GKTech - R33/R34 Skyline Brake Master Cylinder Stopper - R33X-BMCS

GKTech - R33/R34 Skyline Brake Master Cylinder Stopper - R33X-BMCS

Marsoni

M251S

$115.13

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

GKTech - R33/R34 Skyline Brake Master Cylinder Stopper - R33X-BMCSThe GKTECH brake master cylinder stopper helps eliminate movement in the brake booster which causes sponginess in the brake pedal under hard driving conditions. One of the best value for money mods you can do to improve the feel of your brakes. Note Non turbo (shorter) master cylinders require a longer main bolt being m8x1. 25x100mm Do you sell brake master cylinder stoppers for other cars? We only sell the products listed on our website. If it's not

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UPDATE: Two tips broke off when unplugging them from the binding post and are now lodged in. Inexcusable and an utterly poor product. Solid connection in the binding post with no wobble or wiggle. They require some force to insert into the binding post, but once they're in they remain snug. I also tried removing and reinserting a few times and the connection remained solid. I've used other plugs in the past that have a softer tip and easily deform after one or two insertions. These do not have that issue.

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Reviewed in the United States on January 11, 2026

Verified Purchase

Dane W.

Lake Worth, US

★★★★★ 5

Great plugs

Size: 2 Pairs / 4 pcs

These are great plugs! Worked like it should!

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Reviewed in the United States on December 26, 2024