Wilwood Forged Narrow Superlite 6R Big Brake Kit Chevy/ GMC C1500/ C2500 88-98 Front w/ 14" Drilled/ Slotted Rotors/ Black Calipers
Highlights
- Black 6-Piston Calipers
- 14" Drilled/Slotted Rotors
- BP-10 Brake Pads
- For 18"+ Wheel Diameter
Wilwood Forged Narrow Superlite 6R Front Big Brake Kit with 14" Drilled and Slotted Rotors and Black Calipers for 1988-1998 Chevy and GMC C1500 and C2500 Trucks.
This brake kit (140-15950-D) delivers stronger, more consistent stopping power for trucks with 18" or larger wheels. Its calipers and rotors combine for improved heat dissipation and braking response. It's engineered for use with Wilwood’s 1-piece iron drop spindles and maintains compatibility with OE master cylinder output and ABS systems. Components like aluminum hubs and BP-10 brake pads ensure reliable performance. You'll also get a custom look behind your wheels!
Features and Benefits:
- 6-piston Superlite black powder-coated calipers
- 14" drilled and slotted front rotors
- BP-10 compound front brake pads
- Engineered for use with Wilwood 1-piece iron drop spindles
- Minimum required wheel size: 18"
- Black powder coated rotor hats
- Aluminum hubs with 5x4.75" and 5x5.00" bolt patterns
- Includes complete brake installation hardware
- Increased braking performance for upgraded trucks
Kit Includes:
- (2) Black 6-Piston Superlite Calipers
- (2) 14" Drilled and Slotted Rotors
- (2) Aluminum Hubs
- (2) Black Powder Coated Rotor Hats
- (4) BP-10 Brake Pads
- (1) Complete Hardware Kit
Please Note: This Wilwood Big Brake Kit ONLY fits using Wilwood's 1-Piece Drop Spindles (P/N: DBF101) and Caliper Brake Line Kit (P/N BHR30) for direct fitment and proper brake performance during use.
Tech Tip: An 18" wheel is the minimum size requirement for use with this kit.
Vehicle Fitment:
- 1988-1998 Chevy/GMC C1500
- 1988-1998 Chevy/GMC C2500
- For Wilwood 1-Piece Drop Spindles
California Residents: Proposition 65 Warning
Related Categories: C/K Brakes
Installation Difficulty

Intermediate skill is required for this installation.
Installation Instructions
Vehicle Fitment
This product will fit the following C/K years:
- 1988,
- 1989,
- 1990,
- 1991,
- 1992,
- 1993,
- 1994,
- 1995,
- 1996,
- 1997,
- 1998,














