Wilwood ST AERO6 Caliper 1.75/1.38/1.38 1.25

SKU: WIL120-13302

Brake Calipers

WIL Aero Caliper

Wilwood

Wilwood ST AERO6 Caliper 1.75/1.38/1.38 1.25

SKU: WIL120-13302

Brake Calipers

WIL Aero 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

The new Aero6/ST forged six piston caliper delivers heavy duty stopping power for the road or track. The caliper incorporates race technology into a body design with widespread adaptability. Radial mounting, multiple options for piston volume, and a rotor diameter ranging from 12.88" to 15.00" give this caliper the versatility necessary to suit all types of heavy weight braking requirements. The new Aero6 is the latest innovation to the W4A / W6A series of calipers. It has been redesigned with internal fluid ports that eliminate the external fluid cross-over tubes and massive center bridge assembly. Equipped with Thermlock piston technology and Wilwood’s Type III anodize coating. Aero6/ST calipers utilizing the new .80” thick 6620 pad plate, give extra pad life for high heat endurance racing.

Part Type

Brake Calipers

Data: v4.2 - Upd: 2026-10-13 07:29:35

Specifications

Product Attributes - UPC: 00889545089882
Product Attributes - Brand: Wilwood Disc Brakes
Product Attributes - Quantity: Sold individually.
Product Attributes - Part Type: Brake Calipers
Product Attributes - Thread Size: 1/8 in. NPT
Product Attributes - Caliper Logo: Wilwood Racing
Product Attributes - Product Line: Wilwood AERO6 Radial Mount Calipers
Product Attributes - Caliper Color: Gray/Silver
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.): 1.750/1.380/1.380
Product Attributes - Rotor Thickness (in.): 1.250 in.
Product Attributes - Caliper Piston Quantity: Six
Product Attributes - Parking Brake Provision: No
Product Attributes - Manufacturer's Part Number: 120-13302

Reference Information

Brand Name/s	Wilwood
StreetFX SKU	wil120-13302
SFX Item ID	4408811
Supplier Item Code	4408811
Manufacturer SKU	120-13302
Manufacturer UPC	889545089882
Alternative References	AERO6