The best replacement for master cylinder is booster.

The best alternatives to master cylinder are rated as following:

★★★★★	booster
★★★★★	slave cylinder
★★★★	brake booster
★★★	power booster
★	drum master cylinder
★	brake booster problem
★	caliper
★	brake line
★	quick take up master cylinder
	power brake booster
	brake master cylinder
	slave cylinder clutch
	clutch
	manual brake master cylinder

Your alternative for master cylinder is not listed? Suggest!

Speaking about master cylinder, one probably shouldn't forget about brake booster.

Other search terms related to master cylinder and their ratings are:

★★★★★	brake booster
★★★★★	proportioning valve
★★★★	built in proportioning valve
★★★★	booster
★	hydroboost
★	power booster

You have in mind a companion for master cylinder and it is not yet here? Propose!

Google Trends

Scale is based on the average worldwide traffic of master cylinder in all years. Click on graph for more.

master cylinder

booster

slave cylinder