Dynamite Friction 4000-0279-00 Disc Brake Pad Set - Rear

DFC 4000 HybriDynamic Rear Brake Pads

The Dynamite Friction DFC 4000 HybriDynamic Brake Pad Set is built for drivers who want steady pedal feel, responsive braking, and low-noise operation in everyday use. This rear disc brake pad set uses a hybrid friction material to balance stopping performance with clean, quiet street driving.

Compatible With select BMW rear brake applications from 1982-1991, including 318i, 318is, 325e, 325es, 325i, 325is, 325iX, 524td, 528e, 533i, 535i, 535is, 635CSi, 735i, M5, and M6. Part number 4000-0279-00 is a direct-fit rear pad set for the listed vehicles.

Key Features

• Hybrid friction material for balanced street braking
• Consistent pedal feel and brake response
• Low dust and low noise characteristics
• Integrally molded friction material attachment
• 4-pad set for rear disc brake service
• Pad dimensions: 124.5 mm width, 37.6 mm height, 16 mm thickness
• Prepared for wear sensor: No
• Mounting hardware included: No

DFC 4000 HybriDynamic Line Details

The DFC 4000 HybriDynamic Brake Pads line focuses on everyday drivability with a friction blend that reduces the guesswork of choosing a pad material. For BMW 325i rear brake pad replacement, BMW 528e rear disc brake pads, or BMW M5 rear brake pads, this line is aimed at stable performance, predictable response, and cleaner operation in daily traffic.

Detailed Description

Dynamite Friction part number 4000-0279-00 is a rear disc brake pad set engineered for the listed BMW applications. The hybrid friction compound is selected to deliver dependable braking response while keeping dust and noise levels low for street use. With matching inner and outer pad dimensions and integrally molded friction material attachment, this set is built for consistent fit and service behavior on compatible rear brake systems.

This part cross-references no additional part numbers in the provided data. For BMW 325is rear brake service, BMW 535i rear brake pad replacement, or BMW 635CSi rear disc brake pads, 4000-0279-00 provides the specified rear fitment listed below.

What It Helps Address

• Squealing or noisy rear brake operation
• Excess brake dust buildup on wheels
• Uneven or inconsistent pedal feel
• Worn rear brake pads requiring replacement
• Reduced braking response from aged friction material

Installation Notes and Tips

• Rear fitment only; verify the vehicle year, model, and position before ordering.
• Some applications require a wear sensor: 341-31000 or 341-31001, depending on model.
• Mounting hardware is not included.
• Inspect rotors, calipers, and sensor condition during brake service.
• Confirm pad dimensions and sensor requirements against the vehicle’s brake setup before installation.

Quality Assurance

The DFC 4000 HybriDynamic line is positioned as a value-focused brake pad formulation with consistent pedal feel, strong brake response, and low-dust, low-noise street performance. Part number 4000-0279-00 is specified for the listed BMW rear applications and follows the published pad dimensions and fitment data.