Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
Instruction Sheets for Part Number WIL-140-17541
Wilwood Forged Dynalite Rear Drum-to-Disc Brake Kits 140-17541
Part Number: WIL-140-17541
Wilwood Forged Dynalite Rear Drum-to-Disc Brake Kits
Disc Brake Kit, Forged Dynalite Rear Drum-to-Disc Brake Kit, Rear, Solid Surface Rotors, Black Calipers, Pads, Chevrolet, GMC, Kit
See More Specifications
|
Check the Fit
Estimated Ship Date: Oct 23, 2026 Would you rather pick it up?
Need It Sooner? We recommend these similar substitute parts:
Overview
Brand:
Manufacturer's Part Number:
140-17541
Part Type:
Product Line:
Summit Racing Part Number:
WIL-140-17541
UPC:
889545113938
Position:
Rear
Front Rotor Included:
No
Brake Rotor Bolt Pattern (in.):
5 x 5.00 in.
Brake Rotor Bolt Pattern (mm):
5 x 127.00mm
Differential Case Design Type:
GM 8.5/9.5 in.
Rear Rotor Included:
Yes
Rear Rotor Style:
Solid surface
Rear Rotor Construction:
Vented
Rear Rotor Diameter:
12.19 in./309.63mm
Rear Rotor Thickness (in.):
0.81
Front Caliper Included:
No
Rear Caliper Included:
Yes
Rear Caliper Piston Quantity:
Four
Rear Caliper Material:
Forged billet aluminum
Rear Caliper Color:
Black
Brake Pads Included:
Yes
Friction Material Name:
BP-10
Parking Brake Provision:
Yes
Parking Brake Style:
Internal drum
Minimum Recommended Wheel Diameter (in.):
15 in.
Offset (in.):
3.250 in.
Front Spindles Included:
No
Master Cylinder Included:
No
Brake Booster Included:
No
Remanufactured:
No
Brake Hoses Included:
No
Quantity:
Sold as a kit.
Wilwood Forged Dynalite Rear Drum-to-Disc Brake Kits
Upgrading the brakes on older trucks makes them safer with improved stopping power. Wilwood's new Forged Dynalite rear drum-to-disc conversion kits for select Chevy and GMC trucks and SUVs are one of the best upgrades for overall braking performance. You'll experience more brake clamping force, thermal capacity, improved pedal feel, and confidence--from daily street performance to heavy-use applications, including towing, hauling, commercial workloads, and off-road. Kits include internal parking brake assemblies. Rotors are available with a solid or cross-drilled/slotted surface.
Kits feature:
* Complete bolt-on installation using Wilwood's decades of experience in performance, off-road, and competitive motorsports
* Compatible with Wilwood front kits, factory ABS systems and OE master cylinder
--- Calipers: Dynalite
* 12.19 in. rear kit features Wilwood's Forged Dynalite Internal (FDI) four piston calipers
* Stainless steel pistons are housed in Type-III hard anodized bores with high-temperature seals for durability
* Internal drum parking brakes retain OE feature
--- Rotors: ULHP, Spec37 GT or SRP Drilled
* 12.19 in. x 0.81 in. kit features Ultralite HP one-piece rotors with 32 straight vanes in precision plain face, or SRP drilled and slotted
--- Brake pads: BP-10 street performance pads provide smooth and consistent response with long wear over a broad range of temperatures (other compounds available)
--- Installation parts: Caliper brackets, parking brake cable connection kit, and premium-grade installation hardware included
Applications
Loading...
Loading...
Questions & Answers
Ask a Question
What type of question would you like to submit?
I have a Customer Service question
(order, shipping, returns, protection plans, etc.). Customer Service Question
(order, shipping, returns, protection plans, etc.). Customer Service Question
- OR -
I would like to ask other customers
a question about this Product. Product Related Question
a question about this Product. Product Related Question
Loading...
Reviews Write a Review
Instructions & Calculators
Some parts are not legal for use in California or other states with similar laws / regulations
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.
Email this page
