Replacement Parts

 

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Tell Us More About Your Buick LeSabre. View all models

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As your Buick LeSabre ages, it's even more important to keep it in great shape and safe working condition. LeSabre radiator caps are easily replaceable and are a simple way to improve your car's performance. Replacing your cap is inexpensive and doesn't require specialty tools.

Show of 213  Results
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  •  | Page 1 of 18 |  
  • Part Number: 2471S
  • Notes: Silver
    Thermocap(TM) OEM Replacement with thermometer built in 16 psi.
  • Part Number: 2471S
  • Notes: Silver
    Thermocap(TM) OEM Replacement with thermometer built in 16 psi.
  • Part Number: 7616
  • Notes: Standard
    Radiator cap. Relief pressure: 16 lb.
  • Part Number: 7816
  • Notes: Safety Lever
    Radiator cap. Relief pressure: 16 lb.
  • Part Number: 2471S
  • Notes: Silver
    Thermocap(TM) OEM Replacement with thermometer built in 16 psi.
  • Part Number: 2471S
  • Notes: Silver
    Thermocap(TM) OEM Replacement with thermometer built in 16 psi.
  • Part Number: 7616
  • Notes: Standard
    Radiator cap. Relief pressure: 16 lb.
  • Part Number: 7616
  • Notes: Standard
    Radiator cap. Relief pressure: 16 lb.
  • Part Number: 2471S
  • Notes: Silver
    Thermocap(TM) OEM Replacement with thermometer built in 16 psi.
  • Part Number: 7816
  • Notes: Safety Lever
    Radiator cap. Relief pressure: 16 lb.
  • Part Number: 7616
  • Notes: Standard
    Radiator cap. Relief pressure: 16 lb.
  • Part Number: 7816
  • Notes: Safety Lever
    Radiator cap. Relief pressure: 16 lb.
  •  | Page 1 of 18 |  

A new Buick LeSabre radiator cap has a tight seal and built-in pressure valve, which prevents your radiator from overheating or rupturing. When you have a properly functioning cap, simply remove it to check on your coolant level or to add more as needed. A quality cap also prevents any dust or debris from making it into your coolant. AutoZone has a helpful staff to give you trustworthy advice and provide the right products at the right prices, making car repairs more convenient.

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