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Brake Master Cylinder
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Brake Master Cylinder (Dorman) for 1982-1989 American Motors & Jeep NEW

$ 70 .79

Product Notes

Bore: 15/16 In.

This brake master cylinder is precision-engineered to match the design, function, and performance of the original master cylinder on specific vehicle years, makes and models. It is made of new, high-quality materials for a safe, durable replacement.
Brand: Dorman
Condition: New
See All Other Brake Master Cylinders
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
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Specifications & Info


Attribute Value
Contenidos Del Paquete Cilindro Maestro
Master Cylinder Bore Diameter 0.938
Master Cylinder Material Cast Iron, Hierro Fundido
Mounting Hardware Included No, Non
Rearward Outlet Size 7/16-24
Reservoir Included Oui, Sí, Yes
Secondary Outlet Thread Diameter 0.5
Sensor Included No, Non
Tamaño De La Salida Trasera 7/16-24

Vehicle Fitment Guide

This part fits the following vehicles:

American Motors 3 models (tapclick to expand)(tapclick to hide)
Concord 1982-1983 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 1982 L4 2.5L RWD Automatic & Manual
Base Sedan 1982 L4 2.5L RWD Automatic & Manual
Base Sedan 1982 - 1983 L6 4.2L RWD Automatic & Manual
Base Sedan 1982 L6 4.2L RWD Automatic & Manual
Base Wagon 1982 L4 2.5L RWD Automatic & Manual
Base Wagon 1982 - 1983 L6 4.2L RWD Automatic & Manual
DL Sedan 1982 L4 2.5L RWD Automatic & Manual
DL Sedan 1982 L4 2.5L RWD Automatic & Manual
DL Sedan 1982 - 1983 L6 4.2L RWD Automatic & Manual
DL Sedan 1982 L6 4.2L RWD Automatic & Manual
DL Wagon 1982 L4 2.5L RWD Automatic & Manual
DL Wagon 1982 - 1983 L6 4.2L RWD Automatic & Manual
Limited Sedan 1982 L4 2.5L RWD Automatic & Manual
Limited Sedan 1982 L4 2.5L RWD Automatic & Manual
Limited Sedan 1982 L6 4.2L RWD Automatic & Manual
Limited Sedan 1982 L6 4.2L RWD Automatic & Manual
Limited Wagon 1982 L4 2.5L RWD Automatic & Manual
Limited Wagon 1982 - 1983 L6 4.2L RWD Automatic & Manual
Eagle 1982-1988 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 1982 - 1984 L4 2.5L 4WD Automatic & Manual
Base Sedan 1982 - 1987 L6 4.2L 4WD Automatic & Manual
Base Wagon 1982 - 1984 L4 2.5L 4WD Automatic & Manual
Base Wagon 1982 - 1988 L6 4.2L 4WD Automatic & Manual
DL Kammback Sedan 1982 L4 2.5L 4WD Automatic & Manual
DL Kammback Sedan 1982 L6 4.2L 4WD Automatic & Manual
DL SX4 Hatchback 1982 - 1983 L4 2.5L 4WD Automatic & Manual
DL SX4 Hatchback 1982 - 1983 L6 4.2L 4WD Automatic & Manual
Kammback Sedan 1982 L4 2.5L 4WD Automatic & Manual
Kammback Sedan 1982 L6 4.2L 4WD Automatic & Manual
Limited Sedan 1982 L4 2.5L 4WD Automatic & Manual
Limited Sedan 1982 L4 2.5L 4WD Automatic & Manual
Limited Sedan 1982 L6 4.2L 4WD Automatic & Manual
Limited Sedan 1982 L6 4.2L 4WD Automatic & Manual
Limited Wagon 1982 - 1984 L4 2.5L 4WD Automatic & Manual
Limited Wagon 1982 - 1987 L6 4.2L 4WD Automatic & Manual
SX4 Hatchback 1982 - 1983 L4 2.5L 4WD Automatic & Manual
SX4 Hatchback 1982 - 1983 L6 4.2L 4WD Automatic & Manual
Spirit 1982-1983 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Hatchback 1982 L4 2.5L RWD Automatic & Manual
Base Hatchback 1982 L6 4.2L RWD Automatic & Manual
Base Sedan 1982 L4 2.5L RWD Automatic & Manual
Base Sedan 1982 L6 4.2L RWD Automatic & Manual
DL Coupe 1982 L4 2.5L RWD Automatic & Manual
DL Coupe 1982 L6 4.2L RWD Automatic & Manual
DL Hatchback 1982 L4 2.5L RWD Automatic & Manual
DL Hatchback 1982 - 1983 L6 4.2L RWD Automatic & Manual
DL Sedan 1982 L4 2.5L RWD Automatic & Manual
DL Sedan 1982 L6 4.2L RWD Automatic & Manual
GT Hatchback 1983 L6 4.2L RWD Automatic & Manual
Jeep 4 models (tapclick to expand)(tapclick to hide)
Cherokee 1984-1989 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 1987 - 1989 L6 4.0L RWD/4WD Automatic & Manual
Base SUV 1987 - 1989 L6 4.0L RWD/4WD Automatic & Manual
Base SUV 1985 - 1987 L4 2.1L DIESEL Turbo RWD/4WD Automatic & Manual
Base SUV 1985 - 1987 L4 2.1L DIESEL Turbo RWD/4WD Automatic & Manual
Base SUV 1985 - 1989 L4 2.5L RWD Automatic & Manual
Base SUV 1985 - 1989 L4 2.5L RWD Automatic & Manual
Base SUV 1985 - 1986 V6 2.8L RWD Automatic & Manual
Base SUV 1985 - 1986 V6 2.8L RWD Automatic & Manual
Base SUV 1984 - 1989 L4 2.5L 4WD Automatic & Manual
Base SUV 1984 - 1989 L4 2.5L 4WD Automatic & Manual
Base SUV 1984 - 1986 V6 2.8L 4WD Automatic & Manual
Base SUV 1984 - 1986 V6 2.8L 4WD Automatic & Manual
Chief SUV 1987 - 1988 L6 4.0L RWD/4WD Automatic & Manual
Chief SUV 1987 - 1988 L6 4.0L RWD/4WD Automatic & Manual
Chief SUV 1985 - 1987 L4 2.1L DIESEL Turbo RWD/4WD Automatic & Manual
Chief SUV 1985 - 1987 L4 2.1L DIESEL Turbo RWD/4WD Automatic & Manual
Chief SUV 1985 - 1988 L4 2.5L RWD/4WD Automatic & Manual
Chief SUV 1985 - 1988 L4 2.5L RWD/4WD Automatic & Manual
Chief SUV 1985 - 1986 V6 2.8L RWD/4WD Automatic & Manual
Chief SUV 1985 - 1986 V6 2.8L RWD/4WD Automatic & Manual
Laredo SUV 1987 - 1989 L6 4.0L RWD/4WD Automatic & Manual
Laredo SUV 1987 - 1989 L6 4.0L RWD/4WD Automatic & Manual
Laredo SUV 1985 - 1987 L4 2.1L DIESEL Turbo RWD/4WD Automatic & Manual
Laredo SUV 1985 - 1987 L4 2.1L DIESEL Turbo RWD/4WD Automatic & Manual
Laredo SUV 1985 - 1989 L4 2.5L RWD/4WD Automatic & Manual
Laredo SUV 1985 - 1989 L4 2.5L RWD/4WD Automatic & Manual
Laredo SUV 1985 - 1986 V6 2.8L RWD/4WD Automatic & Manual
Laredo SUV 1985 - 1986 V6 2.8L RWD/4WD Automatic & Manual
Limited SUV 1988 - 1989 L6 4.0L 4WD Automatic & Manual
Limited SUV 1987 - 1989 L6 4.0L 4WD Automatic & Manual
Pioneer SUV 1987 - 1989 L6 4.0L RWD/4WD Automatic & Manual
Pioneer SUV 1987 - 1989 L6 4.0L RWD/4WD Automatic & Manual
Pioneer SUV 1985 - 1987 L4 2.1L DIESEL Turbo RWD/4WD Automatic & Manual
Pioneer SUV 1985 - 1987 L4 2.1L DIESEL Turbo RWD/4WD Automatic & Manual
Pioneer SUV 1985 - 1989 L4 2.5L RWD/4WD Automatic & Manual
Pioneer SUV 1985 - 1989 L4 2.5L RWD/4WD Automatic & Manual
Pioneer SUV 1985 - 1986 V6 2.8L RWD/4WD Automatic & Manual
Pioneer SUV 1985 - 1986 V6 2.8L RWD/4WD Automatic & Manual
Sport SUV 1989 L4 2.5L RWD/4WD Automatic & Manual
Sport SUV 1989 L6 4.0L RWD/4WD Automatic & Manual
Comanche 1986-1989 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Standard Cab Pickup 1987 L4 2.1L DIESEL Turbo RWD/4WD Automatic & Manual
Base Standard Cab Pickup 1987 - 1989 L4 2.5L RWD/4WD Automatic & Manual
Base Standard Cab Pickup 1987 - 1989 L6 4.0L RWD/4WD Automatic & Manual
Chief Standard Cab Pickup 1987 - 1988 L4 2.5L RWD/4WD Automatic & Manual
Chief Standard Cab Pickup 1987 - 1988 L6 4.0L RWD/4WD Automatic & Manual
Custom Standard Cab Pickup 1986 L4 2.1L DIESEL Turbo RWD/4WD Automatic & Manual
Custom Standard Cab Pickup 1986 L4 2.5L RWD/4WD Automatic & Manual
Custom Standard Cab Pickup 1986 V6 2.8L RWD/4WD Automatic & Manual
Eliminator Standard Cab Pickup 1988 - 1989 L6 4.0L RWD Automatic & Manual
Laredo Standard Cab Pickup 1987 L4 2.1L DIESEL Turbo RWD/4WD Automatic & Manual
Laredo Standard Cab Pickup 1987 - 1988 L4 2.5L RWD/4WD Automatic & Manual
Laredo Standard Cab Pickup 1987 - 1988 L6 4.0L RWD/4WD Automatic & Manual
Pioneer Standard Cab Pickup 1987 L4 2.1L DIESEL Turbo RWD/4WD Automatic & Manual
Pioneer Standard Cab Pickup 1987 - 1989 L4 2.5L RWD/4WD Automatic & Manual
Pioneer Standard Cab Pickup 1987 - 1989 L6 4.0L RWD/4WD Automatic & Manual
X Standard Cab Pickup 1986 L4 2.1L DIESEL Turbo RWD/4WD Automatic & Manual
X Standard Cab Pickup 1986 L4 2.5L RWD/4WD Automatic & Manual
X Standard Cab Pickup 1986 V6 2.8L RWD/4WD Automatic & Manual
XLS Standard Cab Pickup 1986 L4 2.1L DIESEL Turbo RWD/4WD Automatic & Manual
XLS Standard Cab Pickup 1986 L4 2.5L RWD/4WD Automatic & Manual
XLS Standard Cab Pickup 1986 V6 2.8L RWD/4WD Automatic & Manual
Wagoneer 1984-1989 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Alpina SUV 1984 L6 4.6L 4WD Automatic & Manual
Base SUV 1987 L6 4.0L 4WD Automatic & Manual
Base SUV 1985 L4 2.1L DIESEL Turbo 4WD Automatic & Manual
Base SUV 1984 - 1987 L4 2.5L 4WD Automatic & Manual
Base SUV 1984 - 1987 L6 4.6L 4WD Manual
Base SUV 1984 - 1986 V6 2.8L 4WD Automatic & Manual
Limited SUV 1989 L6 4.0L RWD Automatic & Manual
Limited SUV 1987 - 1989 L6 4.0L 4WD Automatic & Manual
Limited SUV 1985 L4 2.1L DIESEL Turbo 4WD Automatic & Manual
Limited SUV 1984 - 1987 L4 2.5L 4WD Automatic & Manual
Limited SUV 1984 - 1986 V6 2.8L 4WD Automatic & Manual
Wrangler 1987-1989 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 1987 - 1989 L4 2.5L 4WD Automatic & Manual
Base SUV 1987 - 1989 L6 4.2L 4WD Automatic & Manual
Islander SUV 1989 L4 2.5L 4WD Automatic & Manual
Islander SUV 1988 - 1989 L6 4.2L 4WD Automatic & Manual
Laredo SUV 1987 - 1988 L4 2.5L 4WD Automatic & Manual
Laredo SUV 1987 - 1989 L6 4.2L 4WD Automatic & Manual
S SUV 1988 L4 2.5L 4WD Automatic & Manual
S SUV 1988 L6 4.2L 4WD Automatic & Manual
Sahara SUV 1988 - 1989 L4 2.5L 4WD Automatic & Manual
Sahara SUV 1988 - 1989 L6 4.2L 4WD Automatic & Manual
Sport SUV 1987 - 1988 L4 2.5L 4WD Automatic & Manual
Sport SUV 1987 - 1988 L6 4.2L 4WD Automatic & Manual
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
This brake master cylinder is precision-engineered to match the design, function, and performance of the original master cylinder on specific vehicle years, makes and models. It is made of new, high-quality materials for a safe, durable replacement.

Interchange Parts

Brand Part Number
ACDelco 18M221
ACDelco 18M296
Aimco M900421
Aimco M900502
Alltech Automotive 100-2395
ARI 783-32031
ARI 83-32031
Autospecialty M-83031
Bendix 11896
CARDONE New 13-2409
CARDONE Reman 10-1896
CARDONE Reman 10-2409
Centric Parts 130.63031
Centric Parts 131.63031
Chrysler 3241805
Chrysler 3241807
Chrysler 52000657
Chrysler 83300113
Chrysler 8952000657
Chrysler J3241805
Chrysler J3241807
Coni-Seal MC105876
DFC Brake Master Cylinders - Archived 355-42017
Fenco M1896
Fenco M2409
Fenco NM2409
Raybestos Brakes 2539419
Raybestos Brakes MC39419
Raybestos Brakes MC39549
Wagner Brake F105876
Wagner Brake F105893
Wagner Brake MC105893
Wagner Brake R110870

Fits Years: 1982 1983 1984 1985 1986 1987 1988 1989

Fits Models: Cherokee, Comanche, Concord, Eagle, Spirit, Wagoneer, Wrangler

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120
Day Return Window

4× the Industry Standard

Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

NEW
Direct-Fit Replacement

Engineered To OEM Specs

Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.

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