1967-87 Chevy GMC C10 C20 Truck Power Steering Gearbox 3/4-30 Black 

  • Quick ratio steering box, 3 - 3.5 turns lock to lock
  • Standard ratio steering box, 4 - 4.25 turns lock to lock
  • Pitman Shaft: 1-1/4" GM with 32 Splines and 4 Master Splines
  • Input shaft 3/4"-30 spline
  • Uses 16mm and 18mm O-ring lines ( 1987 3/4 Ton Non hydro Boost Power Steering lines)
1450 PSI Maximum Operating Pressure, 1100-1250 Optimal
Flow Rate: 2.5-3.0 GPM Flow Rate Recommended

67-87 C10 Power Steering Box

SKU: BPS-4010
$345.00Price