





M12 x 1.25 Extended Lug Nuts with Locks 16pc Set Aluminum Gun Metal
M12 x 1.25 Extended Lug Nuts with Locks — 16pc Aluminum Set, Gun Metal
These extended lug nuts add reach for wheel fitment while the locking design keeps them from backing off. Aluminum construction keeps rotating mass light. The gun metal finish resists corrosion and looks right on any wheel.
Key Features
- Locking Design - Prevents vibration-induced loosening on the road
- M12 x 1.25 Thread - Fits standard wheel studs; extended length accommodates thicker spacers and wheels
- Aluminum Body - Reduces unsprung weight compared to steel
Specs
- Material: Aluminum
- Thread: M12 x 1.25
- Finish: Gun Metal
- Quantity: 16 pieces
- Configuration: Extended with integrated locks
Whats Included
- 16 extended lug nuts with locking features
Frequently Asked Questions
Will these work with my existing wheel studs?
These are M12 x 1.25 — they fit standard metric studs. Measure your current stud thread pitch before ordering to confirm compatibility.
Do I need special tools to install these?
Use a standard lug nut socket and torque wrench. Tighten to your vehicle's specified torque — check your service manual. The locking feature engages during installation, no extra steps needed.
How much additional reach do these provide?
Extended design is built for spacers and larger wheel offsets. Test-fit on your setup before final install to confirm they work with your wheel hub clearance.
Ships within 1-2 business days.
100% Genuine Parts
Fitment Guaranteed

M12 x 1.25 Extended Lug Nuts with Locks 16pc Set Aluminum Gun Metal
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FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.


