Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
FREE 1 to 3-Day Delivery on Orders $149+ Details
Wilwood Superlite 4R Rear Big Brake Kit with 12.88-Inch Slotted Rotors; Red Calipers (07-18 Jeep Wrangler JK)Find parts that fit my vehicle
Item J132636
Our Price
$2,213.46 kit
Military, Medical & First Responders
$110.67 Available in XT Cash Rewards.
Confirm Eligibility
Confirm Eligibility
CONFIRM THIS FITS YOUR VEHICLE!
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
or use
Shop Owners Save More!
Sign up for our dealer program
Product Information
Features, Description, Q&A, Specs & Installation
Features & Specs
- Forged Narrow Superlite 4R Four Piston Calipers
- BP-10 Compound Brake Pads
- Compatible with 13-Inch to 14-Inch Rotors
- Retains OE Parking Brake Functionality
- Maintains Use Of Master Cylinder Output And ABS
- Rear Axle Offset Of 0.00 Inches
- Radial Mount Caliper Type
- 12.88-Inch Diameter GT Slotted Rotors
- Minimum Required Wheel Diameter Of 17 Inches
- Red Powder Coat Caliper Finish
- Includes Parking Brake Hat With Black Electro Coat Finish
- Compatible With OEM Rear End Axle
- Fits 07-18 Jeep Wrangler JK
| Brand | Wilwood |
| Brake Kit Placement | Rear |
Description
Rear Brake Upgrade. The Wilwood Superlite 4R Rear Big Brake Kit with 12.88-Inch Slotted Rotors and red calipers is engineered to improve braking performance by delivering enhanced stopping power and effective heat management. Ideal for custom high-performance street and show vehicles, this kit ensures improved brake modulation and reliability while preserving original equipment parking brake functionality.
Construction and Appearance. This brake kit features forged narrow Superlite 4R calipers, built for strength and weight savings, finished with a durable red powder coat for corrosion resistance and a striking appearance. The 12.88-inch GT slotted rotors are made from iron with a black electro-coat finish to resist rust, incorporating curved vane design for improved cooling and slotted faces for effective pad cleaning.
Installation. Installation is straightforward, utilizing the OEM rear axle flange without the need for drilling or major modifications. The radial mount caliper design ensures a secure fit and full compatibility with existing brake lines and components.
Application. Designed specifically for the 07-18 Jeep Wrangler JK, this brake kit provides a direct fit solution that maintains all original parking brake functions and is optimized for the OEM rear axle configuration with zero offset.
Wilwood 140-13969-R
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (2) Slotted Rear Rotors
- (2) Red Rear Calipers
- (2) Caliper Mounting Brackets
- (1) BP-10 Compound Brake Pad Set
- Installation Hardware
4.7
Reviews of Wilwood Brakes Products (194)
Questions & Answers
No questions about this product yet.
Ask the First Question
