Wilwood Forged Narrow Dynalite Caliper 120-11577-P - 3.50in Mount, Polished, 1.12in Pistons, .38in Disc
The Wilwood 120-11577-P is a polished Forged Narrow Dynalite (FNDL) caliper with 3.50 inch mounting, 1.12 inch pistons and a .38 inch disc width.
- Part number: 120-11577-P
- Caliper: Forged Narrow Dynalite
- Mounting: 3.50 in centered tabs
- Pistons: 1.12 in
- Disc thickness: .38 in
- Bridge: five-bolt
- Pads: top loaded, 7816 or 7216 style
- Finish: polished
FNDL calipers are widely used in competition, including late models, modifieds, sprints, off-road and road racing. Wilwood developed them with computer stress analysis and calls them the strongest calipers in their class. They directly replace earlier Wilwood NDL calipers and similar designs with 3.50 inch centered mounting tabs, and five bolts give bridge strength and positive pad retention.
No vehicle fitment is listed. Confirm fitment by year, trim, and brake package before ordering.
This is a special-order part, built to order for your purchase.
Free shipping on orders over $75 to the lower 48 states (Alaska, Hawaii and U.S. territories pay calculated shipping), 30-day returns.