Performance Overview

Transit Auto offers the most comprehensive and highest-quality replacement kits on the market. Thanks to our cutting-edge AI, in-house product team, and proprietary fitment data, we are able to build and deliver the most accurate kits on the market. All our kits include the highest-quality parts on the market, sourced directly by Transit and its sub-brands. Backed by over 50 years of experience and with in-house quality assurance, every customer Transit Auto K8F-100121 is a vehicle-specific disc brake kit designed for compatible applications for 1999-2004 Ford E-550 Super Duty, E-550 Econoline Super Duty, F-450 Super Duty, F-550 Super Duty.

Key Features

• Exclusive PowerGrip™ Semi-Metallic formula provides unmatched braking power (powerful friction, extreme temperature tolerance, aggressive initial bite) while
• Engineered with carbon-enhanced XCast™ (G3000) iron castings to achieve an optimal wear resistance, tensile strength and steel hardness providing unmatched
• Fiber-Reinforced Multi-Layer Shim with a rubber core minimize noise, vibration, and harshness for complete quietness
• 100% Precision Spin and Mill-Balanced for smoother stopping and zero vibration at any speed
• Engineered with High Carbon SteelRX™ alloy (Pressure Resistant, Thermal Conductive) and dipped in an Anti-Rust Black Paint to improve durability

Vehicle Fitment

Fitment Position: Front

Fitment Summary: 1999-2004 Ford E-550 Super Duty, E-550 Econoline Super Duty, F-450 Super Duty, F-550 Super Duty

Position: Front

• 2003 Ford E-550 Super Duty — Position: Front
• 2002 Ford E-550 Econoline Super Duty — Position: Front
• 2002-2004 Ford F-450 Super Duty — Position: Front; Fitment Precision: 4 X 4; Note: With 14.53" Diameter Rotor
• 2002-2004 Ford F-550 Super Duty — Position: Front; Fitment Precision: 4 X 4; Note: With Single Rear Wheels and With 14.53" Diameter Rotor
• 2001 Ford F-450 Super Duty — Position: Front; Note: With Monobeam Front Axle and With 14.53" Diameter Rotor
• 2001 Ford F-550 Super Duty — Position: Front; Note: With 8 Lug Wheels and With 14.53" Diameter Rotor and 3.86" Overall Height
• 2000 Ford F-450 Super Duty — Position: Front; Fitment Precision: 4 X 2; Note: With Monobeam Front Axle and With 14.53" Diameter Rotor
• 2000 Ford F-550 Super Duty — Position: Front; Note: With Single Rear Wheels
• 1999 Ford F-450 Super Duty — Position: Front; Fitment Precision: 2-Wheel ABS; Note: With Dual Rear Wheels and With Rear Wheel ABS and From 03/22/99
• 1999 Ford F-550 Super Duty — Position: Front; Fitment Precision: 2-Wheel ABS; Note: With Dual Rear Wheels and With Rear Wheel ABS and From 03/22/99

FAQ

Will this fit my vehicle?
Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase.

What part number is this?
The listed part number is K8F-100121.

Is this product designed for direct replacement?
Yes. This product is intended to match compatible vehicle applications listed in the fitment section.

Should I confirm fitment before ordering?
Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering.

Common Searches

• Disc Brake Kit for E-550 Super Duty
• Disc Brake Kit for Ford E-550 Super Duty
• K8F-100121 fitment
• Transit Auto Disc Brake Kit
• Front Disc Brake Kit
• 1999 Ford E-550 Super Duty Disc Brake Kit

Vehicle Fitment Table