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Steering Box, Power, 1959-79 GM, Standard, 14:1

Vehicle Specific fits 23 models
Part# CH26903
This part has been discontinued
View Similar Items

Steering Box, Power, 1959-79 GM, Standard, 14:1

OPGI is now offering this all-new Delphi 600 series power steering gearbox, which is made in America. The gearbox is a direct bolt-in replacement for typically worn-out, sloppy original gearbox. Manufactured with new components inside and out, this box uses the latest in steering technology including a rack and pinion style servo. Designed to provide quick response and precise control throughout the steering range, these gearboxes will add a very modern feel to any classic. The 14:1 ratio is quicker than stock. Each box comes in standard raw form. It will surely enhance your driving experience. 3/4" 30-spline


  • NOTE: 1964-77 kits include power steering hose adapters and new rag joint coupler with bolt.
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

Vehicle Fitment

Make & Model Year Range Application Details
Buick Grand National 82 14:1
Buick Grand National 84-87 14:1
Buick Regal 78-87 14:1
Buick Riviera 63-76 raw, 14:1
Buick Skylark 64-72 raw - 14:1
Buick T-Type 83-87 14:1
Cadillac Calais 59-64 - Raw
Cadillac DeVille 59-76 - Raw
Cadillac Eldorado 59-76 - Raw
Cadillac Fleetwood 59-76 - Raw
Cadillac Series 62 59-64 - Raw
Cadillac Series 65 59-64 - Raw
Chevrolet Chevelle 64-77 raw – 14:1
Chevrolet El Camino 64-79 raw – 14:1
Chevrolet Malibu 78-79 raw – 14:1
Chevrolet Monte Carlo 70-79 with Raw Finish, 14:1
Oldsmobile Cutlass 64-77 raw – 14:1
Pontiac Bonneville 62-76 raw, 14:1
Pontiac Catalina 62-76 raw, 14:1
Pontiac Grand Prix 62-76 raw, 14:1
Pontiac GTO 64-73 raw, 14:1
Pontiac LeMans 64-73 raw, 14:1
Pontiac Tempest 64-73 raw, 14:1
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