1979-Up GM Metric Brake Rotor, 5 on 4-3/4 In, 5/8-11 In Coarse Studs
This 79 and up Metric brake rotor comes with 5/8"-11 coarse thread wheel studs installed, Stock Metric bolt pattern of 5 on 4 3/4" to match stock rear ends, Fits 2 wheel drive S-10 applications as well, Premium cast iron vented rotor design is perfect for dirt circle track racing, Not for use on asphalt circle track cars due to the high load and stress of that application - we suggest billet hubs for asphalt racing.
Specifications
| Brand | Speedway Motors |
| Placement On Vehicle | Front |
| Rotor Style | Plain |
| Type | Brake Rotors |
| Rotor Outside Diameter | 10.50 Inch |
| Manufacturer Part Number | 91031091 |
| Item Height | 5.000 |
| Item Length | 11.00 |
| California Prop 65 Warning | True |
This 79 and up Metric brake rotor comes with 5/8″-11 coarse thread wheel studs installed, Stock Metric bolt pattern of 5 on 4 3/4″ to match stock rear ends, Fits 2 wheel drive S-10 applications as well, Premium cast iron vented rotor design is perfect for dirt circle track racing, Not for use on asphalt circle track cars due to the high load and stress of that application – we suggest billet hubs for asphalt racing.
