Secure your Sierra EV Wheels from would be thieves with this set of steel Wheel Locks for wheels with Hidden Lug Nuts from GMC. This set of four Genuine GMC Accessories wheel locks, one for each wheel, is created with a special Puzzle-Design and matching key. These easy to use, one-piece wheel locks function like a regular lug nut, but requires a special key tool for installation and removal. Its design allows for an unlimited number of different computer generated lock and key patterns. The locks utilize narrow grooves that help resist the intrusion of lock removal tools into the pattern. Every lock is through-hardened and tempered, reaching the depth of hardness needed for its unsurpassed level of security (unlike case hardening which is only a surface treatment). Precise lug to wheel mating surfaces insures even distribution of the clamp load and uniform seating of the lock to the wheel. These wheel locks are intended for wheels that use a center cap that covers the lug nuts (Non-Exposed). Always consider safety first when purchasing wheel components and your first choice should be Genuine GMC Accessories as the Original Equipment Manufacturer (OEM).

• Designed and Engineered by GMC
• Genuine GMC Accessories provide Factory Fit, Finish and Function
• Helps Deter and Prevent Wheel Theft
• Special Puzzle-Design with narrow grooves and matching key
• Through-hardened and tempered for maximum security, 135,000 to 160,000 PSI
• Precise surfaces for even clamp load and uniform seating
• Set of four (4) steel wheel locks and one (1) matching key
• Replaces 85632247, 12498076
• REQUIRES Wheels with non-exposed lug nuts, center cap covers the lug nuts
• EXCLUDES wheels with exposed (visible) lug nuts
• REQUIRES Production or GMC Accessories Wheels, not designed for aftermarket wheels

Sierra EV | Wheel Lock Kit | Steel | 4 Wheel Locks | 1 Matching Key | Non-Exposed Lug nuts