BMW 5 Series F10 F11 Rear Left N/S Electric Brake Caliper Housing Carrier 44/20

The BMW F10 F11 Rear Left Brake Caliper 44/20 is a component from the brake calipers and brackets category, designed for the rear left axle in BMW F10/F11 vehicles. The caliper's construction ensures stable pad guidance and even distribution of braking force, resulting in reliable and predictable brake system performance.

Specifications and technical data

• SKU: 6793041
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6793042
• Substitutable numbers: 34216793042, 6793042, 34216793052, 6793052, 34216794618, 6794618, 34216791420, 6791420, 51477222132, 7222132
• Location on the vehicle: Rear, Left
• Category: Calipers & Brackets

Intended Use and Fitment for BMW F10/F11

The presented caliper has been designed as a rear axle component for the left side, in accordance with the factory brake system geometry of BMW F10 and F11. Proper placement on the vehicle allows for maintaining correct brake operating characteristics, as well as compatibility with the standard disc and pads intended for this configuration.

Thanks to the use of original BMW construction, the caliper works with factory brake lines and mountings, which simplifies installation and reduces the risk of fitment issues. This solution is particularly beneficial for rear axle servicing when you want to maintain consistency with other system components.

Construction and Operating Parameters of the 44/20 Caliper

The 44/20 designation refers to the specific operating configuration of the caliper, selected to match the mass and performance characteristics of the BMW F10/F11. This design ensures:

• stable guidance of brake pads within the caliper,
• appropriately selected piston pressure force against the disc,
• even wear of friction linings on the rear axle.

This solution allows for maintaining proper braking balance between the front and rear axles, which is important for both safety and the operation of assistance systems such as ABS or stability control.

Benefits of Using an Original BMW Brake Caliper

Using a caliper from the brake calipers and brackets category, dedicated to a specific axle and side of the vehicle, translates into a number of practical benefits:

• maintaining the factory braking characteristics designed by BMW engineers,
• correct positioning relative to the disc, which reduces the risk of overheating and uneven wear,
• easier diagnostics and future servicing due to compliance with the manufacturer's technical documentation.

For the user, this means more predictable vehicle behavior during braking, especially at higher speeds or in emergency situations where stability and repeatable system performance are crucial.

Condition, Verification, and Service Application

This component comes from the group of used BMW parts, making it an attractive solution for repairs where a combination of quality and cost control is key. This type of caliper is suitable for both standard replacement of a worn part and for comprehensive rear axle servicing, including brake system refurbishment.

Before installation, the standard service procedure is recommended: checking the working surfaces, guides, seals, and the proper operation of the mechanism after bleeding the system. A correctly prepared caliper allows for restoring full functionality of the rear axle brakes and maintaining stable braking parameters over a longer service life.

More BMW Brake Calipers and Technical Knowledge

If you are looking for other BMW brake calipers and brackets suitable for various models of this brand, check out our offer: BMW brake calipers and brackets. You will find a wide selection of components designed for specific series and engine versions.

When selecting used brake system components, it is advisable to follow proven procedures. Detailed guidelines on how to safely choose discs, calipers, and ABS components can be found in the article: Second-hand brake systems: how to safely choose discs, calipers, and ABS?. This is a practical addition to your knowledge when planning brake repairs or upgrades for your BMW.