Corvette Steering Boxes
Steering Boxes
Year Part No. Pinion Shaft Size
1963-68 FR1513-36 3/4”-36
1969-82 FR1513-30 3/4”-30
All-New—Manual Steering Boxes for the 1963-82 Corvette
These manual steering boxes are manufactured from
high-quality materials and contain all new components—
including the sector, recirculating ball worm and nut,
bushing, roller bearings, casting, and cap. This unit is
dimensionally interchangeable with the original box, but all
new parts improve the performance, steering, and handling
of your vehicle. Available with quick 16:1 ratio preferred
by enthusiasts.
1963-82 Corvette Manual Steering Box Rebuild Kit
Flaming River offers a parts kit to rebuild your own box. Most rebuilt boxes on the market only
have new bearings, races and seals installed. The worn nut and sector, which are the critical
parts that are needed for that new steering response, are not available new so the old parts are
recycled into rebuilt boxes. We new offer all new internals so you can rebuild your box and get
back on the road safely!
Note: Re-manufacturing your own steering box requires
technical expertise and some machining may be necessary
(i.e. bushings.)
525 Style Manual Steering Box
This heavy-duty manual steering box is designed
for heavier applications. It features a 3
bolt pattern and uses the stock manual pitman
arm. Spline size is 3/4"-30 with a 20:1 ratio.
Made with all-new parts—not rebuilt! FR1543
Year Part No. Pinion Shaft Size
1963-68 FR1514-36 3/4”-36
1969-82 FR1514-30 3/4”-30
The best reward is a
satisfied customer!
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