BMW 325i Brake Parts

Carquest Premium Brake Calipers are remanufactured to meet or exceed OE specifications for performance and durability. Each cast iron caliper is finished with OE-style zinc-dichromate for superior rust protection. Application-specific brackets and abutment hardware (where required) to ensure an easier installation. New EPDM rubber seals and dust boots to resist heat and prevent leaks. Every unit is 100 percentage tested for pressure and fit, ensuring out-of-the-box reliability.

Product Features:

• Meets or exceeds original equipment specifications for performance and durability
• Brackets included where required for complete system restoration
• OE-style zinc dichromate anti-corrosion coating provides superior rust resistance on all iron caliper bodies and brackets
• New, OE style rubber dust boots and EPDM rubber seals for improved resistance to thermal deterioration and cracking
• New bleeder screws, banjo bolts, and crush washers included for a complete repair
• Stainless steel pad abutment hardware included when applicable

Each Carquest Premium brake hose assembly is precision engineered to match the original fit and includes brackets, grommets, molded plastic guards, wire clips and protective sleeves as required to ensure that all wearable parts are restored to original condition. Carquest Premium brake hoses meet or exceed Department of Transportation (DOT), Federal Vehicle Safety Standards (FMVSS 106) and Society of Automotive Engineers (SAE J1401) standards to ensure a reliable and long-lasting repair.

Product Features:

• Brake hoses with banjo end fittings include new copper washers to ensure proper sealing
• Tensile minimum load holds up to 1800 N
• All end fittings are electroplated with eco-friendly material that delivers superior corrosion and rust resistance
• Designed based on requirements and testing of SAE J1401, resulting in high quality brake hoses
• Every brake hose is subjected to a high-pressure quality assurance test before leaving the factory, ensuring trouble-free installation and operation
• Brand may vary by location

Carquest Platinum Professional brake pads are a premium alternative to original equipment brake pads that provide superior stopping performance, quieter braking and cleaner wheels. All CQ Platinum Professional brake pads are manufactured by a vertically

Product Features:

• Industry leading number of application specific formulations for maximum performance, extended pad life, and clean wheels
• On-vehicle testing similar to original equipment tests
• Patented 4-layer HEX shim Technology provides silent braking
• Burnishing compound allows for a proper break-in of pads and rotors
• Hardware and caliper pin grease included where required to complete the job

This ABS control module directly replaces the original equipment module on specific vehicles. It has been thoroughly tested and validated to restore performance.

Product Features:

• Direct replacement – this ABS control module matches the fit, function and performance of the original module on specific vehicles
• Thoroughly tested – each module undergoes a series of validation points to ensure reliability
• Safety critical – fixes a malfunctioning anti-lock brake system to restore safe functionality
• Trustworthy quality – backed by team of engineers and inspectors in the United States

PowerStop is on a mission to deliver an easy way for any driver to upgrade their brakes – no matter where or how they use their vehicle. Forget standard, off-the-shelf parts. Our Z23 Evolution Sport Brake Upgrade Kit comes with everything you need, from pads, rotors and premium stainless-steel hardware for an easy, bolt-on upgrade for your daily-driver. Along with increased braking power, the Carbon-Fiber Ceramic brake pads feature a low-dust formula to keep those wheels looking great while you say goodbye to nasty brake dust. These pads combine with Drilled & Slotted rotors to ensure a cool, smooth ride that protects against rust and corrosion. Give your daily-driver the easy and affordable performance upgrade it deserves with the Z23 Evolution Sport Brake Upgrade Kit.

Product Features:

• This complete upgrade kit is engineered to improve the braking performance of the vehicle you use everyday
• PowerStop engineered Carbon-Fiber Ceramic Z23 compound significantly enhances braking performance versus traditional ceramic brake pads
• Low-dust braking validated through on-vehicle 3rd party tests in Los Angeles, showing on average 30% less dust versus OE
• Multi-Layer rubberized shims provide virtually noise-free braking
• Drilled & Slotted performance rotors provide maximum cooling
• Includes stainless-steel installation hardware and high-temperature ceramic brake lubricant
• Bolt-on upgrade for stock brakes, no modifications necessary
• Brake rotor, pad & hardware engineered to work together to increase stopping power, improve durability & eliminate dust
• Rotors are zinc plated for maximum protection against rust.
• Includes 1 Front Sensor Wire
• Buy with confidence from the originator & industry leader of brake kits

PowerStop is on a mission to deliver an easy way for any driver to upgrade their brakes – no matter where or how they use their vehicle. Forget standard, off-the-shelf parts. Our Z23 Evolution Sport Brake Upgrade Kit with Powder Coated Calipers comes with everything you need, from pads, rotors, calipers and premium stainless-steel hardware for an easy, bolt-on upgrade for your daily-driver. Along with increased braking power, the Carbon-Fiber Ceramic brake pads feature a low-dust formula to keep those wheels looking great while you say goodbye to nasty brake dust. These pads combine with Drilled & Slotted rotors to ensure a cool, smooth ride that protects against rust and corrosion. The Powder Coated Calipers not only protect against corrosion, but also really stand out behind your wheels! Give your daily-driver the easy and affordable performance upgrade it deserves with the Z23 Evolution Sport Brake Upgrade Kit with Calipers.

Product Features:

• This complete upgrade kit is engineered to improve the braking performance of the vehicle you use everyday
• PowerStop engineered Carbon-Fiber Ceramic Z23 compound significantly enhances braking performance versus traditional ceramic brake pads
• All calipers are powder coated, assembled, and tested in our Chicago, IL facility
• Low dust braking validated through on-vehicle 3rd party tests in Los Angeles, showing on average 30% less dust versus OE
• Multi-Layer rubberized shims provide virtually noise-free braking
• Drilled & Slotted performance rotors provide maximum cooling
• Includes stainless-steel installation hardware and high-temperature ceramic brake lubricant
• Bolt-on upgrade for stock brakes, no modifications necessary
• Rotors are zinc plated for maximum protection against rust.
• Includes 1 Front Sensor Wire
• Buy with confidence from the originator & industry leader of brake kits

PowerStop Performance Brake Calipers are made specifically with the enthusiast in mind. These calipers bolt directly in place of the stock calipers, and they look and perform great behind stock or custom wheels. PowerStop calipers and the brackets are remanufactured in our Chicago, IL facility and treated with a electrostatic high-temperature red powder-coating. The easy to clean powder coating helps to resist rust and corrosion thus extending the life of your calipers. PowerStop calipers are 100% pressure tested to verify piston operation and prevent any possible leaks from occurring. This insures that every caliper is inspected for quality and safety. PowerStop caliper pairs are expertly assembled using new seals, caliper guide pins, dust boots, bleeder screws, stainless steel brake pad abutment clips and mounting brackets. High temperature EPDM rubber dust boots and premium silicone lubricant is used for a smoother operation and an extended life in extreme conditions. The performance color is a nice touch that really stands out behind your wheels!

Product Features:

• All calipers are thoroughly inspected for quality and safety. Pressure tested to prevent leaks.
• New seals, caliper guide pins, dust boots, bleeder screws, stainless steel brake pad abutment clips and mounting brackets
• High temperature EPDM rubber for extended life.
• Premium silicone lubrication provides smoother operation.
• The easy to clean powder coating helps to resist rust and corrosion and extends the life of calipers.

The Brembo Xtra brake disc features holes on the braking surface. The holes are designed to improve the cooling of the braking system, to generate greater fading resistance and grip in the initial stages of braking. The sports look is also enhanced by the presence of the UV paint.

Product Features:

• UV Coating for the entire disc. An environmentally friendly protective coating with a high resistance to corrosion & can be installed right out of the box
• Supplied with necessary fixing hardware
• Total control over the entire process

Brembo’s UV Coated rotors are developed as direct replacement that meets or exceeds OEM specifications. Environmentally friendly, the solvent free UV coating offers superior protection of the disc, including braking plate surfaces. High Carbon cast iron, where applicable, minimizes noise and vibration and provides maximum performance and enhanced driving comfort. Included with the UV Coated rotors is a fixing screw kit with all the necessary hardware for simple and worry free installation. New intelligent marking location show part number & the minimum thickness. In order to optimize and restore braking performance rotors and pads should be replaced together. Pair your UV Coated rotor with Brembo’s NAO/Ceramic or Low Met brake pad formulations. Brembo, the most trusted brand in braking.

Product Features:

• UV Coating for the entire disc. An environmentally friendly protective coating with a high resistance to corrosion & can be installed right out of the box
• Supplied with necessary fixing hardware
• Total control over the entire process

Wearever power brake boosters are built to meet or exceed original equipment (OE) performance standards for fit, form and function. Every brake booster is completely disassembled, cleaned, inspected, and remanufactured with OE-quality components. We also use reverse engineering to gain insight into why the original unit failed, often resulting in an improved product. All Wearever power brake boosters are 100 percent tested to ensure proper fit and function.

Product Features:

• 100 percent O.E. quality seals, diaphragms and check valves are installed on every unit for like-new performance and reliability.
• Exclusive rust-prohibitive finishing process extends unit life.
• Master cylinder output rods are pre-adjusted (when included) for easier and faster installation.
• New mounting nuts and washers ensure proper, hassle-free installation.
• All units are 100 percent tested to ensure reliable performance.
• Guaranteed fit and function.
• Meets or exceeds O.E. performance.

Carquest Standard brake pads are designed for original equipment (O.E.) fit, form and function for dependable stopping while providing great value. Our brake pads use quality friction formulas for reliable stopping power. Carquest Standard brake pads feature a single-layer shim that absorbs noise and vibration to provide quiet braking. These brake pads also utilize slots and chamfers based on the OE design. Carquest Standard brake pads are the right choice when looking for good performance at a great price.

Product Features:

• Dependable stopping power
• Single layer shim for quiet braking
• OE-designed slots and chamfers to reduce noise and vibration
• Powder-coated backing plate prevents corrosion

This disc brake rotor set screw is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:

• Direct replacement – this disc brake rotor set screw matches the fit and function of the factory part on specified years, makes and models
• Ideal solution – this screw is a reliable replacement for an original part that is missing or has failed due to fatigue
• Durable construction – this part is made from quality materials to ensure reliable performance and long service life
• Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

Rein Automotive OE Quality Vacuum Valves fit European vehicles the way the original manufacturer intended. Designed to be a direct replacement for the vacuum valve, Rein vacuum valves are identical to the OEM.

Product Features:

• Rein OE Quality Vacuum Valve
• Direct Replacement for easy installation
• Manufactured to strict engineering standards/specifications in materials and tolerances

Brakes are designed as a system and all the parts need to work together for best performance. The kits provide advance protection for your brake by assuring brakes perform at an optimum level.

Product Features:

• This part matches Original Equipment (OE) quality specifications
• Exact fitment and original replacement
• Helps deliver a quieter, more efficient braking system
• Low-friction PTFE coating to reduce drag
• Manufactured with quality materials to suppress high stress levels

Brakes are designed as a system and all the parts need to work together for best performance. Industry brake service experts agree – when brake friction materials are ready to be replaced, the hardware is too. A complete brake job that includes new hardware goes a long way toward preventing comebacks. Changing out your Rubber Pin Boot or Slider Bushing Kit will ensure the guide pins are clean and free from debris for smoother braking.

Product Features:

• This part matches Original Equipment (OE) quality specifications
• Easy and fast replacement
• Prevents noise and premature wear
• Provides longer brake life and performance

PowerStop is on a mission to deliver an easy way for any driver to upgrade their brakes – no matter where or how they use their vehicle. Forget standard, off-the-shelf parts. Our Z23 Evolution Sport Brake Upgrade Kit comes with everything you need, from pads, rotors and premium stainless-steel hardware for an easy, bolt-on upgrade for your daily-driver. Along with increased braking power, the Carbon-Fiber Ceramic brake pads feature a low-dust formula to keep those wheels looking great while you say goodbye to nasty brake dust. These pads combine with Drilled & Slotted rotors to ensure a cool, smooth ride that protects against rust and corrosion. Give your daily-driver the easy and affordable performance upgrade it deserves with the Z23 Evolution Sport Brake Upgrade Kit.

Product Features:

• This complete upgrade kit is engineered to improve the braking performance of the vehicle you use everyday
• PowerStop engineered Carbon-Fiber Ceramic Z23 compound significantly enhances braking performance versus traditional ceramic brake pads
• Low-dust braking validated through on-vehicle 3rd party tests in Los Angeles, showing on average 30% less dust versus OE
• Multi-Layer rubberized shims provide virtually noise-free braking
• Drilled & Slotted performance rotors provide maximum cooling
• Includes stainless-steel installation hardware and high-temperature ceramic brake lubricant
• Bolt-on upgrade for stock brakes, no modifications necessary
• Brake rotor, pad & hardware engineered to work together to increase stopping power, improve durability & eliminate dust
• Rotors are zinc plated for maximum protection against rust.
• Includes 1 Front & 1 Rear Sensor Wire
• Buy with confidence from the originator & industry leader of brake kits

Carquest Premium Brake Calipers are remanufactured to meet or exceed OE specifications for performance and durability. Each cast iron caliper is finished with OE-style zinc-dichromate for superior rust protection. Application-specific brackets and abutment hardware (where required) to ensure an easier installation. New EPDM rubber seals and dust boots to resist heat and prevent leaks. Every unit is 100 percentage tested for pressure and fit, ensuring out-of-the-box reliability.

Product Features:

• Meets or exceeds original equipment specifications for performance and durability
• Brackets included where required for complete system restoration
• OE-style zinc dichromate anti-corrosion coating provides superior rust resistance on all iron caliper bodies and brackets
• New, OE style rubber dust boots and EPDM rubber seals for improved resistance to thermal deterioration and cracking
• New bleeder screws, banjo bolts, and crush washers included for a complete repair
• Stainless steel pad abutment hardware included when applicable

The Wearever brand offers a complete line of quality products that are appealing alternatives to higher priced brands without sacrificing quality, durability or performance. Wearever Brake Pad Wear Sensors offer an OE safety feature designed to warn the driver when a brake pad is worn or at the end of its life cycle.

Product Features:

• Triggers a warning light on the dashboard
• Should be replaced each time the brake pad is replaced
• Not available for all makes and models, refer to your vehicle’s owner Manual to validate the number of brake pad wear sensors are required, when applicable

This disc brake caliper bolt kit is designed to precisely tighten into stripped holes to easily repair the brake caliper or knuckle on specified vehicles. Made of quality components, this kit is engineered for reliable performance and durability.

Product Features:

• Direct replacement – this disc brake caliper bolt kit is designed to precisely tighten into stripped holes to easily repair the brake caliper or knuckle on specified vehicles
• Ideal solution – this kit provides is a reliable replacement for original hardware that has stripped
• Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
• Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

Wearever brake shoes are 100% new OE replacement brake shoes and come with coated steel to guard against rust, salt and road grime. Wearever brake shoes provide exceptional stopping power, virtually noise free and exact fitment to the original equipment brake shoes.

Product Features:

• Wearever Brake Shoes come bonded or riveted based on OE design.
• Wearever Brake Shoes are coated to prevent rust.
• Wearever Brake Shoes are 100% New not remanufactured.
• Brand may vary by location

This brake master cylinder is precision-engineered to match the design, function, and performance of the original master cylinder on specific vehicle years, makes and models. It is made of new, high-quality materials for a safe, durable replacement.

Product Features:

• Precise replacement – cylinder housing is constructed to match the casting material of the original part and ensure similar performance
• Durable design – all rubber components are made of high-quality EPDM compound for resistance to glycol-based brake fluid
• 100% new – made entirely of new materials, not remanufactured, to ensure highest quality and safety
• Strict specifications – made to meet rigorous SAE International standards

Carquest Premium Caliper Brackets meet or exceed OE specifications for performance and durability. They are finished with OE-style zinc-dichromate for superior rust protection. Every unit is 100% tested for fit, ensuring out-of-the-box reliability.

Product Features:

• Meets or exceeds original equipment specifications for performance and durability
• Finished with OE-style zinc-dichromate for superior rust protection
• Every unit is 100% tested for fit

Brakes are designed as a system and all the parts need to work together for best performance. The boot and square cut seals included in our Caliper Repair Kit, ensure that the caliper works as designed during the apply and release cycle.

Product Features:

• This part matches Original Equipment (OE) quality specifications
• Increases the life span of the brake pads
• Restores brakes to like-new performance
• Prevents noise and premature wear
• Direct replacement for a proper fit

Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.

Product Features:

• Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
• Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
• Where applicable, robust circuit board design increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
• Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
• 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
• 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.

BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.

Product Features:

• 100% pure copper windings in primary and secondary bobbins improve durability and provide higher resistance to internal shorts and dielectric breakdown
• Electronic ignition module profile and feedback signal ensures proper OE fit, form, and function
• Thermoplastic housing withstands heat stress for enhanced durability
• Internal core made from grain oriented electrical steel limits loss factor within magnetic circuit to reduce heat and ensure coil endurance
• External core made from oriented silicon steel ensures durability and longevity