Wilwood Rotor-1.91" Offset - GTS Grooved, 12.19 x .810 - 5 Lug
HPS rotors are close tolerance machined with turned grooved pad faces. The additional mass of the HP series extends service life on heavier competition vehicles and other severe duty applications. They are also the base model for every day use.
Each rotor is precision machined to less than .001" tolerance for overall flatness, parallelism, and radial run-out on long grain carbon iron castings. Long grain carbon iron is used for its superior thermal conductivity and stability properties that resist distortion and fatigue.
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Rotor Dimensions
Width (in): 0.81
Diameter (in): 12.19 -
Rotor Design
Material: Iron
Vane Count: 32 V
Weight(Lbs): 14.4 -
Rotor Style & Finish
Type: ULHPS
Style: GT Slotted
Surface Finish: Plain -
Rotor Upgrades
Bedded: No
Balanced: No - Lug ID / Registration (in): 3.06
- Far Side Inside Diameter (in): 8.38
- Offset Dimension (in): 1.91
- Shoe Inside Dimension (in): 7.24
- Clearance Inside Diameter (in): 7.16
- Wheel Bolt Circle (in: 5 x 4.50/4.75/5.00
- Stud Diameter (in): .56/.52/.52
- Face Thickness (in): 0.18
Wilwood Rotor-1.91" Offset - GTS Grooved, 12.19 x .810 - 5 Lug
Sale price$263.00 USD
Regular price$284.04 USD