I look up the OE part number and enter that:
https://www.fcpeuro.com/products/bmw-caliper-rebuild-kit-ate-34111157037
BMW Brake Caliper Repair Kit - ATE 34111157037
$8 USD on FCP Euro
**Includes square cut seal and dust boot, needed for repairing your brake caliper** Brake calipers are paramount to your BMW's braking performance. However, when you dissect a brake caliper you will be surprised to see how basic they really are. A single piston brake caliper consists of an aluminum or steel brake piston that is sealed inside the caliper bore via a rubber square cut seal. The piston is forced outward to squeeze the brake pads by the force of the brake fluid behind it. The square cut seal in this process rolls slightly and when the brake fluid pressure is reduced the square cut seal pulls the brake piston back slightly. A corroded or damaged brake piston can easily shred or tear the square cut seal which will ultimately cause the brake caliper to seize. When repairing a seized brake caliper it is critical to replace the square cut seal and external dust boot. Brake caliper failure often occurs when debris gets past the external dust boot.
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I look up the OE part number and enter that:
https://www.fcpeuro.com/products/bmw-caliper-rebuild-kit-ate-34111157037 -
Joined·211 PostsFCP appears to have the equivalent part# but it does not show a confirmed fitment:
https://www.fcpeuro.com/products/bmw-caliper-rebuild-kit-ate-34111157037#fitment
ECS has the genuine BMW part with confirmed fitment(same part#):
https://www.ecstuning.com/b-genuine...r-rebuild-kit-priced-per-caliper/34111157037/
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1 - 2 of 2 Posts
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