Rear Brake Kit – Part No: 140-15930-R
Forged Narrow Superlite 4R Big Brake Rear Brake Kit For OE Parking Brake
Prod #:
140-15930-R
Price:
$2,275.40
Available Brake Kit #140-15930 Configurations
Available Brake Kit #140-15930 Configurations
Rear Brake Kit - Rear Kit
Kit Contents
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Wilwood Forged Narrow Superlite 4R Big Brake Rear Brake Kit For OE Parking Brake Parts Laid Out - Red Powder Coat Caliper - GT Slotted Rotor
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View Custom Caliper Colors
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Kit Summary
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Rear End Axle:
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OEM
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Axle Offset:
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0.00
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Mount Type:
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Radial
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Caliper Type:
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4 - Red Powder Coat
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Rotor Diameter:
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14.00
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Min Wheel Diameter Req'd*:
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18
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*This Brake Kit may fit 18-inch wheels. Please refer to the wheel clearance diagram to check to see if it will fit your specific wheel.
Wheel Clearance Diagram
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UPC Number |
UPC |
889545093674 |
Forged Narrow Superlite 4R Big Brake Rear Brake Kit For OE Parking Brake
Wilwood’s 140-15930 kits use Forged Narrow Superlite 4R four piston calipers are combined with BP-10 or BP-20 compound pads and 14” rotors in this group of big brake kits that are designed for heavy weight and extreme duty vehicles. This group of specialized kits for Jeep Wrangler JL series retain full use of the OE parking brake, master cylinder output, and ABS where used. FNSL4R rear kits provide complimentary style and performance with 14” and larger front brake upgrades in conjunction with wheel, tire, and suspension upgrades. Optional caliper finishes and rotor designs enable the builder to match style and performance on all applications.
Fitment & Installation Details
Compatible Vehicles for this Brake Kit
BRAKE KIT:
Forged Narrow Superlite 4R Big Brake Rear Brake Kit For OE Parking Brake
This Brake Kit is Compatible with the Following Vehicle Makes:
Jeep
Note: Kit may fit other vehicles, call Wilwood Sales⁄Tech Support at (805) 388-1188 for more information.
REAR END:
OEM - Rear Kit
AXLE OFFSET:
0.00
For a Complete Listing including ALL Makes, Models and Years, Please click on the Axle Offset.
Kit Components & Specifications
Calipers
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Left Hand - Part No:
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120-14055-RD
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Right Hand - Part No:
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120-14055-RD
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Type:
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Forged Narrow Superlite 4R
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Finish Color:
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Red Powder Coat
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Piston Count:
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4
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Piston 1 Bore (in):
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1.38
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Piston 2 Bore (in):
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1.38
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Piston Area (In²):
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3.00
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Piston Type:
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Stainless
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Mount Type:
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Radial
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Brake Pad Plate:
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7416
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Brake Pad Area (In²):
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8.2
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Brake Pad Volume (In³):
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3.8
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Pad Compound:
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BP-20
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Forged Narrow Superlite 4R Caliper - Red Powder Coat
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Rotors
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Left Hand - Part No:
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160-12884
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Right Hand - Part No:
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160-12884
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Type:
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GT 36 Straight Vane
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Style:
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GT Slotted
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Surface Finish:
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Plain
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Material:
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Iron
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Outside Diameter (in):
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14.00
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Width (in):
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0.81
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Vane Count:
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36 V
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Design Type:
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GT
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Bedded:
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No
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Dynamically Balanced:
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Yes
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GT 36 Straight Vane - Iron - Plain
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Rotor Hats
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Hat - Part No:
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170-13958
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Type:
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Parking Brake Hat - Standard
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Material:
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Iron
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Finish Color:
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Black E-Coat
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Hat Offset Dimension (in):
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2.200
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Bolt Circle 1:
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5 x 5.00
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Bolt Circle 2:
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Bolt Circle 3:
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Stud Diameter - BC 1:
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0.000
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Stud Diameter - BC 2:
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0.000
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Stud Diameter - BC 3:
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0.000
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Parking Brake Hat - Standard - Iron - Black E-Coat
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Hubs
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Hub - Part No:
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Type:
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Material:
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Finish Color:
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Mount Style:
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Bolt Circle 1:
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Bolt Circle 2:
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Bolt Circle 3:
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Stud Diameter - BC 1:
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Stud Diameter - BC 2:
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Stud Diameter - BC 3:
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Caliper Parts
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O-ring Kit:
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130-2658
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Replacement Dustboot:
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N-A
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Replacement Piston 1:
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200-7518
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Replacement Piston 2:
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200-7518
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Replacement Piston 3:
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N-A
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Replacement Piston 4:
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N-A
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CrossOver O-Ring Kit:
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130-10540
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Crossover Tube:
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N-A
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Self-Bleeder Tube:
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N-A
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Bridge Bolt Kit:
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Wear Plate - Left Hand:
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300-6596
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Wear Plate - Right Hand:
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300-6595
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Pad Retainer:
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N-A
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Bleed Screw Kit:
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220-0627
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