StopTech Sport Rotors are also available with an optional cryogenic treatment. Although cryogenic treatment is invisible to the naked eye; many fleet customers are sold on its ability to extend the service life of the brake rotor. Deep cryogenic treatment is a one-time process that permanently improves the performance and wear characteristics of metal components; from brake rotors and engine parts to machine tools and gear sets. All new StopTech Sport Rotors may be ordered with cryogenic treatment for an additional fee.
Symmetric vane; split-core castings for uniform heat distribution. Black E-Coat anti-corrosive coating protects much better than competitors spray paint. Double disc ground friction surface for optimal performance and service life
This extra process provides better rotor balance and creates a cleaner; more finished looking component; In addition; Rotors are inspected for balance and mill-corrected to a tolerance of less than 2oz
1971 - 1972 Chevrolet C30 Pickup, 1975 - 1986 Chevrolet K20, 1971 - 1974 Chevrolet K20 Pickup, 1971 - 1986 Chevrolet K20 Suburban, 1971 - 1973 Chevrolet P30 Van, 1987 - 1987 Chevrolet V20, 1987 - 1988 Chevrolet V20 Suburban, 1989 - 1991 Chevrolet V2500 Suburban, 1971 - 1973 GMC C35/C3500 Pickup, 1971 - 1971 GMC K15/K1500 Suburban, 1975 - 1978 GMC K25, 1975 - 1978 GMC K25 Suburban, 1971 - 1974 GMC K25/K2500 Pickup, 1971 - 1974 GMC K25/K2500 Suburban, 1979 - 1986 GMC K2500, 1979 - 1986 GMC K2500 Suburban, 1971 - 1973 GMC P35/P3500 Van, 1987 - 1987 GMC V2500, 1987 - 1991 GMC V2500 Suburban, 1974 - 1988 Jeep J20
- Symmetric vane; split-core castings for uniform heat distribution. Black anti-corrosive paint protects much better than competitors spray paint. Double disc ground friction surface for optimal performance and serviced life.
- Black E-Coated Non-Friction - Corrosion Protection
- Double Disk Ground For Consistent Friction Surface
- Superior Resistance To Cracks From Thermal Stress
- Directional Curve Vane Designs On Selected Apps
- Increased Initial bite and Wet Weather Response
- Cryogenic Treatment Reduces Residual Stress
- Slots Helps Evacuate Gasses/Dust/Heat
- Direct OE Replacement
Vehicle Fitment
| Years |
Make |
Model |
Trim |
| 1971–1972 |
Chevrolet |
C30 Pickup |
Base |
| 1975–1981 |
Chevrolet |
K20 |
Cheyenne |
| 1981–1986 |
Chevrolet |
K20 |
Custom |
| 1975–1980 |
Chevrolet |
K20 |
Custom Deluxe |
| 1981 |
Chevrolet |
K20 |
Deluxe |
| 1975–1986 |
Chevrolet |
K20 |
Scottsdale |
| 1975–1983, 1985–1986 |
Chevrolet |
K20 |
Silverado |
| 1971–1974 |
Chevrolet |
K20 Pickup |
Base |
| 1971–1986 |
Chevrolet |
K20 Suburban |
|
| 1971–1974 |
Chevrolet |
K20 Suburban |
Base |
| 1981–1986 |
Chevrolet |
K20 Suburban |
Custom |
| 1975–1980 |
Chevrolet |
K20 Suburban |
Custom Deluxe |
| 1981 |
Chevrolet |
K20 Suburban |
Deluxe |
| 1975–1980, 1982, 1984–1986 |
Chevrolet |
K20 Suburban |
Scottsdale |
| 1975–1977, 1979–1980, 1982–1983, 1985–1986 |
Chevrolet |
K20 Suburban |
Silverado |
| 1971–1973 |
Chevrolet |
P30 VAN |
Base |
| 1987 |
Chevrolet |
V20 |
Custom Deluxe |
| 1987 |
Chevrolet |
V20 |
Scottsdale |
| 1987 |
Chevrolet |
V20 |
Silverado |
| 1987 |
Chevrolet |
V20 Suburban |
Custom Deluxe |
| 1987–1988 |
Chevrolet |
V20 Suburban |
Scottsdale |
| 1987–1988 |
Chevrolet |
V20 Suburban |
Silverado |
| 1989–1991 |
Chevrolet |
V2500 Suburban |
Scottsdale |
| 1989–1991 |
Chevrolet |
V2500 Suburban |
Silverado |
| 1971–1973 |
GMC |
C35/c3500 Pickup |
Base |
| 1971 |
GMC |
K15/k1500 Suburban |
Base |
| 1975–1978 |
GMC |
K25 |
Base |
| 1975–1978 |
GMC |
K25 |
High Sierra |
| 1975–1978 |
GMC |
K25 |
Sierra Classic |
| 1975–1978 |
GMC |
K25 |
Sierra Grande |
| 1975–1978 |
GMC |
K25 Suburban |
Base |
| 1975–1978 |
GMC |
K25 Suburban |
High Sierra |
| 1975–1978 |
GMC |
K25 Suburban |
Sierra Classic |
| 1975–1978 |
GMC |
K25 Suburban |
Sierra Grande |
| 1971–1974 |
GMC |
K25/k2500 Pickup |
Base |
| 1971–1974 |
GMC |
K25/k2500 Suburban |
Base |
| 1979–1986 |
GMC |
K2500 |
Base |
| 1979–1986 |
GMC |
K2500 |
High Sierra |
| 1979–1986 |
GMC |
K2500 |
Sierra Classic |
| 1979–1982 |
GMC |
K2500 |
Sierra Grande |
| 1979–1986 |
GMC |
K2500 Suburban |
Base |
| 1979–1986 |
GMC |
K2500 Suburban |
High Sierra |
| 1979–1986 |
GMC |
K2500 Suburban |
Sierra Classic |
| 1979–1982 |
GMC |
K2500 Suburban |
Sierra Grande |
| 1971–1973 |
GMC |
P35/p3500 VAN |
Base |
| 1987 |
GMC |
V2500 |
Base |
| 1987 |
GMC |
V2500 |
High Sierra |
| 1987 |
GMC |
V2500 |
Sierra Classic |
| 1987–1991 |
GMC |
V2500 Suburban |
Base |
| 1987 |
GMC |
V2500 Suburban |
High Sierra |
| 1987–1989 |
GMC |
V2500 Suburban |
Sierra Classic |
| 1990 |
GMC |
V2500 Suburban |
SLE |
| 1974–1988 |
Jeep |
J20 |
Base |
| Air Freight Prohibited: false |
| Not Carb Approved: false |
| Ltl Freight Required: false |
| Prop 65: Y |
| Part Type: automotive |
| Epa: N/A |
| Carb Acknowledgement Required: false |
| Regular Stock: false |
| Units Per Sku: 1 |