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PowerStop Power Stop 20-22 Ram 3500 Rear Z36 Truck & Tow Brake Kit
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Power Stop 20-22 Ram 3500 Rear Z36 Truck & Tow Brake Kit

PowerStop
PSBK8637-36
Brake Kits - Performance D&S
2 Units In Stock - Ships Next Business Day
$ 860.88 $ 651.35
$ 651.35

SKU: K8637-36

Power Stop 20-22 Ram 3500 Rear Z36 Truck & Tow Brake Kit

Upgrade the rear brakes on your 2020-2022 Ram 3500 with the Power Stop Z36 Truck &amp. Tow Brake Kit K8637-36. This complete kit pairs low-dust carbon-fiber ceramic pads with drilled and slotted rotors for strong stopping power during towing trailers or hauling heavy loads. Bolt-on design includes premium hardware for straightforward installation on trucks that tow and work hard.

Key Features

  • Carbon-Fiber Ceramic Pads: Deliver severe-duty braking with low dust output to keep alloy wheels clean and maintain quiet daily driving
  • Drilled &amp. Slotted Rotors: Pull heat away from the braking surface to resist fade on long downhill runs or during extended towing sessions
  • Premium Stainless-Steel Hardware: Supplied in the kit for direct replacement without buying extras ensuring secure and fast setup
  • Bolt-On Ready: No modifications required fits factory mounts on Ram 3500 rear for plug-and-play performance gains
  • Truck &amp. Tow Design: Built for 4x4s SUVs and pickups handling jobsite hauls boat trailers or rugged trails

Product Notes

  • Rear kit only front Z36 brakes available separately for full vehicle coverage
  • Follow bedding-in procedure after install for peak pad and rotor performance
  • Heavy-duty packaging protects components during transit

Installation Notes

  • Professional installation recommended.
  • Rear axle only replace rotors and pads as a matched set
  • Kit supplies all caliper and pad hardware for OE-like fit

This Part Fits

Year Make Model Submodel
2020-2022 RAM 3500 Pickup Tradesman Big Horn Laramie Limited Longhorn
2020-2022 RAM 3500 Pickup SLT Lone Star

Why Choose PowerStop?

  • Delivers reliable brake upgrades for trucks and daily drivers nationwide
  • High-grade G3000 rotors and ceramic compounds withstand daily abuse
  • Exact-fit engineering matches Ram 3500 specs for consistent results

Frequently Asked Questions

  • Q: Does K8637-36 fit 2021 Ram 3500 Big Horn 4x4?
    A: Yes fits 2020-2022 Ram 3500 Pickup all trims including Big Horn Tradesman Laramie 2WD and 4WD rear brakes
  • Q: Pad and rotor materials?
    A: Z36 pads use carbon-fiber ceramic compound rotors are G3000 cast iron with drilled slotted surfaces
  • Q: Warranty details?
    A: 3-year 36000-mile limited warranty covers Z36 pads against defects when installed and used properly

Shipping & Handling

  • Method: UPS Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Securely packaged in a single box measuring 19 x 19 x 7 inches
  • Weight: 48.1 lbs
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