McAfee SECURE sites help keep you safe from identity theft, credit card fraud, spyware, spam, viruses and online scams


Bill Smith
Founder, 1929-2014
Speedy Bill
Since 1952
Speedway Motors Logo
America's Oldest Speed Shop ®


1979-81 GM Metric Wheel Bearing & Seal Kit

SAME DAY SHIPPING! Most orders ship within 24 hours.

Sold in Quantity:
Seal O.D.:
Large Bearing I.D.:
Small Bearing I.D.:
A kit will do (2) rotors. Uses M12649 out bearings.
1979-81 GM Metric Wheel Bearing & Seal Kit

Click image to enlarge

Please NOTE the following about this product:

  • This item is sold as a kit.



Q & A

What's in the Box

This 1979-1981 GM Metric brake rotor bearing and seal kit services (2) rotors. Includes rotor bearing cups, cones and seals.

Item Details

Services 2 rotors.

Customer Reviews

This product has no reviews.

Product Q&A

1 questions : 1 answers

What are the inner and outer dimensions of each bearing and the seal?

1 answers
Batavia, OH 45103, USA
December 13, 2012

What are the inner and outer dimensions of each bearing and the seal?


December 13, 2012
The seal measures 2.00 id by 2.562" od by .234" thick. The outer bearing is .844 id by .720 wide. This is a tapered bearing with the big end measuring 1.681" and small end is 1.494". The inner bearing is 1.25" id and 2.33" od
Page 1 of 1

You may also be interested in:

Wheel Dust Caps, Chrome, 2.085 Hub I.D.
(Part #5502486)

These wheel dust caps are replacements for your old, beat-up caps. Made of stamped steel with a chrome plated finish.

DRP 007 10521S 1979-Up GM Metric Spindle Pre-Load Bearing Spacers
(Part #91031033)
  • Designed to fit '79-up GM Metric spindles
  • Allows your front hubs to be tight with minimal drag and side pre-load
  • Easy adjust threaded sleeve and set screw ensure you'll never worry about an over-tightened front hub again
  • Sold each