
Bed-Mounted Vertical Spare Tire Carrier
GM Part #85045412
About this product
Conveniently store your spare tire with a GMC Accessories Bed-Mounted Vertical Spare Tire Carrier. Designed and engineered specifically for your vehicle, it will hold the full-size production spare tire but can also accommodate up to a 37-inch tire. Tire carrier mounts vertically on the driver side of the bed. Installation by an authorized dealer is recommended. Includes bed-mounted rails, tire carrier, four lug nuts to secure tire to carrier and tool box (to carry GMC Accessories Spare Tire Jack and Tool Kit sold separately).
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
- Designed and engineered specifically for your vehicle
- Holds full-size production spare tire and can accommodate up to a 37-inch tire
- Vertically mounts on the driver side of the bed to allow access to the spare tire
- Enhances the off-road appearance of your vehicle
- Allows sufficient room for oversized spare tire and wheel
- Made to withstand the elements
- Installation by an authorized dealer is recommended
- Includes bed-mounted rails, tire carrier, four lug nuts to secure tire to carrier and tool box (to carry GMC Accessories Spare Tire Jack and Tool Kit sold separately)
The greater of either the balance of the vehicle's bumper to bumper warranty or 12 months / 12,000 miles
Frequently Asked Questions
Installation by an authorized dealer is recommended.
The bed-mounted rails are intended to remain permanently fixed in the bed of your truck. The tire carrier and tool box can be removed. First, remove contents of tool box. Next, remove spare tire wheel and eight attachment bolts from upper structure and cross rails. The structure has a weight of approximately 84 pounds and may require a team lift.
No, the spare tire carrier is a fixed structure.
Yes, it mounts in close proximity on the driver-side spare tire carrier structure for added convenience.


