BMW X5 X6 Series E70 E71 Front Left N/S Brake Caliper Housing Carrier 60/30

BMW E70 E71 Front Left Brake Caliper 60/30 is an original BMW brake system component, designed for installation on the front left axle. This used caliper offers a functional service solution for drivers seeking a robust part at a reasonable price, while maintaining proper braking characteristics.

Specifications and technical data

• SKU: 6776783
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6776783
• Substitutable numbers: 34116776783, 6776783, 34116778399, 6778399, 60/30
• Location on the vehicle: Front, Left
• Category: Brake Pads

Intended Use and Fitment for BMW E70 / E71

The presented brake caliper has been specifically designed for BMW E70 and E71 series models, with its placement on the vehicle designated as the front left side. This ensures the correct brake system geometry and that braking force is distributed according to the vehicle manufacturer's specifications.

The 60/30 designation refers to the caliper's construction and operating characteristics, which is important when selecting appropriate brake pads and ensuring compatibility with other system components. By choosing this model, you gain a part designed to work within the specific weight and performance segment of the BMW E70/E71.

Caliper Construction and Performance Parameters

The brake caliper is responsible for pressing the pads against the disc, therefore its construction must ensure stability, temperature resistance, and consistent operation. This model utilizes solutions typical of factory BMW calipers, which translates to:

• Appropriately selected clamping force for the weight of an SUV-type vehicle,
• Compatibility with the brake pads designated for this model,
• Proper interaction with the factory ABS and stability control systems.

By maintaining the original mounting geometry, the caliper fits the steering knuckle and hub designed for the front left axle, which simplifies installation and reduces the risk of wheel alignment issues or uneven pad wear.

Used Condition – A Practical Service Solution

The offered brake caliper is in used condition, providing a cost-effective alternative to new components, especially for comprehensive brake system repairs. Choosing a used OEM part allows for the maintenance of proper system operating parameters while simultaneously reducing operational costs.

In practice, this means the caliper can be a good choice in situations such as:

• The need to replace a damaged caliper after a mechanical failure,
• Repair after corrosion of the guide pins or housing,
• Restoring brake system functionality in fleet vehicles or those subjected to intensive use.

Benefits of Using an Original BMW Caliper

Using original BMW brake calipers on E70 and E71 models ensures the preservation of factory braking parameters, which directly impacts driving safety. The most significant benefits include:

• Factory fitment to the hub, disc, and pads designated for the front axle,
• Compatibility with the vehicle's electronic systems (ABS, traction control),
• Maintenance of the brake pedal characteristics intended by the manufacturer.

For users who prioritize compliance with BMW service documentation, using an original caliper is an important aspect of a correctly performed repair.

Brake Caliper Selection and Installation

Before purchasing, it is advisable to verify the caliper's compatibility with the specific engine and equipment version of the vehicle, using the OEM part number and available cross-reference numbers. This facilitates the identification of the correct variant and minimizes the risk of ordering errors.

During installation, it is recommended to:

• Check the condition of the brake lines and seals,
• Properly bleed the system after replacement,
• Inspect the thickness of the brake discs and pads to avoid uneven wear.

Professional installation allows for the full utilization of the caliper's potential and ensures stable brake system operation in daily use.

If you are looking for other BMW brake pads compatible with your model, check out our category: BMW brake pads.

When choosing a used caliper, it is worthwhile to consult practical tips for assessing the condition of brake components – you can find them in the article: Second-hand brake systems: how to safely choose discs, calipers, and ABS?, which discusses step-by-step what to look for when purchasing such parts.