BMW X5 X6 Series E70 E71 Rear Brake Disc Protection Plate 6857981

The BMW X5 E70 Rear Brake Disc Protector Plate is an original equipment braking component designed for installation on the rear axle of the BMW X5 E70. The protective plate provides robust protection for the brake disc from road debris, supporting stable braking performance in everyday use.

Specifications and technical data

• SKU: 6857981
• Mark: BMW
• Condition: Used
• OEM Part Number: 6857981
• Substitutable numbers: 34216857981, 6857981, 34216771967, 6771967, EM
• Location on the vehicle: Rear
• Category: Brake Shoes

Purpose and function of the protective plate

The rear axle brake disc protection plate protects the working surface of the disc from water, mud, salt, and small stones. This reduces accelerated wear of the friction components and helps maintain even operating conditions between the pads and disc. This is particularly important for the BMW X5 E70 due to the vehicle's weight and frequent use in varying road conditions.

A properly selected protective plate supports:

• stability of the braking system in urban and extra-urban conditions,
• protection of the brake disc against surface corrosion caused by moisture and salt,
• reducing the risk of mechanical damage from small stones and dirt.

Original BMW fit and installation parameters

This skid plate comes from BMW, which means it retains the factory geometry, mounting points, and compatibility with the rear axle braking system of the BMW X5 E70. The original design translates into a proper fit with the disc and caliper, without the need for modifications or adjustments during installation.

This component is classified as a brake shoe, but it functionally serves as a brake disc guard. Its rear location on the vehicle allows for clear assignment of the part to the appropriate axle, making it easier to select the correct component during braking system servicing.

Condition, mileage and benefits of choosing a used part

The part is offered as used, with documented, low mileage, which in practice means full functionality is retained at a more favorable price than a new part. The wear plate is not a friction element, so its wear is generally less than that of discs or pads, unless mechanical damage has occurred.

Choosing a used brake disc protection plate for BMW X5 E70 is:

• a cost-effective service solution while maintaining the original manufacturer's specifications,
• maintaining the factory fit of the steering knuckle, disc and brake equipment,
• reducing repair costs while maintaining proper shield protection.

Safety, selection and technical support

When replacing brake components, it's crucial to ensure the correct part fit for your specific vehicle. This skid plate features manufacturer markings and interchangeable numbers, which help verify compatibility with your specific BMW X5 E70 configuration. If in doubt, it's best to consult with a mechanic or the shop's technical department to ensure full compatibility with the rear axle braking system.

If you want to better understand how to responsibly choose aftermarket brake components, the guide: Second-hand Braking System – How to Safely Choose Discs, Calipers, and ABS? will be helpful. It includes a practical checklist that helps you assess the condition of used components and minimizes the risk of making a poor purchase.

Related products and BMW braking system upgrades

When servicing the rear axle of a BMW X5 E70, it's often considered to replace other braking system components at the same time, such as discs, pads, or additional covers. If you're looking for other brake disc protection plates or components from this group designed for this brand, check out our BMW brake disc protection plates category, where you'll find a wide selection of compatible service solutions.