Replacement Power Steering Box This Box Will Not Clear Stock 4-Core Or Aftermarket High Flow Radiators-Will Require Repositioning Of Radiator Or Use With Knockout Radiator P/N 518521 (1959-64)- Will Not Work With 348/409 Engines A Direct Bolt-On Replacement For The 605 Box One-Piece Cast Iron Housing 14:1 Ratio For Better Feel/Quicker Steering Than Original Or 605 Steering Uses Modified Mounting Holes In Frame & Stock Pitman Arm Far Superior To Other 2-Piece Boxes On The Market Compatible With Flare Hoses Only Requires Use Of Appropriate Flex Coupler P/N 553030 This Chevy 500 series steering box is the best way to upgrade your classic to modern steering if you wish to stay with a steering box. You won't believe how well your classic Chevy drives once you install this 500 series power steering box. If you car is currently equipped with the old 605 box, the 500 series box is a direct bolt-on replacement. This is a 100% brand new box made just for your classic Chevy; nothing is rebuilt or used. This 500 series power steering box can be used with the original steering column mast or an ididit tilt column. When using the original steering column or an ididit column, shaft and coupler P/N 553030 will also be needed. All of the original standard steering linkage is maintained while the stock steering box is removed and no longer used. Any type of header or cast iron manifold exhaust system will fit with this box. If you want a classic that truly drives like a brand new car, install our Chevy 500 series steering box!
| Make | Model | Years |
| Chevrolet | Bel Air | 1958 - 1964 |
| Chevrolet | Biscayne | 1958 - 1964 |
| Chevrolet | Brookwood | 1958 - 1960 |
| Chevrolet | Del Ray | 1958 |
| Chevrolet | Impala | 1958 - 1964 |
| Chevrolet | Nomad | 1958 - 1960 |
| Chevrolet | Parkwood | 1959 - 1960 |
| Chevrolet | Yeoman | 1958 |
