Wilwood · New
Wilwood Billet Narrow Dynalite Radial Mount Rear Inboard Sprint Kit 12.19in Plain Face Iron Rotor
MPN 140-15347 · Store SKU wil140-15347
Supplier stock checked 11/7/2026, 9:17:37 AM UTC. Adding a part does not reserve it.
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Product details
Billet Narrow Dynalite Radial Sprint Inboard Kit Features: A fully engineered bolt-on brake system for sprint car quick change rears with 3.00 x 46 splined axles. With 12.19" x .810 vented rotor and a newly designed dynamic mount rotor axle clamp, offer the lowest rotating weight available for Sprint racing. The lightweight advantages of Wilwood Sprint rotors are fortified with the high durability, long wear, and superior heat control properties of advanced materials. Newly redesigned Type III hard anodize Billet Dynalite Radial mount calipers with BP-40 pads, produce superior stopping power and consistent fade-free response. Kit includes Axle Clamp with Dual Mount Rotor Adapter with T-nuts, radial mount bracket assembly and mounting hardware. KIT,SPRINT,BNDLR,1.88,INBOARD,VENTED ROTOR,12.19x.81,DYNAMIC MT
Manufacturer fitment & guides
Check 140-15347 against the manufacturer’s application information below.
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