
P18506 Power Steering Gear Box for 1976-79 H-Body, 1978-79 Buick Regal, GM A-Body, X-Body
- Power Steering Gear Box
- 1976-79 H-Body, 1978-79 Buick Regal, GM A-Body, X-Body
- With Ring Cover
- Brand New Unit
- Sold Individually
OER P18506 Features:
Replacing the OEM gear box with this BRAND NEW unit can dramatically improve handling over your worn original gear boxe. Each gear box is a cosmetically correct brand new unit so you can maintain complete originality. Replaces aftermarket #'s 27-6506, 276506, or OE # 7819688. Specifications: Color: Black Hose Port Type: Seat Input Shaft Diameter - Imperial: 0.875 in Input Shaft Diameter - Metric: 22.23 mm Input Shaft Spline Quantity: 25 Input Shaft Type: Splined;Single Flat Number of Mounting Holes: 3 Output Shaft Diameter - Imperial: 0.864 in Output Shaft Diameter - Metric: 21.95 mm Pitman Arm Included: No Pressure Port Internal Diameter Size: 0 Pressure Port Thread Size: 11/16-18 Return Port Internal Diameter Size: 0 Return Port Thread Size: 5/8-18 Rotation Direction: Standard Steering Box Type: Power Total Turns Lock to Lock: 3.25 Color: Black Hose Port Type: Seat Input Shaft Diameter - Imperial: 0.875 in Input Shaft Diameter - Metric: 22.23 mm Input Shaft Spline Quantity: 25 Input Shaft Type: Splined;Single Flat Number of Mounting Holes: 3 Output Shaft Diameter - Imperial: 0.864 in Output Shaft Diameter - Metric: 21.95 mm Pitman Arm Included: No Pressure Port Internal Diameter Size: 0 Pressure Port Thread Size: 11/16-18 Return Port Internal Diameter Size: 0 Return Port Thread Size: 5/8-18 Rotation Direction: Standard Steering Box Type: Power Total Turns Lock to Lock: 3.25