/live/media/DF/DF_440242027_Fro.jpg)
OE Quality
60-Day Returns
/live/media/DF/DF_440242027_Fro.jpg)
/live/media/DF/DF_440242027_Kit.jpg)
Dynamite FrictionPart #: 4402-42027
Dynamite Friction 4402-42027 Disc Brake Kit - Rear
⚙️ 21 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$205.19Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦DFC GEOSPEC Coated Rotor- 1400 Ultimate Duty Performance Pad, Rear
🚗Fitment: Jeep, Wrangler and Wrangler JK
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Disc Brake Kit options
Rear Brake Kit for Jeep Wrangler JK
The Dynamite Friction DFC GEOSPEC Coated Rotor - 1400 Ultimate Duty Performance Pad kit is built for rear brake service on Jeep Wrangler JK applications. Part number 4402-42027 is listed for 2007-2018 Jeep Wrangler and Jeep Wrangler JK rear positions with the specified brake configurations.
Key Features
- Disc brake kit for rear brake service
- DFC GEOSPEC coated rotor for corrosion resistance on exposed rotor surfaces
- 1400 Ultimate Duty Performance Pad compound for rear braking applications
- Direct fitment for Jeep Wrangler JK rear brake configurations
- Part number: 4402-42027
Fitment Details
- Fits 2018 Jeep Wrangler, rear, JK Chassis; Heavy Duty Brakes (332mm Front Rotors)
- Fits 2018 Jeep Wrangler, rear, JK Chassis with Standard Brakes (302mm Front Rotors)
- Fits 2018 Jeep Wrangler JK, rear, JK Chassis; Heavy Duty Brakes (332mm Front Rotors)
- Fits 2018 Jeep Wrangler JK, rear, JK Chassis with Standard Brakes (302mm Front Rotors)
- Fits 2012-2017 Jeep Wrangler, rear, Heavy Duty Brakes
- Fits 2012-2017 Jeep Wrangler, rear, Disc Brake Rotor - Standard Brakes
- Fits 2007-2011 Jeep Wrangler, rear
What This Kit Helps Address
- Rear brake wear on Jeep Wrangler and Jeep Wrangler JK models
- Rotor surface corrosion on exposed braking components
- Brake pad replacement during rear brake service
- Uneven rear braking performance from worn components
- Noise or vibration associated with aged rear brake parts
Installation Notes
Verify rear brake configuration before ordering, including standard brakes or heavy duty brakes where noted. Confirm the vehicle year, model, and rotor size details against the fitment list before installation. This part number, 4402-42027, is listed for rear axle applications only.
Quality Assurance
Dynamite Friction identifies this kit as a DFC GEOSPEC coated rotor and 1400 Ultimate Duty Performance Pad package for the listed Jeep Wrangler JK rear applications.
This part fits 21 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2018 | Jeep | Wrangler | Rear | JK Chassis; Heavy Duty Brakes (332mm Front Rotors); DFC GEOSPEC Coated Rotor- 1400 Ultimate Duty Performance Pad |
| 2018 | Jeep | Wrangler | Rear | JK Chassis with Standard Brakes (302mm Front Rotors); DFC GEOSPEC Coated Rotor- 1400 Ultimate Duty Performance Pad |
| 2018 | Jeep | Wrangler JK | Rear | JK Chassis; Heavy Duty Brakes (332mm Front Rotors); DFC GEOSPEC Coated Rotor- 1400 Ultimate Duty Performance Pad |
| 2018 | Jeep | Wrangler JK | Rear | JK Chassis with Standard Brakes (302mm Front Rotors); DFC GEOSPEC Coated Rotor- 1400 Ultimate Duty Performance Pad |
| 2017 | Jeep | Wrangler | Rear | Heavy Duty Brakes; DFC GEOSPEC Coated Rotor- 1400 Ultimate Duty Performance Pad |
| 2017 | Jeep | Wrangler | Rear | Disc Brake Rotor - Standard Brakes; DFC GEOSPEC Coated Rotor- 1400 Ultimate Duty Performance Pad |
| 2016 | Jeep | Wrangler | Rear | Heavy Duty Brakes; DFC GEOSPEC Coated Rotor- 1400 Ultimate Duty Performance Pad |
| 2016 | Jeep | Wrangler | Rear | Disc Brake Rotor - Standard Brakes; DFC GEOSPEC Coated Rotor- 1400 Ultimate Duty Performance Pad |
| 2015 | Jeep | Wrangler | Rear | Heavy Duty Brakes; DFC GEOSPEC Coated Rotor- 1400 Ultimate Duty Performance Pad |
| 2015 | Jeep | Wrangler | Rear | Disc Brake Rotor - Standard Brakes; DFC GEOSPEC Coated Rotor- 1400 Ultimate Duty Performance Pad |
| 2014 | Jeep | Wrangler | Rear | Heavy Duty Brakes; DFC GEOSPEC Coated Rotor- 1400 Ultimate Duty Performance Pad |
| 2014 | Jeep | Wrangler | Rear | Disc Brake Rotor - Standard Brakes; DFC GEOSPEC Coated Rotor- 1400 Ultimate Duty Performance Pad |
| 2013 | Jeep | Wrangler | Rear | Heavy Duty Brakes; DFC GEOSPEC Coated Rotor- 1400 Ultimate Duty Performance Pad |
| 2013 | Jeep | Wrangler | Rear | Disc Brake Rotor - Standard Brakes; DFC GEOSPEC Coated Rotor- 1400 Ultimate Duty Performance Pad |
| 2012 | Jeep | Wrangler | Rear | Heavy Duty Brakes; DFC GEOSPEC Coated Rotor- 1400 Ultimate Duty Performance Pad |
| 2012 | Jeep | Wrangler | Rear | Disc Brake Rotor - Standard Brakes; DFC GEOSPEC Coated Rotor- 1400 Ultimate Duty Performance Pad |
| 2011 | Jeep | Wrangler | Rear | DFC GEOSPEC Coated Rotor- 1400 Ultimate Duty Performance Pad |
| 2010 | Jeep | Wrangler | Rear | DFC GEOSPEC Coated Rotor- 1400 Ultimate Duty Performance Pad |
| 2009 | Jeep | Wrangler | Rear | DFC GEOSPEC Coated Rotor- 1400 Ultimate Duty Performance Pad |
| 2008 | Jeep | Wrangler | Rear | DFC GEOSPEC Coated Rotor- 1400 Ultimate Duty Performance Pad |
| 2007 | Jeep | Wrangler | Rear | DFC GEOSPEC Coated Rotor- 1400 Ultimate Duty Performance Pad |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.