{
    "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
}
Guaranteed to Fit1993 Buick LeSabre Change Vehicle

Dorman®
1993 Buick LeSabre - Brake Master Cylinder, with Reservoir, Bore: 1 In

Tap image and pinch to zoom.
$50.99
$129.39Save: $78.40(61%)
Manufacturer #M390186
Guaranteed to Fit1993 Buick LeSabre Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
1993 Buick LeSabre
All Submodels
All Engines
Bore: 1 in.

Highlights

Brand:
Notes:
1 in. bore diameter; M12 x 1.0 Forward Outlet Size Forward Outlet Size; M10 x 1.0 Rearward Outlet Size
Series:
First Stop Series
Condition:
New
Reservoir Included:
With Reservoir
Replaces OE Number:
M900715, M900895, MC123523, MC131015, M2596, M3031, NM3031, F123523, F131015, F140121, MC140121, 174-860, 18M1518, 18M1639, 18M508, 18M680, 12511, 12854, 2539955, MC390186, MC39955, M-82096, 130.62096, 131.62096, 25558388, 25605860, 25616814, 25632708, 25642820, 13-2596, 10-2596, 10-2688, 783-36096, 83-36096
Includes:
With Cap
Quantity Sold:
Sold individually
Warranty:
Lifetime Dorman limited warranty
Prop 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.

Interchange Part Number:
M900715, M900895, MC123523, MC131015, M2596, M3031, NM3031, F123523, F131015, F140121, MC140121, 174-860, 18M1518, 18M1639, 18M508, 18M680, 12511, 12854, 2539955, MC390186, MC39955, M-82096, 130.62096, 131.62096, 25558388, 25605860, 25616814, 25632708, 25642820, 13-2596, 10-2596, 10-2688, 783-36096, 83-36096
Material:
Aluminum
Outlet Quantity:
2 Outlets
Recommended Use:
OE Replacement
Fitnotes:
Bore: 1 in.

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1991 Buick LeSabre
Base
All Engines
4-Wheel ABS, Bore: 1 in.
1991 Cadillac DeVille
Spring Edition
All Engines
4-Wheel ABS, With Rpo Code Jm4 (Power Brakes, Front Disc, Rear Drum, With Abs)
1991 Oldsmobile Delta 88
Royale
All Engines
4-Wheel ABS, Bore: 1 in.
1991 Oldsmobile Delta 88
Royale Brougham
All Engines
4-Wheel ABS, Bore: 1 in.
1991-1992 Buick LeSabre
Custom
All Engines
4-Wheel ABS, Bore: 1 in.
Page 1 of 6 | Showing 1 - 5 of 27 results

Product Information

DORMAN FIRST STOP OE REPLACEMENT BRAKE MASTER CYLINDERS

Replace your leaking master cylinder with Dorman’s First Stop OE replacement brake master cylinders and stomp on the brakes with renewed confidence. Since 1918, Dorman Products has supplied the automotive aftermarket with high-quality replacement parts, hardware and fasteners.

  • Housing manufactured with premium cast iron or aluminum
  • Rigorously engineered to meet SAE standards
  • EPDM-based rubber components holds up against glycol-based brake fluid
  • 100% new
Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Customer Reviews

Master cylinder was easy to install, good product and fast shipping. Thanks!!
Purchased on Feb 26, 2016