Original BMW Self-Locking Hex Nut M10 for BMW 2002, E3, E9, E12, E21, E23, E24, E28, E30, E31, E32, and E34 (1967–1997)

BMW's M10 self-locking hex nut, part 07-12-9-964-672, is a factory fastener BMW uses in several locations on classic and later models, from the 1600 and 2002 through the E30 3 Series, E28 and E34 5 Series, E24 6 Series, E32 7 Series, and E31 8 Series. A self-locking nut grips its threads on its own, so it holds under vibration without a separate lock washer. Each nut weighs 10 g (0.35 oz). BMW shows production starting in December 1990, and the nut is sold individually. It is made in the Netherlands.

Original BMW Parts carry a 24-month parts warranty.

This number replaces the earlier 07-12-9-063-128, and BMW rates the change as exchangeable retrospectively, so it can go on cars built with the older nut. BMW's parts data covers M10, M20, M30, M40, M42, M50, M60, M70, S14, and S38 engines, along with the E3 and E9 six-cylinder cars and the New Class sedans. On the E28 535i and 528e and the E24 635CSi, this nut is used in a front position. Because it serves more than one job, compare it against the nut you are replacing before you order.

Technical Details

• Manufacturer: BMW
• Part number: 07-12-9-964-672
• BMW part name: self-locking hex nut
• Thread: M10
• Weight: 10 g (0.35 oz)
• Production start: December 1990
• Supersedes 07-12-9-063-128, exchangeable retrospectively
• Made in the Netherlands
• Sold individually
• Warranty: 24-month parts warranty

Common Questions

Will this replace the older 07-12-9-063-128 nut?
Yes. BMW rates this number as a retrospective replacement for 07-12-9-063-128.

Where is this nut used?
BMW uses it in several locations depending on the model, including a front position on the E28 and E24, so match it to the nut you removed.

Small factory hardware like this keeps a classic BMW repair correct down to the last nut.

Fitment & Compatibility

Use the fitment table below to confirm year, model, submodel, and application notes before ordering. PMB Performance has spent over 20 years matching parts to vehicles and can verify this against your VIN.