Engineered With Premium G3000/G11H18 Iron Castings For Strength, Stability, And Durability

• Engineered With Premium G3000/G11H18 Iron Castings For Strength, Stability, And Durability
• Original Equipment (OE) Vane Configuration To Ensure Proper And Maximum Heat Dissipation
• 100% Precision Mill-Balanced For Smoother Stopping And Zero Vibration At Any Speed
• Designed To Meet The Same Form, Fit, And Function As OEM Brake Rotors
• Non-Directional Finish To Promote Faster Break-In And Smoother Stops
• New In Box, Ready To Install, No Modifications Required
• Quality Tested To Ensure Long-Lasting Performance
• CNC-Machined To The Tightest Tolerances

This Part Fits:

Fits select 1973-2024 Mercedes-Benz, Dodge, and Freightliner Sprinter (2500/3500) and 1973-1975 Mercury Montego.

The DFC 73-24 parking brake hardware kit is designed to restore proper tension and alignment to your vehicle's rear drum-style parking brake system. Over time, heat cycles and corrosion fatigue factory return springs, pins, and clips, leading to dragging shoes, uneven wear, or parking brake failure. This kit replaces those fatigued components to ensure consistent shoe engagement and a clean release, which minimizes parasitic drag and improves fuel efficiency.

• Manufactured using premium materials for maximum service life and heat resistance
• Reduces noise, vibration, and harshness during brake application
• Ensures even shoe return to prevent premature lining wear
• Complete axle kit includes hardware for both the driver and passenger sides
• Engineered for precise fitment with factory backing plates and shoes
• Manufacturer Part Number: 73-24

Fits 1984-2004 Toyota Pickup and Tacoma models, including Base, DLX, SR5, SR5 Turbo, Pre Runner, and S-Runner.

This DFC Rear Drum Brake Hardware Kit provides the essential components required to restore consistent braking performance and ensure proper shoe alignment on your Toyota truck. Over time, heat cycles and corrosion fatigue the return springs and pins in your drum system, leading to shoe drag, uneven wear, and excessive operational noise. Replacing your hardware whenever you service your brake shoes is critical for maintaining system efficiency and safety.

• Manufactured using premium materials for maximum durability and heat resistance
• Sold as a complete axle kit, providing enough hardware for both the driver and passenger side rear wheels
• Engineered to minimize drag and improve fuel efficiency by ensuring proper shoe retraction
• Reduces operational noise and vibration for smoother, quieter stops
• Prevents premature wear on new brake shoes and drums by maintaining correct component tension

Fits select 1987-2015 Lexus and Toyota models including GS300/400/430, IS300, LS400, RX330/350/400h, SC300/400/430, Highlander, Previa, RAV4, Sienna, Supra, and Venza.

Restore the reliability and safety of your emergency brake system with the DFC Parking Brake Drum Hardware Kit. Over time, heat cycles and environmental exposure fatigue the return springs and pins, leading to dragging shoes, inconsistent engagement, or unwanted noise. This kit replaces those worn components to ensure the parking brake shoes retract fully and stay properly aligned within the drum.

• Complete Axle Kit: Sold as a full set containing the necessary hardware to service both the left and right rear assemblies.
• Premium Materials: Manufactured using high-quality metals to maintain consistent spring tension and resist corrosion for long-term durability.
• Reduces Drag: Ensures proper shoe retraction, which minimizes friction, improves fuel efficiency, and prevents premature wear on brake linings.
• Quiet Performance: Engineered to eliminate the chatter and vibration often associated with aged or weak hardware.
• Direct Replacement: Designed to meet factory specifications for a precise fit into the original parking brake housing.

Fits 2005-2025 Coachmen Pursuit. This DFC Parking Drum Brake Hardware Kit is engineered to restore the reliable operation of your vehicle's parking brake system. Over time, the internal return springs, pins, and clips suffer from heat fatigue and corrosion, leading to dragging shoes or failure to hold on inclines. This kit provides a comprehensive refresh of the critical tensioning components to ensure consistent performance.

• Complete axle kit includes necessary hardware for both the driver and passenger sides
• Engineered with high-tensile materials to resist heat-cycling and fatigue
• Maintains proper shoe-to-drum clearance to reduce noise and vibration
• Prevents premature brake shoe wear by ensuring positive retraction when disengaged
• Minimizes drag to help maintain fuel efficiency and prevent overheating

Fits select 1960-1972 Ford and Mercury vehicles, including Mustang, Falcon, Torino, Comet, and Cougar. This DFC Drum Brake Hardware Kit is designed to restore consistent braking performance and eliminate the noise associated with worn or fatigued components. Over thousands of miles, heat cycles and road grime weaken the springs and pins that hold your brake shoes in place, leading to uneven shoe wear, excessive drag, and poor pedal response.

By replacing old, stretched hardware with these premium components, you ensure that your brake shoes return properly and maintain the correct tension against the drum. This prevents premature wear on your shoes and improves fuel efficiency by minimizing parasitic drag. Each kit is manufactured using high-grade materials to withstand the high temperatures and corrosive environments found inside the brake assembly.

• Prevents premature shoe wear for longer brake life
• Minimizes drag to improve fuel efficiency and reduce heat buildup
• Reduces operating noise and vibration
• Sold as a complete axle kit to service both sides of the vehicle
• Manufactured using premium materials for longevity and consistent performance

Fits select 2015-2024 Audi A3, S3, Q3, and TT Quattro, plus Volkswagen Golf, GTI, Jetta, Tiguan, and Arteon models.

This DFC front brake hose is engineered to restore the integrity and performance of your vehicle's hydraulic braking system. Over years of service, factory rubber hoses are subjected to extreme pressure, heat, and environmental contaminants that cause swelling, cracking, and internal degradation. This results in a spongy brake pedal and reduced stopping efficiency. This DFC replacement hose provides a secure, flexible connection between the brake line and the caliper, ensuring consistent hydraulic pressure and reliable stopping power.

• Direct-fit replacement for the original equipment front brake hose
• Precision-engineered fittings ensure a leak-free connection to the braking system
• Durable construction designed to withstand high hydraulic pressures and road debris
• Restores firm brake pedal feel and improves overall safety
• Designed to meet or exceed OE specifications for fit and function

Fits select 1953-1964 Chevrolet and GMC models, including Corvette, Bel Air, Impala, and P10/C10/K10 series trucks.

Maintaining your classic vehicle's braking performance requires more than just new shoes; the hardware responsible for shoe tension and alignment is a critical safety component. This DFC Rear Drum Brake Hardware Kit replaces heat-fatigued or corroded springs, pins, and clips that lose their tension over time. By restoring proper shoe return and positioning, this kit eliminates brake drag, reduces excessive noise and vibration, and prevents premature lining wear.

• Full Axle Coverage: Sold as a complete kit for both the driver and passenger side rear drums.
• Premium Materials: Engineered to withstand high thermal loads and resist corrosion for long-term reliability.
• Improved Efficiency: Ensures shoes retract fully to minimize drag and improve fuel economy.
• Quiet Operation: Precision-manufactured components reduce chatter and pedal pulsation.
• Fitment Reliability: Replaces worn OE hardware to restore factory-spec braking performance.

Fits 2012-2017 Chevrolet Equinox and GMC Terrain.

Restore the safety and reliability of your vehicle's parking brake system with this DFC Parking Brake Drum Brake Hardware Kit. Over time, heat cycles and road debris cause original springs and clips to lose tension or corrode, leading to shoe drag, excessive heat, and poor engagement. This kit provides a complete set of high-quality hardware to replace worn OE components, ensuring consistent tension and proper shoe alignment within the drum-in-hat system.

• Complete Axle Kit: Provides all necessary springs, pins, and clips to service both the driver and passenger sides of the vehicle.
• Prevents Drag: Restores the spring tension required to fully retract the parking brake shoes, preventing premature wear and protecting fuel efficiency.
• Quiet Operation: Precision-engineered components dampen vibration and eliminate clicking or grinding noises during engagement.
• Premium Materials: Manufactured from corrosion-resistant materials designed to withstand high temperatures and harsh under-car environments.

Fits select 2001-2024 Lexus GX460, GX470 and Toyota 4Runner, FJ Cruiser, and Sequoia.

Over time, parking brake hardware loses its tension due to heat cycles and corrosion, leading to dragging shoes or inconsistent engagement. This DFC Parking Brake Drum Brake Hardware Kit includes the necessary springs, pins, and clips to restore original equipment (OE) braking performance and tension. Sold as a complete axle kit, it provides all required components to service both the driver and passenger sides of the vehicle.

• Complete axle kit services both sides of the rear parking brake system
• Manufactured with premium materials for long-term tension and corrosion resistance
• Reduces noise, vibration, and harshness (NVH) during engagement
• Minimizes brake drag to improve fuel efficiency and prevent premature shoe wear
• Direct replacement for worn factory hardware to ensure consistent parking brake holding power

Fits select 1997-2022 Ford Expedition, F-150, F-150 Heritage, F-250/HD, F-250 Super Duty, Lincoln Navigator, Blackwood, and Mark LT.

The DFC Parking Brake Drum Brake Hardware Kit provides the necessary components to restore the performance and reliability of your vehicle's parking brake system. Over time, heat cycles and road debris can weaken return springs and corrode hold-down pins, causing the parking brake shoes to drag or fail to engage properly. This kit replaces those fatigued components with precision-engineered hardware to ensure the assembly operates smoothly and releases completely.

• Complete Axle Kit: Contains all required hardware to service both the left and right sides of the vehicle.
• Premium Construction: Manufactured using high-grade materials to withstand extreme temperatures and environmental exposure.
• Optimized Performance: Prevents premature shoe wear and minimizes drag, helping to maintain fuel efficiency and extend brake life.
• Noise Reduction: Designed to eliminate vibration and chatter within the drum assembly for quieter operation.

Fits select 1999-2014 Chevrolet Silverado/Sierra 1500, Tahoe, Yukon, Suburban, Express/Savana 1500, and Cadillac Escalade models. This DFC Drum Brake Hardware Kit provides everything needed to restore proper operation to your vehicle's parking brake system.

Over time, parking brake hardware is subjected to heat cycles, moisture, and debris, causing return springs to lose tension and mounting pins to corrode. This kit replaces those fatigued components to ensure the brake shoes retract fully when released and engage firmly when the pedal is depressed. By maintaining correct shoe alignment, this hardware prevents premature friction wear and minimizes drag for improved fuel efficiency.

• Complete axle kit includes necessary hardware to service both sides of the vehicle
• Manufactured from premium materials to resist heat fatigue and environmental corrosion
• Restores proper spring tension to reduce noise, vibration, and dragging
• Direct-fit design ensures easy installation into factory mounting points
• Helps extend the life of your parking brake shoes and drums

Fits select 1965-1970 Cadillac, Checker, Oldsmobile, and Pontiac models (including Eldorado, Toronado, Bonneville, and Delta 88).

A complete brake service requires more than just new shoes; the hardware is critical for safe and consistent stopping power. This DFC Front Drum Brake Hardware Kit provides the necessary springs, pins, and clips to restore your vehicle's braking system to factory-level performance. Over thousands of heat cycles, original equipment springs lose their tension, which can lead to shoe drag, excessive heat buildup, and premature lining wear. Replacing these worn components ensures proper shoe return and alignment.

• Complete Axle Set: Includes all required components to service both the driver and passenger side front drum brakes.
• Heat-Resistant Materials: Manufactured from premium materials designed to maintain tension and resist fatigue even under heavy braking conditions.
• Reduced Drag: Restores proper shoe-to-drum clearance to improve fuel efficiency and extend the life of your brake components.
• Noise Suppression: Maintains correct component tension to eliminate chatter, vibration, and annoying brake noise.
• Direct Fit: Engineered to match the dimensions and tolerances of the original hardware for a straightforward installation.

Fits 2008-2015 Smart Fortwo (Brabus, Electric Drive, Passion, Passion Cabrio, and Pure).

This DFC Rear Drum Brake Hardware Kit is engineered to restore the factory-level performance and safety of your vehicle's drum brake system. Over time, heat cycles and environmental exposure weaken return springs and hold-down pins, leading to uneven shoe wear and increased operating noise. Replacing these components during every brake shoe service ensures consistent shoe return, prevents premature wear, and maintains optimal pedal feel.

• Sold as a complete axle kit for both rear wheels.
• Restores proper tension to brake shoe return springs to prevent dragging.
• Minimizes friction and drag to improve fuel and energy efficiency.
• Reduces operating noise and vibration for quieter braking.
• Manufactured using premium materials for long-term durability and consistent performance.

Vehicle Fitment:

Fits select 2006-2019 Audi A3, A3 Quattro, TT RS Quattro and Volkswagen Eos, Golf, GTI, and Jetta.

As a critical component of your vehicle's hydraulic system, brake hoses must withstand extreme pressure and environmental stress. This DFC Front Brake Hose is engineered to replace worn, cracked, or swelling factory lines that cause a spongy pedal or reduced braking efficiency. Built to match original equipment (OE) tolerances, it ensures consistent hydraulic pressure transfer to the calipers for reliable stopping power and safety.

• Direct Replacement: Designed to install into factory mounting points for a straightforward swap.
• Durable Construction: High-quality rubber and steel fittings provide superior resistance to heat, moisture, and road debris.
• System Integrity: Restores firm brake pedal feel and reliable hydraulic response.
• Position: Front (fits driver or passenger side).

Fits select 2017-2025 Audi A4 and A5 Sportback.

Restore consistent hydraulic pressure and firm pedal feel to your Audi with this DFC front right brake hose. Over years of heat cycles and environmental exposure, factory rubber hoses can expand, crack, or soften, leading to a spongy brake pedal and reduced stopping efficiency. This direct-fit replacement is engineered to handle high internal pressures while maintaining flexibility and fluid flow to the front right caliper.

• Position: Front Right
• Designed as a direct-fit replacement for the OE hydraulic line
• Provides reliable fluid delivery for consistent braking response
• Precision-engineered fittings ensure a leak-free connection to factory hard lines and calipers
• Durable construction resists internal swelling and external wear

Fits select 2008-2017 Audi A4, A5, S4, S5, and allroad models.

This DFC front brake hose is designed to restore the integrity of your vehicle's hydraulic braking system. Over time, factory rubber hoses can become brittle, crack, or expand under pressure, leading to a soft brake pedal and diminished stopping power. This replacement hose provides a precise, leak-free connection between the brake hard lines and the calipers, ensuring consistent hydraulic pressure during every stop.

• Manufactured to meet or exceed OE specifications for fit and performance.
• Constructed with high-strength materials to resist internal expansion and external environmental wear.
• Direct replacement for a factory-correct fit on specific Audi B8 and B8.5 chassis applications.
• Designed for front axle installation.

Fits select 2006-2015 BMW 1 Series (128i, 135i), 3 Series (325i, 328i, 330i, 335i, M3), and X1 models.

This DFC Rear/Rear-Up brake hose is a precision-engineered hydraulic component designed to replace worn, cracked, or weathered factory lines. Over time, rubber brake hoses degrade from heat and environmental exposure, which can lead to expansion under pressure or internal blockages. This direct-replacement hose restores consistent hydraulic pressure to the calipers, ensuring reliable stopping power and a firm, predictable pedal feel.

Built to exact OE specifications, this hose features durable threaded fittings and a reinforced hose body designed to resist swelling and leaks even under heavy braking loads. It is a critical maintenance item for maintaining the safety and integrity of your BMW's braking system.

• Position: Rear / Rear-Up
• Direct-fit replacement for original equipment brake hoses
• Reinforced construction prevents hose expansion for a firmer pedal
• High-quality materials resist heat, ozone, and road debris
• Precision-machined fittings ensure a secure, leak-free connection

Fits select 2006-2024 Audi (A3, Q3, RS3, S3, TT) and Volkswagen (Arteon, Golf, GTI, Jetta, Taos, Tiguan) models.

Over time, original equipment brake hoses can degrade, leading to internal swelling or external cracking that compromises your vehicle's hydraulic integrity. This DFC rear brake hose provides a direct-fit replacement to restore a firm pedal feel and consistent stopping performance. Designed to withstand high hydraulic pressures and environmental exposure, it features precision-machined fittings for a leak-free installation on the rear axle.

• Direct replacement for a secure, factory-style fit on the rear brake system
• Constructed with high-quality materials to resist swelling, heat, and ozone
• Precision-machined, corrosion-resistant end fittings ensure a reliable seal
• Restores hydraulic pressure and braking responsiveness for improved safety

Fits 2008-2013 BMW M3 and 2011 BMW 1 Series M.

This DFC Front Brake Hose is a precision-engineered hydraulic component designed to restore the safety and performance of your BMW's braking system. Over years of heat cycles and environmental exposure, factory rubber lines can swell under pressure or develop external cracks. This direct-fit replacement ensures consistent fluid delivery to the front calipers, eliminating the spongy pedal feel associated with aged or failing lines.

• Manufactured to strict OE-specifications for a perfect fit and easy installation
• Pressure tested to withstand high-stress hydraulic demands without expansion
• Robust construction resists degradation from heat, ozone, and road debris
• High-quality threaded fittings ensure a leak-free seal to the factory hard lines

Fits select 2014-2021 BMW 328i/335i GT xDrive, M2, M3, and M4 models.

This DFC front brake hose is engineered as a direct replacement for aged or damaged hydraulic lines. Over time, factory rubber hoses can degrade, leading to a soft pedal feel or potential leaks. By replacing worn lines with these DFC units, you restore the integrity of your BMW's braking system and maintain consistent hydraulic pressure to the front calipers.

• Manufactured to meet or exceed OE specifications for fit and durability
• Precision-engineered fittings ensure a leak-free connection to factory hard lines and calipers
• Constructed from high-quality materials to resist heat and environmental wear
• Position: Front

Fits select 2017-2025 Audi A4 and A5 Sportback.

This DFC brake hose is a precision-engineered hydraulic component designed to restore the safety and responsiveness of your vehicle's braking system. Over time, factory rubber hoses can degrade due to heat, ozone exposure, and road debris, leading to internal swelling or external cracking. Replacing a worn hose with this direct-fit unit eliminates the "spongy" pedal feel caused by hose expansion and ensures consistent hydraulic pressure to the front left caliper.

• Direct-fit replacement for the front left (driver side) position
• Manufactured with high-quality materials to resist high-pressure expansion
• Features corrosion-resistant fittings for a secure, leak-free seal
• Designed to meet or exceed OE specifications for durability and lifespan

Fits 1995-1999 BMW M3 Base and Lightweight models (E36).

Maintain the integrity of your BMW's hydraulic braking system with this DFC rear lower brake hose. Over years of service, factory rubber lines are subjected to extreme heat and pressure cycles, eventually leading to swelling, internal degradation, or external cracking. This deterioration causes a spongy brake pedal and reduced stopping efficiency. Replacing worn lines with these precision-engineered hoses restores a firm pedal feel and ensures consistent hydraulic pressure reaches the calipers.

• Direct-fit replacement for the factory rear lower brake hose to ensure proper clearance and routing
• Manufactured to high tolerances to withstand peak hydraulic system pressures
• Helps eliminate brake fade and pedal sponginess caused by expanding old rubber lines
• Quality construction provides long-term resistance to environmental wear and brake fluid chemicals

Fits select 2015-2025 Audi A4, A4 Quattro, A5 Quattro, A5 Sportback, RS5, RS5 Sportback, S3, S4, S5, and S5 Sportback, plus Volkswagen Golf and Taos.

This DFC Rear Brake Hose is engineered as a direct replacement for worn or damaged factory lines, restoring the hydraulic integrity of your vehicle's braking system. Over time, original rubber hoses can become brittle, swell under pressure, or crack due to environmental exposure, leading to a spongy pedal feel or dangerous fluid leaks. This replacement ensures consistent fluid delivery to the rear calipers for reliable, responsive stopping performance.

Constructed to meet or exceed original equipment standards, this hose features high-quality fittings and a durable outer casing designed to withstand the harsh conditions of the wheel well, including extreme heat cycles and road debris.

• Direct replacement for a factory-correct fit and easy installation
• Manufactured to precise tolerances to ensure leak-free performance
• High-strength construction resists hydraulic expansion for improved brake pedal feel
• Includes necessary end fittings for a secure connection to the hard lines and calipers

Fits select 2015-2021 BMW M2, M3, and M4 models (including Competition, CS, and GTS).

This DFC Rear Brake Hose is a direct-fit replacement designed to maintain the integrity of your vehicle's hydraulic system. Over time, original equipment rubber hoses can soften, swell, or crack due to heat and environmental exposure, leading to a spongy brake pedal and decreased stopping efficiency. This hose is engineered to provide a consistent path for brake fluid, ensuring your M-series vehicle retains its factory-level performance and safety.

• Precision-engineered for a direct-fit replacement of the OE rear brake hose
• Constructed to handle high hydraulic pressures without expansion for consistent braking
• Helps restore firm, predictable brake pedal feel and modulation
• Manufactured with high-quality materials to resist degradation from oil and ozone
• Includes necessary fittings for a secure, leak-free connection

Compatibility includes 2016-2021 M2 (Base, Competition, CS), 2015-2018 M3, and 2015-2020 M4 (Base, CS, GTS) models.

Fits 2001-2008 BMW M3 and Z4 (M Coupe / M Roadster).

This DFC front brake hose is a critical hydraulic component designed to transmit fluid pressure to the calipers while accommodating the constant movement of your vehicle's steering and suspension. Over time, original equipment rubber hoses can swell, crack, or dry-rot, resulting in a spongy brake pedal or dangerous fluid leaks. Replacing these worn lines with DFC hoses restores the integrity of the hydraulic system and ensures consistent, firm braking response.

• Direct-fit replacement for the factory front brake hose
• Precision-engineered fittings provide a secure, leak-free connection
• Constructed to withstand high internal hydraulic pressures and external road debris
• Restores firm pedal feel and reliable stopping power
• Engineered for long-term durability in demanding driving conditions

Fits 2008-2013 BMW M3 and 2011 BMW 1 Series M.

This DFC Rear Lower Brake Hose is a direct-replacement hydraulic line designed to restore firm, responsive braking. Over time, factory rubber hoses can expand, crack, or degrade from heat and environmental exposure, leading to a spongy pedal feel or fluid leaks. This hose is engineered to match original equipment specifications, ensuring consistent pressure transfer to the rear calipers.

• Precision-engineered for 2008-2013 BMW M-series chassis to ensure exact fitment
• Constructed from high-quality materials to resist ozone, heat, and moisture
• Pressure-tested to guarantee leak-free performance and burst resistance
• Features correct fittings and length for a secure installation into factory mounting points
• Position: Rear Lower / Rear

Fits 1995-2002 BMW M3 and Z3 M models (Base, Lightweight, M Coupe, and M Roadster).

Restore the integrity of your hydraulic system with this DFC front brake hose. Over time, factory rubber hoses can degrade, swell, or crack due to heat and environmental exposure, leading to a soft or spongy brake pedal. This hose is engineered as a direct replacement for the original equipment, ensuring consistent fluid pressure reaches the front calipers for predictable stopping power.

• Direct Fit: Designed to replace worn OE hoses without modification to the factory mounting points.
• System Reliability: Restores firm pedal feel and prevents hydraulic fluid leaks in the front braking circuit.
• Position: Front
• Vehicle Fitment: 1995-1999 BMW M3; 1998-2002 BMW Z3 M Coupe/Roadster.

Fits select 1997-2006 BMW 323Ci, 323i, 323is, 325Ci, 325i, 325xi, 328Ci, 328i, 330Ci, 330i, 330xi, and M3 models.

Over time, factory rubber brake hoses can become brittle, swell, or crack, leading to a spongy brake pedal or dangerous fluid leaks. This DFC Rear Brake Hose is engineered to restore the hydraulic integrity of your BMW's braking system. Designed as a direct-fit replacement, it ensures consistent fluid pressure reaches the calipers for reliable stopping power in all driving conditions.

• Manufactured to precise OE dimensions for a hassle-free installation.
• High-quality materials resist internal pressure and external environmental degradation.
• Durable fittings provide a secure, leak-free seal at the hard line and caliper connections.
• Restores firm, responsive brake pedal feel by eliminating hose expansion.

Fits select 1992-2000 BMW 318i, 318is, 323Ci, 323i, 323is, 325i, 325is, 328i, 328is, and M3.

Restore firm, responsive braking with this DFC Rear Upper Brake Hose. Over time, factory rubber brake hoses can expand under pressure, crack, or leak due to heat and environmental exposure. This replacement hose is engineered to match original equipment specifications, ensuring a precise fit and reliable hydraulic pressure delivery to your rear calipers.

• Direct-fit replacement for the rear upper position
• Constructed from high-quality materials to resist high internal pressures
• Helps eliminate a "spongy" brake pedal feel caused by hose expansion
• Designed for durability and long-term fluid compatibility
• Engineered to meet or exceed OE performance standards

This hose is a critical component of your BMW's hydraulic system, maintaining the integrity of the braking circuit between the hard lines and the calipers. Professional installation is recommended to ensure proper bleeding of the brake system after replacement.