Product Details

The ReadyLift 6MM Wheel Spacers 139.7 6x5.5 is made for the 2019-2026 GMC Sierra 1500.

ReadyLIFT/Gorilla 6mm wheel spacer, 139.7 (6x5.5) GM 1500 bolt pattern. Ideal for those who don't want to have to go up to a 1" or wider spacer just to clear the brake calipers. Safely provides 6mm of wheel offset without having to modify the wheel studs. Can also be used to help to correct larger, wider tire to control arm contact on some applications.

Uses GM 1500 78.1 mm bore size. Can be used on many vehicles that have a 139.7 bolt pattern, but check your hub bore size before purchasing.

Features

  • 6mm wheel spacer
  • Designed for new GM 1500 truck owners
  • Helps install aftermarket wheels that won't clear brake caliper boss
  • Provides 6mm of wheel offset
  • No need to modify wheel studs
  • Can also correct tire to control arm contact on some applications
  • Uses GM 1500 78.1 mm bore size
  • Sold as a pair
Specifications
Part Number SPC6MM6139GM106
Part Name ReadyLift 6MM Wheel Spacers 139.7 6x5.5
Vehicle 2019-2026 GMC Sierra 1500
Install Time 1 Hour
Weight 2.00 lb
UPC 885463783482
Notes ReadyLIFT application: 6MM Wheel Spacers, 139.7 6x5.5 GM 1500 2019-2026.

Vehicle fitment

This product fits the vehicles listed below.

YearMakeModelNotes
2019GMCSierra 1500
2020GMCSierra 1500
2021GMCSierra 1500
2022GMCSierra 1500
2023GMCSierra 1500
2024GMCSierra 1500
2025GMCSierra 1500
2026GMCSierra 1500

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