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Safety, always an absolute necessity on the road, stands as one of the main features for a minivan. You'll be hauling precious cargo, which is why a Toyota Sienna brake power booster is critical to maintain your vehicle's safety. It's a vacuum assist system that increases your minivan's stopping power.

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  •  | Page 1 of 1 |  
  • Part Number: 53-2708
  • Notes: W/o master cylinder
    With vacuum booster
  • Part Number: 53-4929
  • Notes: W/o master cylinder
    With vacuum booster
  • Part Number: 53-4634
  • Notes: W/o master cylinder
    With vacuum booster. Except vehicle stability control
  • Part Number: 53-4941
  • Application: With rear disc brakes
  • Notes: W/o master cylinder
    With vacuum booster
  • Part Number: 88850
  • Part Number: 89088
  • Notes: With vacuum booster. Except vehicle stability control
  • Part Number: 89415
  • Notes: With rear drum brakes
  • Part Number: 89424
  • Notes: With vacuum booster
  •  | Page 1 of 1 |  

Don't let your vehicle reach the point where it's unsafe to drive. As for your Sienna power brake booster, make sure it functions properly. A properly functioning power brake system should offer power assist on the first application of the brakes every time with normal stopping distance, pedal pressure and pedal travel. AutoZone provides all the tools necessary to have your minivan stopping on a dime with our Loan-A-Tool Program. We offer everything you require to get back on the road safely.

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