Fasteners› Brake Fastener Kits

BMW Genuine Parts

Brake Caliper Bracket Mounting Bolt M12x32

$7.79

SKU: 34116772428

In Stock
In Stock
Ships by Sep 9
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The Genuine BMW 34116772428 is a brake caliper bracket mounting bolt. This M12x32 bolt is an original BMW part used on brake caliper brackets and the Z3 rear differential. It is also referred to as a collar screw.
Show original supplier description
The Genuine BMW 34116772428 is a direct-fit brake caliper bracket mounting bolt designed to OE specifications. This M12x32 threaded fastener is an original BMW component, ensuring the same quality and fitment as the part it replaces. It is specifically used for mounting brake caliper brackets on various BMW models and also serves as a rear differential bolt for the Z3. This genuine BMW part is listed under part number 34116772428. It is compatible with a wide range of BMW vehicles including E82 1M, E36 318/323/325/328 models, E46 323/325/328/330 models, E90/E92/E93 M3, E36/7 Z3, E85/E86 Z4, and E89 Z4. Application Details: - E82 1M (2011-2012) - Rear Caliper Bracket - E36 318/323/325/328 (1992-1999) - Front Caliper Bracket - E46 323/325/328/330 (1999-2006) - Front Caliper Bracket - E90/E92/E93 M3 (2008-2013) - Rear Caliper Bracket - E36/7 Z3 (1996-2002) - Rear Differential - E85/E86 Z4 2.5i/3.0i/3.0si (2003-2008) - Front Caliper Bracket - E89 Z4 28i/30i/35i/35is (2009-2016) - Rear Caliper Bracket For precise fitment and compatibility confirmation, consulting with a BMW expert or referring to your vehicle's specific service manual is recommended.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandBMW Genuine Parts
Part Number34116772428
CategoryFasteners

We’re here — turning wrenches, just like you.

Call us, follow along, or come say hi.

(760) 282-4645 Instagram Google

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy