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Bearing & Seal Kit - GM 11 Inch Brakes to Mustang II
Bearing & Seal Kit - GM 11 Inch Brakes to Mustang II

Bearing & Seal Kit - GM 11 Inch Brakes to Mustang II

2 Reviews | 3 Answered Questions
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Bearing & Seal Kit - GM 11 Inch Brakes to Mustang II
Bearing & Seal Kit - GM 11 Inch Brakes to Mustang II
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Part # 91031051
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What's In The Kit
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  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.

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MFG. Part #:


Bearing & seal kit for GM 11" Rotors (4.75" bolt pattern)/Mustang II spindle brake kit part 910-31943. 

Kit Includes:

  • Seals
  • Tapered inner bearing cones
  • Tapered inner bearing cups
  • Tapered outer bearing cones
  • Tapered outer bearing cups
Some parts are not legal for use in California or other states with similar laws/regulations

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What's In The Kit

Each kit from Speedway Motors is carefully packaged and delivered right to your door. Below is a list of all the items you should expect to receive when you order this kit. Some of these items may also be available for sale individually if you're here looking for replacement parts.
  • BRG Cone-Outer Tapered
    Qty x 2
  • Outer Bearing Cup for 11" GM Rotor with Pinto/Mustang II Spindle
    Qty x 2
  • Replacement Tapered Inner Wheel Bearing Cone
    Qty x 2
  • Inner Bearing Cup for 11" GM Rotor
    Qty x 2
  • 1969-72 GM Rotor to Mustang II Spindle Inner Bearing Seal
    Qty x 2

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Q & A

Videos & Articles
  • Having a better understanding of basic wheel components is important to ensure your racing safety. We can make sure you have the correct beadlock rings, lug-nut taper, wheel spacers and more.
  • In this article, Heath P. talks about one of the most important parts of a hot rod, the front axle. He will walk you through the history of the front axle and how to properly assemble it for your car.
  • Speedway Motors employees are committed to helping customers, as well as working on their own projects during down time. Follow along as our employee, Zach, rebuilds a 10 Bolt.

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