Product Summary

1.281" Large Bearing I.D., 0.75" Small Bearing I.D.

  • Includes two inner and two outer wheel bearings, race, and two seals
  • For applications with 1947-1959 Chevy/GMC 3100 trucks, 1946-1954 Chevy full size car, 1946-1953 Pontiac full size car, 1946-1952 Oldsmobile full size car and 1958-1962 Chevy Corvette
  • Inner bearing 2.963" outside diameter and 1.281" inside diameter
  • Outer bearing 2.081" outside diameter and 0.750" inside diameter

Key Specs

MFG. Part #91631952
BrandSpeedway Motors

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Speedway Motors 91631952 Details

If you want to keep your original drum brakes on your favorite truck, we have you covered. The original came with ball-type wheel bearings and if you can find them, they are very expensive. Upgrading to modern tapered bearings is the only way to go. Tapered bearings disperse heat better and can deal with today’s grooved roads and modern wheels and tires much better than the original ball type.

  • Kit 916-31952 includes two inner and two outer wheel bearings, race, and two seals.

Item Details

Bearings & Seals for YOUR Hubs





47-59  Chevy/GMC 3100 trucks

46-54 Chevy Fullsize car

46-53 Pontiac Fullsize car

46-52 Oldsmobile Fullsize car

58-62 Chevy Corvette


Inner bearing 2.963" o/d and 1.281" i/d

Outer bearing 2.081" o/d and 0.750" i/d

Speedway Motors 91631952 Specifications

MFG. Part #91631952
BrandSpeedway Motors
Large Bearing I.D.1.281"
Small Bearing I.D.0.75"