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Performance SIte

Spools are an alternative to a locker as traction and performance enhancement. Spools are a favorite of off road competitors, dirt track racers and drag racers. A differential with a spool set up delivers equal power and traction to both left and right side rear wheels. Spool solutions are less expensive than lockers and weigh less. We offer a full line of mini and full spools in the most popular applications for such differential modification.

We supply mini spools for these applications:

  • Chrysler 8.75"
  • Ford 8.8" and 9"
  • GM 7.5", 8.2" 10 Bolt, 8.5" 10 Bolt and 8.75" 12 Bolt

We supply full spools for these applications:

  • Chrysler 8.75"
  • Dana 44
  • Ford 8.8" and 9"
  • GM 8.5" 10 Bolt and 8.87 12 Bolt

Our Spools come in various metal compositions to give you the choice of Steel, Aluminum, Light Weight and Ultra Light Weight.

Click here for Full and mini Spool photo gallery.

Click here to download our complete listing of Spools.

 

Spool Photos

Spool Info PDF