R1 Concepts Semi Truck Performance Brakes & Parts

R1 Concepts
  • R1 Concepts® - Front Driver Side Drum Brake Wheel Cylinder
    R1 Concepts® - Front Driver Side Drum Brake Wheel Cylinder (BWC-47052)
    0
    # mpn4684790751
    Front Driver Side Drum Brake Wheel Cylinder (BWC-47052) by R1 Concepts®. R1 Concepts drum brake wheel cylinder are manufactured to the standards of the original equipment manufacturer (OEM) and are guaranteed to meet or exceed the OEM's...
    Vehicle specific design which meets or exceeds OEM specifications for exact fitment and equal or improved performanceManufactured with high quality materials which guarantees appropriate weight and strength
    $15.32
    In Stock - Ships in 24 to 48 hrs
  • R1 Concepts® - Front Driver Side Drum Brake Wheel Cylinder
    R1 Concepts® - Front Driver Side Drum Brake Wheel Cylinder (BWC-40034)
    0
    # mpn4684790670
    Front Driver Side Drum Brake Wheel Cylinder (BWC-40034) by R1 Concepts®. R1 Concepts drum brake wheel cylinder are manufactured to the standards of the original equipment manufacturer (OEM) and are guaranteed to meet or exceed the OEM's...
    Vehicle specific design which meets or exceeds OEM specifications for exact fitment and equal or improved performanceManufactured with high quality materials which guarantees appropriate weight and strength
    $13.20
    In Stock - Ships in 24 to 48 hrs
  • R1 Concepts® - Front Driver Side Forward Drum Brake Wheel Cylinder
    R1 Concepts® - Front Driver Side Forward Drum Brake Wheel Cylinder (BWC-72023)
    0
    # mpn4850960310
    Front Driver Side Forward Drum Brake Wheel Cylinder (BWC-72023) by R1 Concepts®. R1 Concepts drum brake wheel cylinder are manufactured to the standards of the original equipment manufacturer (OEM) and are guaranteed to meet or exceed...
    Vehicle specific design which meets or exceeds OEM specifications for exact fitment and equal or improved performanceManufactured with high quality materials which guarantees appropriate weight and strength
    $50.33
    In Stock - Ships in 24 to 48 hrs
  • R1 Concepts® - Front Driver Side Forward Drum Brake Wheel Cylinder
    R1 Concepts® - Front Driver Side Forward Drum Brake Wheel Cylinder (BWC-47087)
    0
    # mpn4850959547
    Front Driver Side Forward Drum Brake Wheel Cylinder (BWC-47087) by R1 Concepts®. R1 Concepts drum brake wheel cylinder are manufactured to the standards of the original equipment manufacturer (OEM) and are guaranteed to meet or exceed...
    Vehicle specific design which meets or exceeds OEM specifications for exact fitment and equal or improved performanceManufactured with high quality materials which guarantees appropriate weight and strength
    $43.76
    In Stock - Ships in 24 to 48 hrs
  • R1 Concepts® - Front Driver Side Rearward Drum Brake Wheel Cylinder
    R1 Concepts® - Front Driver Side Rearward Drum Brake Wheel Cylinder (BWC-72024)
    0
    # mpn4850960225
    Front Driver Side Rearward Drum Brake Wheel Cylinder (BWC-72024) by R1 Concepts®. R1 Concepts drum brake wheel cylinder are manufactured to the standards of the original equipment manufacturer (OEM) and are guaranteed to meet or exceed...
    Vehicle specific design which meets or exceeds OEM specifications for exact fitment and equal or improved performanceManufactured with high quality materials which guarantees appropriate weight and strength
    $50.33
    In Stock - Ships in 24 to 48 hrs
  • R1 Concepts® - Front Driver Side Upper Drum Brake Wheel Cylinder
    R1 Concepts® - Front Driver Side Upper Drum Brake Wheel Cylinder (BWC-54114)
    0
    # mpn4850959576
    Front Driver Side Upper Drum Brake Wheel Cylinder (BWC-54114) by R1 Concepts®. R1 Concepts drum brake wheel cylinder are manufactured to the standards of the original equipment manufacturer (OEM) and are guaranteed to meet or exceed the...
    Vehicle specific design which meets or exceeds OEM specifications for exact fitment and equal or improved performanceManufactured with high quality materials which guarantees appropriate weight and strength
    $26.25
    In Stock - Ships in 24 to 48 hrs
  • R1 Concepts® - Front Driver Side Upper Drum Brake Wheel Cylinder
    R1 Concepts® - Front Driver Side Upper Drum Brake Wheel Cylinder (BWC-54112)
    0
    # mpn4850959539
    Front Driver Side Upper Drum Brake Wheel Cylinder (BWC-54112) by R1 Concepts®. R1 Concepts drum brake wheel cylinder are manufactured to the standards of the original equipment manufacturer (OEM) and are guaranteed to meet or exceed the...
    Vehicle specific design which meets or exceeds OEM specifications for exact fitment and equal or improved performanceManufactured with high quality materials which guarantees appropriate weight and strength
    $26.99
    In Stock - Ships in 24 to 48 hrs
  • R1 Concepts® - Front Driver Side Upper Drum Brake Wheel Cylinder
    R1 Concepts® - Front Driver Side Upper Drum Brake Wheel Cylinder (BWC-54108)
    0
    # mpn4850959495
    Front Driver Side Upper Drum Brake Wheel Cylinder (BWC-54108) by R1 Concepts®. R1 Concepts drum brake wheel cylinder are manufactured to the standards of the original equipment manufacturer (OEM) and are guaranteed to meet or exceed the...
    Vehicle specific design which meets or exceeds OEM specifications for exact fitment and equal or improved performanceManufactured with high quality materials which guarantees appropriate weight and strength
    $24.80
    In Stock - Ships in 24 to 48 hrs
  • R1 Concepts® - Front Drum Brake Wheel Cylinder
    R1 Concepts® - Front Drum Brake Wheel Cylinder (BWC-98000)
    0
    # mpn4850960233
    Front Drum Brake Wheel Cylinder by R1 Concepts®. R1 Concepts drum brake wheel cylinder are manufactured to the standards of the original equipment manufacturer (OEM) and are guaranteed to meet or exceed the OEM's strict standards for...
    Vehicle specific design which meets or exceeds OEM specifications for exact fitment and equal or improved performanceManufactured with high quality materials which guarantees appropriate weight and strength
    $32.09
    In Stock - Ships in 24 to 48 hrs
  • R1 Concepts® - Front Passenger Side Disc Brake Pad Wear Sensor
    R1 Concepts® - Front Passenger Side Disc Brake Pad Wear Sensor (BPS-72002)
    0
    # mpn4841780731
    Front Passenger Side Disc Brake Pad Wear Sensor (BPS-72002) by R1 Concepts®. Quantity: 1 per Pack. Brake sensors are your first warning that your brake pads or brake rotors need to be repaired or replaced. When your brake light warning...
    Designed and produced to have the same form, fit and function as the original equipment part enabling easy installation and ensuring proper fitMade of quality materials ensures durability and resistance to extreme temperatures
    $22.61
    In Stock - Ships in 24 to 48 hrs
  • R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder
    R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder (BWC-76084)
    0
    # mpn4850960224
    Front Passenger Side Drum Brake Wheel Cylinder (BWC-76084) by R1 Concepts®. R1 Concepts drum brake wheel cylinder are manufactured to the standards of the original equipment manufacturer (OEM) and are guaranteed to meet or exceed the...
    Vehicle specific design which meets or exceeds OEM specifications for exact fitment and equal or improved performanceManufactured with high quality materials which guarantees appropriate weight and strength
    $97.73
    In Stock - Ships in 24 to 48 hrs
  • R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder
    R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder (BWC-37009)
    0
    # mpn4850960029
    Front Passenger Side Drum Brake Wheel Cylinder (BWC-37009) by R1 Concepts®. R1 Concepts drum brake wheel cylinder are manufactured to the standards of the original equipment manufacturer (OEM) and are guaranteed to meet or exceed the...
    Vehicle specific design which meets or exceeds OEM specifications for exact fitment and equal or improved performanceManufactured with high quality materials which guarantees appropriate weight and strength
    $24.07
    In Stock - Ships in 24 to 48 hrs
  • R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder
    R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder (BWC-37007)
    0
    # mpn4850959922
    Front Passenger Side Drum Brake Wheel Cylinder (BWC-37007) by R1 Concepts®. R1 Concepts drum brake wheel cylinder are manufactured to the standards of the original equipment manufacturer (OEM) and are guaranteed to meet or exceed the...
    Vehicle specific design which meets or exceeds OEM specifications for exact fitment and equal or improved performanceManufactured with high quality materials which guarantees appropriate weight and strength
    $24.07
    In Stock - Ships in 24 to 48 hrs
  • R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder
    R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder (BWC-47113)
    0
    # mpn4850959838
    Front Passenger Side Drum Brake Wheel Cylinder (BWC-47113) by R1 Concepts®. R1 Concepts drum brake wheel cylinder are manufactured to the standards of the original equipment manufacturer (OEM) and are guaranteed to meet or exceed the...
    Vehicle specific design which meets or exceeds OEM specifications for exact fitment and equal or improved performanceManufactured with high quality materials which guarantees appropriate weight and strength
    $23.70
    In Stock - Ships in 24 to 48 hrs
  • R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder
    R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder (BWC-37005)
    0
    # mpn4850959771
    Front Passenger Side Drum Brake Wheel Cylinder (BWC-37005) by R1 Concepts®. R1 Concepts drum brake wheel cylinder are manufactured to the standards of the original equipment manufacturer (OEM) and are guaranteed to meet or exceed the...
    Vehicle specific design which meets or exceeds OEM specifications for exact fitment and equal or improved performanceManufactured with high quality materials which guarantees appropriate weight and strength
    $24.07
    In Stock - Ships in 24 to 48 hrs
  • R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder
    R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder (BWC-37043)
    0
    # mpn4850959719
    Front Passenger Side Drum Brake Wheel Cylinder (BWC-37043) by R1 Concepts®. R1 Concepts drum brake wheel cylinder are manufactured to the standards of the original equipment manufacturer (OEM) and are guaranteed to meet or exceed the...
    Vehicle specific design which meets or exceeds OEM specifications for exact fitment and equal or improved performanceManufactured with high quality materials which guarantees appropriate weight and strength
    $101.38
    In Stock - Ships in 24 to 48 hrs
  • R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder
    R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder (BWC-37004)
    0
    # mpn4850959715
    Front Passenger Side Drum Brake Wheel Cylinder (BWC-37004) by R1 Concepts®. R1 Concepts drum brake wheel cylinder are manufactured to the standards of the original equipment manufacturer (OEM) and are guaranteed to meet or exceed the...
    Vehicle specific design which meets or exceeds OEM specifications for exact fitment and equal or improved performanceManufactured with high quality materials which guarantees appropriate weight and strength
    $26.25
    In Stock - Ships in 24 to 48 hrs
  • R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder
    R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder (BWC-54125)
    0
    # mpn4850959702
    Front Passenger Side Drum Brake Wheel Cylinder (BWC-54125) by R1 Concepts®. R1 Concepts drum brake wheel cylinder are manufactured to the standards of the original equipment manufacturer (OEM) and are guaranteed to meet or exceed the...
    Vehicle specific design which meets or exceeds OEM specifications for exact fitment and equal or improved performanceManufactured with high quality materials which guarantees appropriate weight and strength
    $15.32
    In Stock - Ships in 24 to 48 hrs
  • R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder
    R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder (BWC-76070)
    0
    # mpn4850959673
    Front Passenger Side Drum Brake Wheel Cylinder (BWC-76070) by R1 Concepts®. R1 Concepts drum brake wheel cylinder are manufactured to the standards of the original equipment manufacturer (OEM) and are guaranteed to meet or exceed the...
    Vehicle specific design which meets or exceeds OEM specifications for exact fitment and equal or improved performanceManufactured with high quality materials which guarantees appropriate weight and strength
    $64.91
    In Stock - Ships in 24 to 48 hrs
  • R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder
    R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder (BWC-48011)
    0
    # mpn4850959601
    Front Passenger Side Drum Brake Wheel Cylinder (BWC-48011) by R1 Concepts®. R1 Concepts drum brake wheel cylinder are manufactured to the standards of the original equipment manufacturer (OEM) and are guaranteed to meet or exceed the...
    Vehicle specific design which meets or exceeds OEM specifications for exact fitment and equal or improved performanceManufactured with high quality materials which guarantees appropriate weight and strength
    $39.38
    In Stock - Ships in 24 to 48 hrs
  • R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder
    R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder (BWC-47111)
    0
    # mpn4850959575
    Front Passenger Side Drum Brake Wheel Cylinder (BWC-47111) by R1 Concepts®. R1 Concepts drum brake wheel cylinder are manufactured to the standards of the original equipment manufacturer (OEM) and are guaranteed to meet or exceed the...
    Vehicle specific design which meets or exceeds OEM specifications for exact fitment and equal or improved performanceManufactured with high quality materials which guarantees appropriate weight and strength
    $17.87
    In Stock - Ships in 24 to 48 hrs
  • R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder
    R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder (BWC-54111)
    0
    # mpn4850959541
    Front Passenger Side Drum Brake Wheel Cylinder (BWC-54111) by R1 Concepts®. R1 Concepts drum brake wheel cylinder are manufactured to the standards of the original equipment manufacturer (OEM) and are guaranteed to meet or exceed the...
    Vehicle specific design which meets or exceeds OEM specifications for exact fitment and equal or improved performanceManufactured with high quality materials which guarantees appropriate weight and strength
    $25.53
    In Stock - Ships in 24 to 48 hrs
  • R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder
    R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder (BWC-47115)
    0
    # mpn4850959516
    Front Passenger Side Drum Brake Wheel Cylinder (BWC-47115) by R1 Concepts®. R1 Concepts drum brake wheel cylinder are manufactured to the standards of the original equipment manufacturer (OEM) and are guaranteed to meet or exceed the...
    Vehicle specific design which meets or exceeds OEM specifications for exact fitment and equal or improved performanceManufactured with high quality materials which guarantees appropriate weight and strength
    $26.99
    In Stock - Ships in 24 to 48 hrs
  • R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder
    R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder (BWC-71039)
    0
    # mpn4850959510
    Front Passenger Side Drum Brake Wheel Cylinder (BWC-71039) by R1 Concepts®. R1 Concepts drum brake wheel cylinder are manufactured to the standards of the original equipment manufacturer (OEM) and are guaranteed to meet or exceed the...
    Vehicle specific design which meets or exceeds OEM specifications for exact fitment and equal or improved performanceManufactured with high quality materials which guarantees appropriate weight and strength
    $32.09
    In Stock - Ships in 24 to 48 hrs
  • R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder
    R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder (BWC-54153)
    0
    # mpn4850959506
    Front Passenger Side Drum Brake Wheel Cylinder (BWC-54153) by R1 Concepts®. R1 Concepts drum brake wheel cylinder are manufactured to the standards of the original equipment manufacturer (OEM) and are guaranteed to meet or exceed the...
    Vehicle specific design which meets or exceeds OEM specifications for exact fitment and equal or improved performanceManufactured with high quality materials which guarantees appropriate weight and strength
    $22.97
    In Stock - Ships in 24 to 48 hrs
  • R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder
    R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder (BWC-47126)
    0
    # mpn4850959494
    Front Passenger Side Drum Brake Wheel Cylinder (BWC-47126) by R1 Concepts®. R1 Concepts drum brake wheel cylinder are manufactured to the standards of the original equipment manufacturer (OEM) and are guaranteed to meet or exceed the...
    Vehicle specific design which meets or exceeds OEM specifications for exact fitment and equal or improved performanceManufactured with high quality materials which guarantees appropriate weight and strength
    $25.53
    In Stock - Ships in 24 to 48 hrs
  • R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder
    R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder (BWC-37045)
    0
    # mpn4850959488
    Front Passenger Side Drum Brake Wheel Cylinder (BWC-37045) by R1 Concepts®. R1 Concepts drum brake wheel cylinder are manufactured to the standards of the original equipment manufacturer (OEM) and are guaranteed to meet or exceed the...
    Vehicle specific design which meets or exceeds OEM specifications for exact fitment and equal or improved performanceManufactured with high quality materials which guarantees appropriate weight and strength
    $69.29
    In Stock - Ships in 24 to 48 hrs
  • R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder
    R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder (BWC-54024)
    0
    # mpn4684791312
    Front Passenger Side Drum Brake Wheel Cylinder (BWC-54024) by R1 Concepts®. R1 Concepts drum brake wheel cylinder are manufactured to the standards of the original equipment manufacturer (OEM) and are guaranteed to meet or exceed the...
    Vehicle specific design which meets or exceeds OEM specifications for exact fitment and equal or improved performanceManufactured with high quality materials which guarantees appropriate weight and strength
    $15.68
    In Stock - Ships in 24 to 48 hrs
  • R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder
    R1 Concepts® - Front Passenger Side Drum Brake Wheel Cylinder (BWC-40033)
    0
    # mpn4684790859
    Front Passenger Side Drum Brake Wheel Cylinder (BWC-40033) by R1 Concepts®. R1 Concepts drum brake wheel cylinder are manufactured to the standards of the original equipment manufacturer (OEM) and are guaranteed to meet or exceed the...
    Vehicle specific design which meets or exceeds OEM specifications for exact fitment and equal or improved performanceManufactured with high quality materials which guarantees appropriate weight and strength
    $13.20
    In Stock - Ships in 24 to 48 hrs
  • R1 Concepts® - Front Passenger Side Forward Drum Brake Wheel Cylinder
    R1 Concepts® - Front Passenger Side Forward Drum Brake Wheel Cylinder (BWC-72025)
    0
    # mpn4850960311
    Front Passenger Side Forward Drum Brake Wheel Cylinder (BWC-72025) by R1 Concepts®. R1 Concepts drum brake wheel cylinder are manufactured to the standards of the original equipment manufacturer (OEM) and are guaranteed to meet or...
    Vehicle specific design which meets or exceeds OEM specifications for exact fitment and equal or improved performanceManufactured with high quality materials which guarantees appropriate weight and strength
    $50.33
    In Stock - Ships in 24 to 48 hrs




With more than 15 years of automotive industry experience, R1 Concepts manufactures brake parts and accessories unsurpassed by anyone else. The company has made a name for itself by supplying top-notch OEM replacement and performance parts for a great variety of trucks. No matter what you drive, be it a lightweight semi-truck or a huge truck, in R1 Concepts’ catalog you’ll find everything needed to maximize your vehicle’s stopping power, from brake rotors and pads, drums and shoes to brake wear sensors, hardware, and accessories. All the company’s products are made in compliance with stringent industry and environmental safety standards to provide customers with the best in quality, durability, and performance.

Wherever you go, you need to be sure you have complete control of your vehicle. High-quality and extremely durable, R1 Concepts brake rotors are made to help you with this. These products are designed to outperform OEM brake rotors providing you with the most reliable and fast braking. They are available in two product lines, eLINE and R1 Carbon GEOMET, to meet all the needs and budgets of customers. These brake rotors are manufactured from carbon alloy and G3000 grey iron and feature a rust-protective finish ensuring dependable service for many miles to come. From blank to drilled and slotted options, R1 Concepts brake rotors are precision engineered to evenly dissipate heat, eliminate debris, prevent cracking, and extend the lifespan of pads.

Along with top-of-the-line brake rotors, R1 Concepts offers a wide range of quality brake pads for virtually any type of vehicle and driving environment. They are manufactured utilizing premium materials and innovative technologies to provide the best in performance and durability. The company also supplies new and rebuilt brake calipers that are 100% pressure tested and feature a corrosion-resistant zinc coating for long-lasting service. Driven by its commitment to manufacturing high-quality brake system parts, R1 Concepts delivers top-notch brake drums and shoes designed with your specific vehicle in mind from the best cast iron and steel. To fully cover all its customers’ braking needs, R1 Concepts also offers reliable hardware and brake wear sensors. Rely on these premium-quality brake system parts from R1 Concepts to improve the stopping power of your vehicle.

New Arrivals

New Arrivals - Updated October 23, 2024
  • R1 Concepts® - Front Driver Side Brake Hose
  • R1 Concepts® - Rear Passenger Side Lower Brake Hose
  • R1 Concepts® - Front Passenger Side Brake Hose
  • R1 Concepts® - Rear Driver Side Lower Brake Hose
  • R1 Concepts® - Ceramic Ceramic Front Brake Pads