{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
Select your vehicle

Mazda CX-7 Brake Master Cylinders

Refine by:

Shop Catalog

Showing 1 - 6 of 6 results
Sort by:
UBA0729969 OE Replacement Series Brake Master Cylinder Without Reservoir
Part Number: BEC0729969
Vehicle Info Required to Guarantee Fit
$95.49
Product Details
Series : OE Replacement SeriesReservoir Included : Without ReservoirQuantity Sold : Sold individuallyWarranty : 1 year or 12,000-mile Beck Arnley limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : OE Replacement
MC391258 Element3 Series Brake Master Cylinder Without Reservoir
Part Number: RAYMC391258
Vehicle Info Required to Guarantee Fit
$99.49
Product Details
Series : Element3 SeriesCondition : NewReservoir Included : Without ReservoirQuantity Sold : Sold individuallyWarranty : Raybestos limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : OE Replacement
130.4512 Premium Series Brake Master Cylinder Without Reservoir
Part Number: CE130.45120
Vehicle Info Required to Guarantee Fit
$101.99
Product Details
Notes : 13/16 in. bore diameterSeries : Premium SeriesCondition : NewReservoir Included : Without ReservoirQuantity Sold : Sold individuallyWarranty : 90-day or 3,000-mile Centric limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : OE Replacement
M630620 First Stop Series Brake Master Cylinder Without Reservoir
Part Number: RBM630620
Vehicle Info Required to Guarantee Fit
$98.99
Product Details
Notes : 7/8 in. bore diameter; M12 x 1.0 Forward Outlet Size Forward Outlet Size; M12 x 1.0 Rearward Outlet SizeSeries : First Stop SeriesCondition : NewReservoir Included : Without ReservoirReplaces OE Number : R135756, MC391258, 130.45119, 130.45120, 13-3783, EG234340Z, EG234340ZR00, 11-3783Quantity Sold : Sold individuallyWarranty : Lifetime Dorman limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Chromium, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Material : AluminumRecommended Use : OE ReplacementOutlet Quantity : 2 OutletsInterchange Part Number : R135756, MC391258, 130.45119, 130.45120, 13-3783, EG234340Z, EG234340ZR00, 11-3783
18M2641 Professional Series Brake Master Cylinder With Reservoir
Part Number: AC18M2641
Vehicle Info Required to Guarantee Fit
$164.99
Product Details
Series : Professional SeriesCondition : NewReservoir Included : With ReservoirQuantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : OE Replacement
BMC-80022 Brake Master Cylinder
Part Number: R1BMC80022
Vehicle Info Required to Guarantee Fit
$116.99
Product Details
Quantity Sold : Sold individuallyWarranty : 1 Year R1 Concepts Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Antimony oxide (Antimony trioxide), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : Performance ReplacementProduct Fit : Direct Fit
Page 1 of 1 | Showing 1 - 6 of 6 results

Helpful Automotive Resources

Testing a Brake Master Cylinder: Tips and Tricks
Testing a Brake Master Cylinder: Tips and TricksA brake master cylinder is essentially just a cylinder with pistons that push brake fluid from reservoirs, generating hydraulic pressure and activating the braking system.
How Long Does a Brake Job Take? Plus FAQs
How Long Does a Brake Job Take? Plus FAQsFully functioning brakes ensure that you’re able to stop your vehicle when needed, reducing the risk of collisions. Like the engine and transmission, the brake system should also be serviced, depending on the manufacturer’s recommendations.
Where Is the Master Cylinder Located?
Where Is the Master Cylinder Located?The master cylinder has two types: the transparent reservoir and the metal or nontransparent plastic reservoir. The former lets drivers see the fluid level without opening the reservoir, which is not the case for the latter.