new power steering gearbox for Buick Regal, for GMC , for Pontiac , and for Oldsmobile . n

Condition:New|Brand:Unbranded|Type:Steering Gear|Manufacturer Warranty:5 Year|Manufacturer Part Number:27-6550|Interchange Part Number:276550, 7839897, 7843135, 7843512|Fitment Type:Direct Replacement|Compatible Make:for Buick , , for GMC , for Oldsmobile , for Pontiac |Model 1:For Regal, Camaro, El Camino, Monte Carlo, Caballero|Model 2:For Cutlass Salon, Cutlass Supreme, Firebird, Grand Prix|Note:with Power Steering Gear|Casting Material:Steel/Aluminum|Color:Black|Pressure Port Thread Size:M18 x 1.5|Input Shaft Diameter (mm):18.42 mm|Input Shaft Length (in):0.725 in.|Return Port Thread Size:M16 x 1.5|UPC:Does not apply