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

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

Marsoni

M251S

$175.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Wilwood Kart Master Cylinder Assembly w/ Bracket - 1/2in BoreThis 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 Wilwoods Kart Jr. Dragster caliper.

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I used it to set up some extra pods on the back of my truck, and having that full 20 feet of length made it so much easier to route everything cleanly without having to splice in extra wire. The 16-gauge copper feels heavy-duty and is protected by a thick PVC jacket that seems like it’ll hold up well against heat and the elements. It’s a simple plug-and-play setup that saved me a ton of time, and the connections snap together with a really solid, secure click. If you’re doing a custom lighting build on a larger vehicle or a boat, this kit is a total lifesaver for keeping your wiring looking professional and staying reliable.

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Reviewed in the United States on February 20, 2026

Verified Purchase

Kenneth Harris

Belleville, US

★★★★★ 4

Wiring

Size: 16AWG -20FT 2Pcs

Great wires

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Reviewed in the United States on May 3, 2026

Verified Purchase