Wilwood GT 72 12x8.80 Curved Vane Spec-37 Left Rotor - Black
Can I pick up my order or have it installed at your shop?
Can I pick up my order or have it installed at your shop?
Absolutely. We offer local pickup on most products and full professional installation at our shop in Washington, MO. Whether you just want to grab your parts or have our techs handle the install, we’ve got you covered. Give us a quick call at 636-429-7020 or message us to schedule a visit — we’ll make sure the parts are ready when you arrive.
How do I know if this part fits my vehicle?
How do I know if this part fits my vehicle?
Unsure if it’ll fit? No problem — that’s what we’re here for. Send us your vehicle’s year, make, and model, and we’ll verify fitment before you order. We can also point you toward compatible upgrades or supporting parts if needed.
What if I need to return a product or it’s defective?
What if I need to return a product or it’s defective?
Most unused items can be returned within 30 days in their original packaging. Some products are covered by a manufacturer’s warranty as well. If something arrives damaged or doesn’t meet your expectations, just let us know — we’ll help you get it replaced, refunded, or repaired. (Tracking updates are also emailed automatically once your order ships.)
What's the lead time on custom or fabricated parts?
What's the lead time on custom or fabricated parts?
Many of our parts are built to order — especially fabricated or performance components. These can take additional time to produce before shipping. Lead times vary by manufacturer and demand, but we’ll always keep you updated along the way. If you’re working on a tight schedule, reach out before ordering at 636-429-7020 and we’ll confirm current availability or estimated ship dates.
Description
Description
Wilwood's GT & GTB 72 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Combined with our proven GT Series asymmetrical face slot pattern and individual dynamic balancing, you are assured the smoothest braking available. GTB rotor have additional black e-coat finish applied for applications where corrosion resistance is concern.
| Rotor Dimensions | |
|---|---|
| Width (in) | 1.25 |
| Diameter (in) | 15.00 |
| Mount Side | L/H |
| Rotor Design | |
| Material | Spec-37 Iron |
| Vane Count | 72 CV |
| Weight(Lbs) | 23.00 |
| Rotor Style & Finish | |
| Type | GT-BLK |
| Style | GT Slotted |
| Surface Finish | Black Electro Coat |
| Rotor Upgrades | |
| Burnished | No |
| Balanced | Yes |
| UPC Number | |
| UPC |
889545112825 |
| Rotor Bolt Circle (in) | 12 x 8.80L |
| Rotor Mount Hole Size (in) | Lug |
| Lug ID / Registration (in) | 8.12 |
| Far Side Inside Diameter (in) | 9.65 |
| Offset Dimension (in) |
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