GMC Jimmy Master Cylinder (Brake System)

Replacement Parts

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Some may think that there is nothing wrong with the brakes if there isn't a sign of leaking fluid. However, that's not true when it comes to issues with the GMC Jimmy master cylinder. When the master cylinder goes out, it is performance issues you must watch for. When you need a top-notch replacement, AutoZone has you covered.

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  •  | Page 1 of 3 |  
  • Part Number: NM2220
  • Application: With JB7 brake system
  • Notes: With reservoir
    Over 8400 Lbs. GVW.
  • Part Number: NM1505
  • Notes: With reservoir
  • Part Number: NM3068
  • Notes: With reservoir
  • Part Number: NM1873
  • Application: With gasoline engine
  • Notes: With reservoir
  • Part Number: NM1581
  • Application: Manual brakes
  • Notes: With reservoir
  • Part Number: NM2218
  • Application: With gasoline engine
    Without F44 heavy duty brakes system
  • Notes: With reservoir
  • Part Number: NM1521
  • Notes: With reservoir
  • Part Number: NM2219
  • Application: With JB5, JB6 brake system
  • Notes: With reservoir
    Under 7200 Lbs. GVW.
  • Part Number: NM1863
  • Application: With Diesel engine
  • Notes: With reservoir
    With hydroboost
  • Part Number: NM1494
  • Notes: With reservoir
  • Part Number: NM3058
  • Application: With rear disc brakes
  • Notes: With reservoir
  • Part Number: NM2755
  • Application: With rear drum brakes
  • Notes: With reservoir
  •  | Page 1 of 3 |  

The brake master cylinder for GMC Jimmy distributes hydraulic pressure in your brake system. It's basically what makes the brakes work. So, when it is experiencing issues, you're likely going to notice it takes more pressure to activate the brakes. They're going to feel squishy when you push on them instead of firm. AutoZone's Same Day Store Pickup (in most cases) lets you easily get the Jimmy master cylinder replacement you need when you order from us online. Our Loan-a-Tool program ensures you have every tool you need for the job, and you can further benefit from free battery charging and engine diagnostic testing during your in-store visit.

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