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Wilwood Kart Master Cylinder Assembly w/ Bracket - 1/2in Bore

SKU: WIL260-5520

Powersports Brake Master Cylinders

WIL Master Cylinder...

Wilwood Kart Master Cylinder Assembly w/ Bracket - 1/2in Bore

SKU: WIL260-5520

Powersports Brake Master Cylinders

WIL Master Cylinder...

A$235.72
Available from MFR. In stock at 2 locations (more than 10 available)

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Description

Master Cylinder - Go Kart - 0.500 in Bore - 0.700 in Stroke - Direct Reservoir - Aluminum - Natural - Kit

Wilwood Kart Master Cylinder Assembly w/ Bracket - 1/2in Bore

This super lightweight (only .55 pounds) 1/2” bore aluminum master cylinder designed specifically for Kart and Jr. Dragster racing applications incorporates an adjustable lever ratio with a remote mount clear fluid reservoir for easy monitoring. The assembly comes ready to install and includes billet bracket, lockwired drilled hardware and fluid line fitting. The unit is best utilized in conjunction with Wilwood’s Kart / Jr. Dragster caliper.


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 09:04:34

Data: v4.2 - Upd: 2026-11-08 14:39:14

Features

Note for Australian and European Markets

Unless otherwise stated, this product may be engineered for use in Left-Hand Drive vehicles. Steering components, pedals, shifters, linkages, wing mirrors, instrument clusters, panhard rods/traction bars, drag links, brake boosters, brake or clutch lines, accelerator cables, heater cores, some master cylinders and adjacent parts can vary between LHD and RHD configurations. In some models compenents such as windscreen wiper arms, motors and linkages could differ in their size and orientation. Items such as floor mats & dash mats may have differences in their structure around the front row (or padding in different locations). In many cases items are identical depending on the design of the vehicle and part, but may have differing mounts, lengths or bolt patterns. Carefully review the product images and details to ensure suitability for your vehicle, or contact StreetFX support if you are unsure. Returns are not accepted for special order products.

(keyword: master cylinder)

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Wilwood, Wilwood Disc Brakes
StreetFX SKU wil260-5520
SFX Item ID 4403821
Accounting SKU wil-260-5520
Manufacturer SKU 260-5520
Manufacturer UPC 889545067729
Alternative References WIL-260-5520

Master Cylinder, Kart/Jr. Dragster, Aluminum, Natural, .500 in. Bore, .700 in. Stroke, with Remote Reservoir

Wilwood Kart/Jr. Dragster master cylinders making stopping easier. Manufactured from aluminum, they feature a 1/2 in. diameter bore designed for use in Kart or Jr. Dragster racing applications. The Wilwood Kart/Jr. Dragster master cylinders incorporate an adjustable lever to change the ratio, and a remote mount clear fluid reservoir for easy viewing. A billet aluminum mounting bracket, lock-wired drilled hardware, and a fluid line fitting are included. Whether you're building a Kart car or Jr. Dragster, these Wilwood Kart/Jr. Dragster master cylinders are guaranteed to provide reliable, consistent braking each time you hit the pedal.

Product Attributes
UPC889545067729
BrandWilwood Disc Brakes
QuantitySold individually.
Part TypePowersports Brake Master Cylinders
Product LineWilwood Kart/Jr. Dragster Master Cylinders
Reservoir FinishWhite
Reservoir IncludedYes
Reservoir MaterialPlastic
Master Cylinder FinishNatural
Master Cylinder Stroke0.700 in.
Master Cylinder MaterialAlloy
Master Cylinder Bore Size0.500 in.
Manufacturer's Part Number260-5520
Master Cylinder Cap IncludedNo

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