Wilwood · New
Wilwood Narrow Superlite 4R Front Hat Kit 14.00in Red 2007-Up Jeep Wrangler
MPN 140-12440-R · Store SKU wil140-12440-R
Supplier stock checked 11/7/2026, 6:56:37 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
The unsurpassed braking capacity of the Forged Narow Superlite 6R four-piston caliper serves as the base of this 14” big rotor kit for these popular 2007-up Jeep JK or Wrangler model vehicles. FNSL6 kits are engineered application specific for simplified installation and full compatibility with OE master cylinder output and ABS functions where used. Big brake kits provide increased brake capacity and complimentary style with wheel, tire, and suspension upgrades. Optional caliper finishes and rotor designs simplify personalizing the style and braking requirements of any application. KIT,FRONT,JEEP JK,2007-18,FNSL6R,14.00 ROTOR,RED
Manufacturer fitment & guides
Check 140-12440-R against the manufacturer’s application information below.
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