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4-Year Auto Accessory Protection Plan
from Allstate Protection Plans $6.99
  • Plan starts on the date of purchase. Product breakdowns and malfunctions are covered after manufacturer's warranty.
  • No additional costs for repairs - parts, labor, and shipping are all included.
  • Cancel anytime, full refund in the first 30 days. Transferable with gifts
  • Easy claims process - file a claim anytime 24/7 via mobile app, online, or phone.
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$$49.69 () Includes selected options. Includes initial monthly payment and selected options. Details
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Return policy: Eligible for Return, Refund or Replacement
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
Dorman M630031 Brake Mast... has been added to your Cart
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4-Year Auto Accessory Protection Plan

from Allstate Protection Plans
  • Plan starts on the date of purchase. Product breakdowns and malfunctions are covered after manufacturer's warranty.
  • No additional costs for repairs - parts, labor, and shipping are all included.
  • Cancel anytime, full refund in the first 30 days. Transferable with gifts
  • Easy claims process - file a claim anytime 24/7 via mobile app, online, or phone.

3-Year Auto Parts Protection Plan

from Assurant
  • PLAN STARTS: Plans start date of purchase. Coverage for mechanical breakdowns begins after the manufacturer's warranty expires.
  • COVERAGE DETAIL: 100% functional parts and labor included on products used for normal use, including mechanical and electrical failures, for parts purchased on Amazon within the last 30 days.
  • PLAN BENEFITS: $0 deductible and no hidden fees. Fully transferable if bought as a gift. Not valid on auto parts purchased for commercial use.
  • HOW TO CANCEL: Cancel anytime, full refund within the first 30 days (less any claims paid). To cancel, visit "Your Orders" on Amazon.com and click "Return or Replace Item" next to the protection plan.
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Sold by: StockWise Auto
Sold by: StockWise Auto
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Sold by: US Autoparts Car
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Dorman M630031 Brake Master Cylinder Compatible with Select Cadillac / Chevrolet / GMC Models

4.7 out of 5 stars 551 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice for "master cylinder for"

$49.69
& FREE Returns
Return this item for free
  • Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges
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Available at a lower price from other sellers that may not offer free Prime shipping.

Enhance your purchase

    This fits your .
  • Make sure this fits by entering your model number.
  • Precise replacement - cylinder housing is constructed to match the casting material of the original part and ensure similar performance
  • Durable design - all rubber components are made of high-quality EPDM compound for resistance to glycol-based brake fluid
  • 100% new - made entirely of new materials, not remanufactured, to ensure highest quality and safety
  • Strict specifications - made to meet rigorous SAE International standards
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
See more product details

Frequently bought together

  • Dorman M630031 Brake Master Cylinder Compatible with Select Cadillac / Chevrolet / GMC Models
  • +
  • Dorman 13911 Master Cylinder Bleeder Kit - 22 In. Hose, Clip, And Sae And Metric Fittings
  • +
  • Brass Adapter, Female(9/16-18 Inverted), Male(1/2-20 Inverted), 1/card
Total price:
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From the manufacturer

Product Description

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. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Cadillac Escalade EXT: 2002] - [Cadillac Escalade: 2002] - [Chevrolet Avalanche 1500: 2002] - [Chevrolet Blazer: 2000, 2001, 2002] - [Chevrolet Silverado 1500 HD: 2001, 2002] - [Chevrolet Silverado 1500: 1999, 2000, 2001, 2002] - [Chevrolet Suburban 1500: 2000, 2001, 2002] - [Chevrolet Tahoe: 2000, 2001, 2002] - [GMC Sierra 1500 HD: 2001, 2002] - [GMC Sierra 1500: 1999, 2000, 2001, 2002] - [GMC Yukon XL 1500: 2000, 2001, 2002] - [GMC Yukon XL 2500: 2001, 2002] - [GMC Yukon: 2000, 2001, 2002]

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4.7 out of 5 stars
4.7 out of 5
551 global ratings

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