Replacement Parts

Your Current Location: 5601 VINE ST - PHILADELPHIA, PA 19139 - Store Info
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Tell Us More About Your Chevrolet Trailblazer. View all models

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Select your Year, Make, Model and Engine to find those that fit your vehicle.

Don't let faulty brakes ruin your off-road excursions again. If you have a high, hard pedal that requires greater than average foot force to stop your vehicle, purchase a Chevrolet Trailblazer brake power booster today. This brake booster system ensures your adventures remain fun, rugged and safe for years to come.

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  •  | Page 1 of 1 |  
  • Part Number: 54-74821
  • Warranty: Limited Lifetime
  • Notes: W/o master cylinder
    With vacuum booster
  • Part Number: 54-74832
  • Warranty: Limited Lifetime
  • Notes: W/o master cylinder
    With vacuum booster
  • Part Number: 54-74831
  • Warranty: Limited Lifetime
  • Notes: W/o master cylinder
    With vacuum booster
  • Part Number: 54-74835
  • Warranty: Limited Lifetime
  • Application: With vacuum switch
  • Notes: W/o master cylinder
    With vacuum booster. With vacuum switch.
  • Part Number: 54-74821
  • Warranty: Limited Lifetime
  • Application: Without vacuum switch
  • Notes: W/o master cylinder
    With vacuum booster. Without vacuum switch.
  • Part Number: 54-71933
  • Warranty: Limited Lifetime
  • Notes: W/o master cylinder
    With vacuum booster
  • Part Number: 81168
  • Warranty: Limited Lifetime
  • Notes: With vacuum booster. With vacuum switch.
  • Part Number: 81167
  • Warranty: Limited Lifetime
  • Application: Without vacuum switch
  • Notes:
  • Part Number: 81166
  • Warranty: Limited Lifetime
  • Application: With vacuum switch
  • Notes:
  •  | Page 1 of 1 |  

Hard pedal pressure and longer stopping distance means your brakes aren't getting the necessary power boost. AutoZone's brake booster for Chevrolet Trailblazer ensures your brakes get the power they need to stop your mid-size SUV on a dime in any terrain. We make your purchase even easier by offering Same Day Store Pickup (in most cases) as well as free battery charging and engine diagnostic testing. Our mission is to provide the right products at the right prices so that you get the experience, thrill and braking power you deserve.

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