Wilwood Narrow Superlite 4R rear brake kit for 2020‑up Jeep JT includes 14.00 in rotors, Narrow Superlite 4R calipers in red, and brake lines. The kit supplies a complete rear big‑brake upgrade package sized for Jeep JT applications and uses Wilwood’s Superlite family hardware to provide a finished bolt‑on brake solution where larger braking components are required.
Wilwood Narrow Superlite 4R Rear Brake Kit 14.00in Red 2020-Up Jeep JT w/ Lines