$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

It's the Season for Savings - Shop Holiday Deals Now!

Filters

Selected Filters

Filter Results by Vehicle

Loading...

Availability

Wilwood Disc Brakes

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits

4.68 out of 5 stars 28 Customer Reviews

Wilwood Forged Narrow Superlite 4R Big Brake rear parking brake kits are the perfect addition to front Big Brake upgrades for incredible stopping power. These disc
Wilwood Forged Narrow Superlite 4R Big Brake rear parking brake kits are the perfect addition to front Big Brake upgrades for incredible stopping power. These disc brake kits feature FNSL4R 4-piston oversize forged billet aluminum calipers, 13 or 14 in. 2-piece premium rotors, and high performance BP-10 compound pads. Also included is a high-quality, drum-style parking brake assembly. The neatly hidden internal shoe system provides a clean installation, with superior static holding power for parking. Wilwood Forged Narrow Superlite 4R Big Brake rear parking brake kits provide the extra power to reel in your beast. Or
Wilwood Forged Narrow Superlite 4R Big Brake rear parking brake kits are the perfect addition to front Big Brake upgrades for incredible stopping power. These disc brake kits feature FNSL4R 4-piston oversize forged billet aluminum calipers, 13 or 14 in. 2-piece premium rotors, and high performance BP-10 compound pads. Also included is a high-quality, drum-style parking brake assembly. The neatly hidden internal shoe system provides a clean installation, with superior static holding power for parking. Wilwood Forged Narrow Superlite 4R Big Brake rear parking brake kits provide the extra power to reel in your beast. Order the kit designed for your vehicle application.

Showing In Stock Items. Show All 20 Items.

Results 1 - 19 of 19

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits 140-9222-D

Made in the USA Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits 140-9222-D

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits 140-9222-D

Disc Brakes, Big Brake, Drilled, Slotted Rotor, 4-Piston Black Caliper, Rear, Dana 60, Chrysler, 8.75/9.75 in.

Part Number: WIL-140-9222-D

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits 140-14878-D

Made in the USA Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits 140-14878-D

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits 140-14878-D

Disc Brake Kits, Narrow Superlite 4R Big Parking Brake, Black Powdercoat Caliper, 14 in. Drilled/Slotted Rotor, Mopar 8.75/9.75/Dana 60, Green, Kit

Part Number: WIL-140-14878-D

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits 140-14878-DR

Made in the USA Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits 140-14878-DR

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits 140-14878-DR

Disc Brake Kits, Narrow Superlite 4R Big Parking Brake, Red Powdercoat Caliper, 14 in. Drilled/Slotted Rotor, Mopar 8.75/9.75/Dana 60, Green, Kit

Part Number: WIL-140-14878-DR

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2007-2018 WRANGLER - 140-13969-DR

Made in the USA Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2007-2018 WRANGLER - 140-13969-DR

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2007-2018 WRANGLER - 140-13969-DR

Disc Brakes, Forged Narrow Superlite 4R Big Brake, Rear, Cross-drilled/Slotted Rotors, Red Calipers, Jeep, Kit

Part Number: WIL-140-13969-DR

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2007-2018 WRANGLER - 140-13969-D

Made in the USA Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2007-2018 WRANGLER - 140-13969-D

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2007-2018 WRANGLER - 140-13969-D

Disc Brakes, Forged Narrow Superlite 4R Big, Rear, Cross-drilled/Slotted Rotors, Black Calipers, Jeep, Kit

Part Number: WIL-140-13969-D

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2007-2018 WRANGLER - 140-14066-D

Made in the USA Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2007-2018 WRANGLER - 140-14066-D

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2007-2018 WRANGLER - 140-14066-D

Disc Brake Kits, Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits, Rear, Cross-drilled/Slotted Rotors, 4-piston Black Calipers, Jeep, Kit

Part Number: WIL-140-14066-D

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits 140-9222-DR

Made in the USA Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits 140-9222-DR

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits 140-9222-DR

Disc Brakes, Superlite 4R Big Brake, Rear, Cross-drilled/Slotted Surface Rotors, 4-piston Red Calipers, Kit

Part Number: WIL-140-9222-DR

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025

...Loading

Estimated Ship Date: Monday 11/24/2025

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits 140-9222

Made in the USA Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits 140-9222

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits 140-9222

Brake Conversion, 4R Rear, Slotted Rotors, 4-Piston Black Caliper, Mopar 8.75, 9.75, Dana 60, Kit

Part Number: WIL-140-9222

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2007-2018 WRANGLER - 140-13969

Made in the USA Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2007-2018 WRANGLER - 140-13969

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2007-2018 WRANGLER - 140-13969

Disc Brakes, Forged Narrow Superlite 4R Big Brake, Rear, Slotted Surface Rotors, Black Calipers, Jeep, Kit

Part Number: WIL-140-13969

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2007-2018 WRANGLER - 140-14066

Made in the USA Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2007-2018 WRANGLER - 140-14066

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2007-2018 WRANGLER - 140-14066

Disc Brake Kits, Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits, Rear, Slotted Rotors, 4-piston Black Powdercoated Calipers, Jeep, Kit

Part Number: WIL-140-14066

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2007-2018 WRANGLER - 140-14066-DR

Made in the USA Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2007-2018 WRANGLER - 140-14066-DR

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2007-2018 WRANGLER - 140-14066-DR

Disc Brake Kits, Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits, Rear, Cross-drilled/Slotted Rotors, 4-piston Red Calipers, Jeep, Kit

Part Number: WIL-140-14066-DR

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2007-2018 WRANGLER - 140-14066-R

Made in the USA Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2007-2018 WRANGLER - 140-14066-R

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2007-2018 WRANGLER - 140-14066-R

Disc Brake Kits, Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits, Rear, Slotted Rotors, 4-piston Red Powdercoated Calipers, Jeep, Kit

Part Number: WIL-140-14066-R

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits 140-14878-R

Made in the USA Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits 140-14878-R

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits 140-14878-R

Disc Brake Kits, Narrow Superlite 4R Big Parking Brake, Red Powdercoat Caliper, 14 in. Slotted Rotor, Mopar 8.75/9.75/Dana 60, Green, Kit

Part Number: WIL-140-14878-R

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2007-2018 WRANGLER - 140-13969-R

Made in the USA Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2007-2018 WRANGLER - 140-13969-R

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2007-2018 WRANGLER - 140-13969-R

Disc Brakes, Forged Narrow Superlite 4R Big Brake, Rear, Slotted Surface Rotors, Red Calipers, Jeep, Kit

Part Number: WIL-140-13969-R

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2018-2020 WRANGLER - 140-15930

Made in the USA Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2018-2020 WRANGLER - 140-15930

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2018-2020 WRANGLER - 140-15930

FNSL4R, Jeep Wrangler JL, Rear, Slotted, Black, Kit

Part Number: WIL-140-15930

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2018-2020 WRANGLER - 140-15930-D

Made in the USA Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2018-2020 WRANGLER - 140-15930-D

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2018-2020 WRANGLER - 140-15930-D

FNSL4R, Jeep Wrangler JL, Rear, Drilled Slotted, Black, Kit

Part Number: WIL-140-15930-D

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2018-2020 WRANGLER - 140-15930-DR

Made in the USA Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2018-2020 WRANGLER - 140-15930-DR

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2018-2020 WRANGLER - 140-15930-DR

FNSL4R, Jeep Wrangler JL, Rear, Drilled Slotted, Red, Kit

Part Number: WIL-140-15930-DR

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2018-2020 WRANGLER - 140-15930-R

Made in the USA Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2018-2020 WRANGLER - 140-15930-R

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits for 2018-2020 WRANGLER - 140-15930-R

FNSL4R, Jeep Wrangler JL, Rear, Slotted, Red, Kit

Part Number: WIL-140-15930-R

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits 140-14878

Made in the USA Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits 140-14878

Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits 140-14878

Disc Brake Kits, Narrow Superlite 4R Big Parking Brake, Black Powdercoat Caliper, 14 in. Slotted Rotor, Mopar 8.75/9.75/Dana 60, Green Bearing, Kit

Part Number: WIL-140-14878

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

  • 1
  • Page 1 of 1

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify