These ReadyLIFT wheel spacers are CNC-machined from 6061-T6 billet aluminum and fit Chevy and GMC trucks and SUVs with a 6-lug, 6 x 5.5 inch bolt circle. They are 1/2 inch thick and sold as a pair. ReadyLIFT designed them so you can keep factory wheels and tires on its 4 inch SST lift kits, and they can also be used to fix wheel or tire fitment issues or widen track width. Made in the USA.
Key features
- CNC-machined from 6061-T6 billet aluminum
- 1/2 inch thick
- Hub centric and wheel centric
- Works with factory aluminum and steel wheels
What's included
- Pair of 1/2 inch wheel spacers (two spacers)
- Lug nuts, lug bolts and wheel studs are not included
Fitment and compatibility
- For Chevy and GMC trucks and SUVs with a 6-lug, 6 x 5.5 inch bolt circle, including Silverado and Sierra 1500
- Designed for use with the ReadyLIFT 4 inch SST lift kits 69-3485, 69-3285, 69-3495 and 69-3295 when running factory wheels and tires
- ReadyLIFT says these spacers are required to maintain the lift kit warranty when you run factory wheels and tires with the 4 inch kit
- Not for use on 2019 GM 1500
- Longer wheel studs may be required
- Check your model year and bolt pattern before ordering
- Fitment recommendations are based on Wheel Pros wheels and Nitto tires; test fit any tire and wheel combination before installing
Specifications
- Brand: ReadyLIFT
- Part number: 15-3485
- Thickness: 1/2 inch
- Bolt pattern: 6 x 5.5 inch
- Material: 6061-T6 billet aluminum
- Centering: Hub centric and wheel centric
- Sold as: Pair
Installation
ReadyLIFT recommends installation by a certified mechanic. Alignment may be required, headlamp aim must be checked and adjusted, and ADAS systems may need aim or function checks or recalibration.
Modifying your suspension can change handling and increase the risk of losing control (SAE J2492). Always wear your seat belt and follow state law. ReadyLIFT's page also carries a California Proposition 65 warning that names DEHP.