Dynamite Friction 4212-48147 Disc Brake Kit - Front

Brake Service Kit for Heavy-Duty GM and Jeep Applications

Dynamite Friction DFC GEOSPEC Coated Rotor- 1214 Heavy Duty Brake Pad - Hardware, part number 4212-48147, is a disc brake kit built for front brake service on select Jeep and Chevrolet/GMC trucks and SUVs. It is listed for 1971-1988 applications with front-position fitment across multiple heavy-duty platforms.

Key Features

• Disc brake kit for front brake service
• DFC GEOSPEC coated rotor specification
• Heavy duty brake pad application
• Front-position fitment for select Jeep J20, Chevrolet K20/K20 Suburban, Chevrolet V20/V20 Suburban, and GMC K2500/K2500 Suburban models
• Part number 4212-48147 for ordering and verification

Fitment Details

• Fits 1974-1988 Jeep J20, front. Notes: Rotor Only; DFC GEOSPEC Coated Rotor- 1214 Heavy Duty Brake Pad - Hardware.
• Fits 1987 Chevrolet V20, front. Notes: Rear disc brake rotor designed for 11 inch rear drums.; DFC GEOSPEC Coated Rotor- 1214 Heavy Duty Brake Pad - Hardware.
• Fits 1987 Chevrolet V20 Suburban, front. Notes: Rear disc brake rotor designed for 11 inch rear drums.; DFC GEOSPEC Coated Rotor- 1214 Heavy Duty Brake Pad - Hardware.
• Fits 1987 GMC V2500, front. Notes: 11 inch Rear Drums; excluding JB7 & JD7 Brakes; Rotors Only; DFC GEOSPEC Coated Rotor- 1214 Heavy Duty Brake Pad - Hardware.
• Fits 1981-1986 Chevrolet K20, front. Notes: 11 inch Rear Drums; JB6 & JD6 Brakes; 9-1/2 inch Rear Axle; Rotor Only; DFC GEOSPEC Coated Rotor- 1214 Heavy Duty Brake Pad - Hardware.
• Fits 1976-1986 Chevrolet K20 Suburban, front. Notes: 11 inch Rear Drums; Rotor Only; DFC GEOSPEC Coated Rotor- 1214 Heavy Duty Brake Pad - Hardware.
• Fits 1972-1973 Chevrolet K20 Suburban, front. Notes: 11 inch Rear Drums; Rotor Only; DFC GEOSPEC Coated Rotor- 1214 Heavy Duty Brake Pad - Hardware.
• Fits 1979-1986 GMC K2500, front. Notes: 11 inch Rear Drums; Rotor Only; DFC GEOSPEC Coated Rotor- 1214 Heavy Duty Brake Pad - Hardware.
• Fits 1985-1986 GMC K2500 Suburban, front. Notes: 11 inch Rear Drums; Rotor Only; DFC GEOSPEC Coated Rotor- 1214 Heavy Duty Brake Pad - Hardware.
• Fits 1979-1980 GMC K2500 Suburban, front. Notes: 11 inch Rear Drums; Rotor Only; DFC GEOSPEC Coated Rotor- 1214 Heavy Duty Brake Pad - Hardware.
• Fits 1981-1984 GMC K2500 Suburban, front. Notes: 11 inch Rear Drums; 6-3/8 inch Tall Drums; DFC GEOSPEC Coated Rotor- 1214 Heavy Duty Brake Pad - Hardware.
• Fits 1981-1984 GMC K2500 Suburban, front. Notes: 11 inch Rear Drums; 4-5/8 inch Tall Drums; DFC GEOSPEC Coated Rotor- 1214 Heavy Duty Brake Pad - Hardware.
• Fits 1975-1980 Chevrolet K20, front. Notes: 11 inch Rear Drums; JB6 Brakes; Rotor Only; DFC GEOSPEC Coated Rotor- 1214 Heavy Duty Brake Pad - Hardware.
• Fits 1975-1978 Chevrolet K20, front. Notes: 13 inch Rear Drums; JB7 Brakes; Rotor Only; DFC GEOSPEC Coated Rotor- 1214 Heavy Duty Brake Pad - Hardware.
• Fits 1976-1978 Chevrolet K20 Suburban, front. Notes: 13-inch rear drums only; rotor not included; DFC GEOSPEC Coated Rotor- 1214 Heavy Duty Brake Pad - Hardware.
• Fits 1972-1973 Chevrolet K20 Suburban, front. Notes: 13-inch rear drums only; rotor not included; DFC GEOSPEC Coated Rotor- 1214 Heavy Duty Brake Pad - Hardware.
• Fits 1977 Chevrolet K20 Suburban, front. Notes: 11 inch Rear Drums; JB6 Brakes; Rotor Only; DFC GEOSPEC Coated Rotor- 1214 Heavy Duty Brake Pad - Hardware.
• Fits 1977 Chevrolet K20 Suburban, front. Notes: 13 inch Rear Drums; JB7 Brakes; Rotor Only; DFC GEOSPEC Coated Rotor- 1214 Heavy Duty Brake Pad - Hardware.
• Fits 1974-1975 Chevrolet K20 Suburban, front. Notes: Rear disc brake rotor designed for 11 inch rear drums.; DFC GEOSPEC Coated Rotor- 1214 Heavy Duty Brake Pad - Hardware.
• Fits 1974-1975 Chevrolet K20 Suburban, front. Notes: 13-inch rear disc brake pads; DFC GEOSPEC Coated Rotor- 1214 Heavy Duty Brake Pad - Hardware.
• Fits 1971 Chevrolet K20 Suburban, front. Notes: Dana Rear Axle; DFC GEOSPEC Coated Rotor- 1214 Heavy Duty Brake Pad - Hardware.

Common Brake Issues This Kit Addresses

• Front brake rotor wear on heavy-duty trucks and SUVs
• Brake pad replacement during a front brake service
• Brake noise or vibration related to worn rotor surfaces
• Maintenance on Jeep J20, Chevrolet K20, and GMC K2500 front brake systems
• Service work on vehicles with 11-inch or 13-inch rear drum configurations noted in fitment

Installation Notes

Verify axle, brake package, and rear drum configuration before ordering. This part number 4212-48147 is listed for front-position applications only, and several fitments include notes such as JB6, JB7, JD6, JD7, Dana rear axle, or rotor-only requirements. Confirm the vehicle’s brake setup against the fitment notes before installation.

Quality Assurance

Dynamite Friction identifies this kit with GEOSPEC coated rotor coverage and heavy-duty brake pad application details in the product line name. Use the part number 4212-48147 to confirm the correct front brake service kit for the listed Jeep, Chevrolet, and GMC applications.