks will require a new rag joint connector #990012, available separately above.

Note: Bolts not included - use the stock 7/16-14 bolts from your original steering box.


Input Shaft: 3/4"-30 Spline
Pitman Shaft: 1-1/4" GM with 32 Splines and 4 Master Splines
Pressure Port: M18 X 1.5 O-Ring or 11/16"-18 Flare, if using included flare inserts
Return Port: M16 X 1.5 O-Ring or 5/8"-18 Flare, if using included flare inserts
Maximum Pressure: 1450 PSI Maximum Operating Pressure, 1100-1250 Optimal
Flow Rate: 2.5-3.0 GPM Flow Rate Recommended


    Customer Reviews

    Based on 1 review
    Mike Riggle

    I went from original-ish power steering box on a 68 c10 to this. Holly Molly what a difference. Swapped to hydro boost w/ new steering pump and added a cooler. My god what a difference. Tracks straight no jogging the wheel to stay in lane. 1.5 turns either way from straight to lock. 3 total lock to lock instead of the stock 72 turns lock to lock. So worth it. Stop procrastinating and get it.