90mm M12x1.5 Wheel Stud & Nut Conversion Kit for BMW E90 E92 E46 E60 E87 E39 E81 E82 E91 E93 E38 E36 E61 R50
90mm M12x1.5 Wheel Stud & Nut Conversion Kit, listed for the BMW E90 E92. Key specs: material Stainless Steel, thread size M12x1.5 mm and stud material 4135 CrMo Steel. Wheel hardware holds the wheel on and centers it on the hub.
Key features
- 【M12×1.5 Thread】Fits most E-series chassis vehicles (Not suitable for E65, E83)
- 【90MM Long】Will accept up to a 20mm Wheel spacer. Ensures full engagement without protruding beyond most closed nuts
- 【Track Convenience】Swap wheels quickly using standard nuts; no more struggling with fragile factory wheel bolts
Specifications
- Part type: Wheel hardware set
- Material: Stainless Steel
- Number of Pieces: 20
- Thread size: M12x1.5 mm
- Type: Wheel Stud Conversion Kit
- Stud Material: 4135 CrMo Steel
- Overall Stud Length: 90 mm
- Wheel Nut: Tapered M12 x 1.5 21 mm Hex Head
- Q: About feedback
Fitment for the BMW E90 E92
Listed for the BMW E90 E92. Check your year, model and trim against the title before you order.
What it does
Spacers and adapters change offset or bolt pattern; use them only with the right length studs. Wheels, tires and wheel hardware are the only parts touching the road, so correct sizing and fitment matter for safety, handling and looks.
Installation & tips
- Torque lug nuts to spec in a star pattern and re-check after the first 50 miles.
- Torque wrench: Lugs should always be torqued, not just impact-gunned.
- This part affects how the vehicle stops, steers or holds the road. If you are not sure how to fit it, have it installed or checked by a qualified mechanic.
FAQ
What is the wheel hardware set made of?
The listing gives the material as stainless Steel.
What size is it?
Thread size: M12x1.5 mm; Overall Stud Length: 90 mm.
Can I install it myself?
Many owners do this job at home with the right tools and a service manual, but because it is a safety-related part, have the work checked by a qualified mechanic if you are not sure.
Before you order
- Confirm your year, make, model and trim match the fitment listed above (BMW E90 E92).
Products received may vary slightly from images due to manufacturing tolerances or supply chain variables.
International Orders (Outside USA)
Please be aware your country may charge import fees of up to 20% in some cases. If delivery is refused, return shipping costs us 4x the original shipping fee, so we will charge a 50% restocking fee. By purchasing you agree to these terms.
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