Wilwood Narrow Superlite 4R Rear P-Brk Kit 12.88in Big Ford Old Style 2.36in Offset

SKU: WIL140-9217

Disc Brake Kits

WIL Superlite Brake Kit...

Wilwood

Wilwood Narrow Superlite 4R Rear P-Brk Kit 12.88in Big Ford Old Style 2.36in Offset

SKU: WIL140-9217

Disc Brake Kits

WIL Superlite Brake Kit...

Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

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Description

Forged Narrow Superlite 4R rear disc kits provide the ultimate Big Brake solution for popular muscle car rear axles that require a parking brake. FNSL4R four piston calipers, 13” or 14” two-piece rotors, and high performance BP-10 compound pads provide optimized and balanced braking to compliment front big brake upgrades on all types of custom, show and high performance street machines. The neatly hidden internal shoe system provides a clean installation with superior static holding power for parking. Optional caliper finishes and rotor designs allow builders to personalize the style and performance for every application.

Part Type

Disc Brake Kits

Data: v4.2 - Upd: 2026-10-13 21:16:11

Specifications

Product Attributes - UPC: 889545030969
Product Attributes - Brand: Wilwood Disc Brakes
Product Attributes - Position: Rear
Product Attributes - Quantity: Sold as a kit.
Product Attributes - Part Type: Disc Brake Kits
Product Attributes - Offset (in.): 2.360 in.
Product Attributes - Product Line: Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits
Product Attributes - Rear Rotor Style: Slotted surface
Product Attributes - Rear Caliper Color: Black
Product Attributes - Parking Brake Style: Internal drum
Product Attributes - Rear Rotor Diameter: 13.00 in./330.20mm
Product Attributes - Rear Rotor Included: Yes
Product Attributes - Brake Hoses Included: No
Product Attributes - Front Rotor Included: No
Product Attributes - Rear Caliper Included: Yes
Product Attributes - Rear Caliper Material: Forged billet aluminum
Product Attributes - Brake Booster Included: No
Product Attributes - Front Caliper Included: No
Product Attributes - Front Spindles Included: No
Product Attributes - Parking Brake Provision: Yes
Product Attributes - Rear Rotor Construction: Vented
Product Attributes - Master Cylinder Included: No
Product Attributes - Axle Housing Flange Style: Big Ford (3.500 in. x 2.37 in.)
Product Attributes - Manufacturer's Part Number: 140-9217
Product Attributes - Rear Caliper Piston Quantity: Four
Product Attributes - Brake Rotor Bolt Pattern (mm): Triple 5 x 114.30mm/5 x 120.65mm/5 x 127.00mm
Product Attributes - Differential Case Design Type: Ford 9 in.
Product Attributes - Brake Rotor Bolt Pattern (in.): Triple 5 x 4.50 in./5 x 4.75 in./5 x 5.00 in.

Reference Information

Brand Name/s	Wilwood
StreetFX SKU	wil140-9217
SFX Item ID	4404570
Supplier Item Code	4404570
Manufacturer SKU	140-9217
Manufacturer UPC	889545030969
Alternative References	12.88in, 2.36in