Wilwood Rotor-GT48 SPC-37-LH 12.88 x 1.25 - 12 on 8.75in

Wilwood Rotor-GT48 SPC-37-LH 12.88 x 1.25 - 12 on 8.75in

Marsoni

M251S

$165.38

Get it in 3 business days with 1 day shipping. Friday, May 29

Wilwood Rotor-GT48 SPC-37-LH 12.88 x 1.25 - 12 on 8.75inWilwood's GT 48 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

Easy Shipping

Quick Dispatch:

Your Wilwood Rotor-GT48 SPC-37-LH 12.88 x 1.25 - 12 on 8.75in orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Wilwood Rotor-GT48 SPC-37-LH 12.88 x 1.25 - 12 on 8.75in ships.

Need Help?
Questions about Wilwood Rotor-GT48 SPC-37-LH 12.88 x 1.25 - 12 on 8.75in, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Wilwood Rotor-GT48 SPC-37-LH 12.88 x 1.25 - 12 on 8.75in in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

I use this on many builds to dampen the metal echo in cars, vans, and trucks. Just one sheet in the center of a body panel is a huge difference maker. You can also cover the entire surface and get added insulation value. The noise is greatly depleted and it's easy to install with a roller tool. Looks Great when done. Good Product I will use again!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on December 29, 2025

Verified Purchase

Robert Gheysens

Boise, US

★★★★★ 5

Night and day difference

Style: Tech Pack 28 sqft

Stuff works great. Really makes a difference in the sound quality of the vehicle.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on June 8, 2026