Wilwood Caliper-Forged Narrow Dynalite 3.50in Mount 1.12in Pistons .38in Disc

SKU: WIL120-11577

Brake Calipers

WIL Dynalite Caliper...

Wilwood

Wilwood Caliper-Forged Narrow Dynalite 3.50in Mount 1.12in Pistons .38in Disc

SKU: WIL120-11577

Brake Calipers

WIL Dynalite Caliper...

Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

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Description

Wilwood's new Forged Narrow Mount Dynalite (FNDL) calipers are ideal for and widely used in many competition applications including late models,modifieds, sprints, off road and road racing. Computer generated design and stress analysis technology, is the latest innovation from Wilwood providing substantial improvements in strength and performance over all comparable caliper models.Forged Narrow Mount Dynalites are the strongest calipers in the class. FNDL calipers are a direct replacement for all previous Wilwood NDL’s and similar competitive brands with 3.50" centered mounting tabs. A total of five bolts provide superior bridge strength and positive retention of the top loaded 7816 or 7216 type brake pads. The full range of PolyMatrix pad compounds is available to match the brake response and heat range requirements of any competition application.

Part Type

Brake Calipers

Data: v4.2 - Upd: 2026-10-14 20:10:04

Specifications

Product Attributes - UPC: 889545001587
Product Attributes - Brand: Wilwood Disc Brakes
Product Attributes - Notes: Caliper features 3.50 in. mount center with 0.45 mount holes, 2.85 in. mount height, and 7.01 in. overall length. Uses 7816 pads.
Product Attributes - Quantity: Sold individually.
Product Attributes - Part Type: Brake Calipers
Product Attributes - Thread Size: 1/8 in. NPT
Product Attributes - Caliper Logo: Wilwood
Product Attributes - Product Line: Wilwood Forged Narrow Dynalite Calipers
Product Attributes - Caliper Color: Gray/Silver
Product Attributes - Caliper Series: Forged Narrow Dynalite
Product Attributes - Remanufactured: No
Product Attributes - Caliper Material: Aluminum
Product Attributes - Brackets Included: No
Product Attributes - Fittings Included: No
Product Attributes - Brake Pads Included: No
Product Attributes - Fitting Attachment 1: Female threads
Product Attributes - Piston Diameter (in.): 1.120
Product Attributes - Rotor Thickness (in.): 0.380 in.
Product Attributes - Caliper Piston Quantity: Four
Product Attributes - Parking Brake Provision: No
Product Attributes - Manufacturer's Part Number: 120-11577

Reference Information

Brand Name/s	Wilwood
StreetFX SKU	wil120-11577
SFX Item ID	4405967
Supplier Item Code	4405967
Manufacturer SKU	120-11577
Manufacturer UPC	889545001587
Alternative References	3.50in, 1.12in, .38in