Wilwood Brackets (2) - P/S Rear - 12 Bolt 2.81in Offset

SKU: WILX249-210304-1RJC

Brake Caliper Mounting Brackets

WIL Caliper Brackets...

Wilwood

Wilwood Brackets (2) - P/S Rear - 12 Bolt 2.81in Offset

SKU: WILX249-210304-1RJC

Brake Caliper Mounting Brackets

WIL Caliper Brackets...

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.

We accept

Description

Bracket kit for Wilwood’s Pro Street Rear Brake kits. Bracket assembly includes an additional lug mount caliper bracket with 5.25” mount centers for FDL Calipers. Optimized for 12.19” diameter rotors. Engineered from high strength aluminum alloy with 3/8-24 steel clinch nuts.

Part Type

Brake Caliper Mounting Brackets

Data: v4.2 - Upd: 2026-10-13 21:12:39

Specifications

Product Attributes - UPC: 889545060591
Product Attributes - Brand: Wilwood Disc Brakes
Product Attributes - Notes: For 2.91 in. axle offset and 12.19 in. rotor.
Product Attributes - Quantity: Sold as a pair.
Product Attributes - Part Type: Brake Caliper Mounting Brackets
Product Attributes - Product Line: Wilwood Brake Caliper Mounting Brackets
Product Attributes - Manufacturer's Part Number: 249-2103/04
Product Attributes - Brake Caliper Bracket Color: Black
Product Attributes - Brake Caliper Bracket Material: Aluminum

Reference Information

Brand Name/s	Wilwood
StreetFX SKU	wilx249-210304-1RJC
SFX Item ID	4406518
Supplier Item Code	4406518
Manufacturer SKU	249-2103/04
Manufacturer UPC	889545060591
Alternative References	wil-249-2103/04, wilx-249-2103/04, 2.81in

Compatibility

Application Data

Brake Kit Part Number	140-2112-BD
Brake Kit Manufacturer	Wilwood
Universal	No
Brake Caliper Bracket Position	Rear Axle
Axle Model	GM 8.875 in. (12-bolt), passenger car
Application Notes	For 2.91 in. axle offset and 12.19 in. rotor.

Brake Kit Part Number	140-2112-BD
Brake Kit Manufacturer	Wilwood
Universal	No
Brake Caliper Bracket Position	Rear Axle
Axle Model	GM 8.875 in. (12-bolt), truck
Application Notes	For 2.91 in. axle offset and 12.19 in. rotor.

Brake Kit Part Number	140-2112-B
Brake Kit Manufacturer	Wilwood
Universal	No
Brake Caliper Bracket Position	Rear Axle
Axle Model	GM 8.875 in. (12-bolt), passenger car
Application Notes	For 2.91 in. axle offset and 12.19 in. rotor.

Brake Kit Part Number	140-2112-B
Brake Kit Manufacturer	Wilwood
Universal	No
Brake Caliper Bracket Position	Rear Axle
Axle Model	GM 8.875 in. (12-bolt), truck
Application Notes	For 2.91 in. axle offset and 12.19 in. rotor.

Brake Kit Part Number	140-2112-DR
Brake Kit Manufacturer	Wilwood
Universal	No
Brake Caliper Bracket Position	Rear Axle
Axle Model	GM 8.875 in. (12-bolt), passenger car
Application Notes	For 2.91 in. axle offset and 12.19 in. rotor.

Brake Kit Part Number	140-2112-DR
Brake Kit Manufacturer	Wilwood
Universal	No
Brake Caliper Bracket Position	Rear Axle
Axle Model	GM 8.875 in. (12-bolt), truck
Application Notes	For 2.91 in. axle offset and 12.19 in. rotor.

Brake Kit Part Number	140-2112-R
Brake Kit Manufacturer	Wilwood
Universal	No
Brake Caliper Bracket Position	Rear Axle
Axle Model	GM 8.875 in. (12-bolt), passenger car
Application Notes	For 2.91 in. axle offset and 12.19 in. rotor.

Brake Kit Part Number	140-2112-R
Brake Kit Manufacturer	Wilwood
Universal	No
Brake Caliper Bracket Position	Rear Axle
Axle Model	GM 8.875 in. (12-bolt), truck
Application Notes	For 2.91 in. axle offset and 12.19 in. rotor.