Actively Updating Precision R Online Store!
We are actively updating our online store, you can still search by Year, Make, and Model or even by SKU or general search terms in the search bar at the top right. We appreciate your patience and if you have any questions, feel free to reach our team at (210) 829-8200, we are more than happy to navigate pricing and much more for you, via phone or form submission.
~Team Precision R
435 of 180483 products
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USA Standard 4340 Chrome-Moly Axle Kit For 79-87 GM Truck & Blazer / GM 8.5in / 30 Spline
Regular price $900.99Regular price Sale price $900.99Unit price per -
USA Standard 4340CM Axle Kit For 79-87 GM Truck & Blazer / GM 8.5in / 30 Spline w/Super Joints
Regular price $1,480.99Regular price Sale price $1,480.99Unit price per -
USA Standard 8.5in GM 5.38 Ring & Pinion (Needs Notched X/P)
Regular price $345.99Regular price Sale price $345.99Unit price per -
USA Standard Axle Shaft For 4Wd GM Truck
Regular price $195.99Regular price Sale price $195.99Unit price per -
USA Standard Axle Shaft For 80-90 4Wd GM Truck
Regular price $194.99Regular price Sale price $194.99Unit price per -
USA Standard Bearing Kit For GM 8.5in Rear
Regular price $143.99Regular price Sale price $143.99Unit price per -
USA Standard Bearing Kit For GM 8.5in Rear w/ Aftermarket Large Journal Carrier Bearings
Regular price $192.99Regular price Sale price $192.99Unit price per -
USA Standard Gear Standard Spider Gear Set For GM 8.5in / 28 Spline
Regular price $207.99Regular price Sale price $207.99Unit price per -
USA Standard Gear Standard Spider Gear Set For GM 8.5in / 30 Spline
Regular price $187.99Regular price Sale price $187.99Unit price per -
USA Standard Master Overhaul Kit For The 98 and Older GM 8.25in IFS Diff
Regular price $362.99Regular price Sale price $362.99Unit price per -
USA Standard Master Overhaul Kit For The GM 8.5 Diff
Regular price $192.99Regular price Sale price $192.99Unit price per -
USA Standard Master Overhaul Kit For The GM 8.5 Diff w/ HD Posi or Locker
Regular price $204.99Regular price Sale price $204.99Unit price per -
USA Standard Master Overhaul Kit For The GM 8.5 Front Diff
Regular price $252.99Regular price Sale price $252.99Unit price per -
USA Standard Mini Spool For GM 8.5in / 28 Spline
Regular price $147.99Regular price Sale price $147.99Unit price per -
USA Standard Pinion installation Kit For GM 8.5in Rear
Regular price $110.99Regular price Sale price $110.99Unit price per -
USA Standard Ring & Pinion Gear Set For GM 8.5in in a 3.08 Ratio
Regular price $332.99Regular price Sale price $332.99Unit price per -
USA Standard Ring & Pinion Gear Set For GM 8.5in in a 3.42 Ratio
Regular price $305.99Regular price Sale price $305.99Unit price per -
USA Standard Ring & Pinion Gear Set For GM 8.5in in a 3.73 Ratio
Regular price $287.99Regular price Sale price $287.99Unit price per -
USA Standard Ring & Pinion Gear Set For GM 8.5in in a 3.90 Ratio
Regular price $335.99Regular price Sale price $335.99Unit price per -
USA Standard Ring & Pinion Gear Set For GM 8.5in in a 4.11 Ratio
Regular price $308.99Regular price Sale price $308.99Unit price per -
USA Standard Ring & Pinion Gear Set For GM 8.5in in a 4.30 Ratio
Regular price $491.99Regular price Sale price $491.99Unit price per -
USA Standard Ring & Pinion Gear Set For GM 8.5in in a 4.56 Ratio
Regular price $305.99Regular price Sale price $305.99Unit price per -
USA Standard Ring & Pinion Gear Set For GM 8.5in in a 4.88 Ratio
Regular price $315.99Regular price Sale price $315.99Unit price per -
USA Standard Ring & Pinion Gear Set For GM 8.5in in a 5.13 Ratio
Regular price $315.99Regular price Sale price $315.99Unit price per