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Tell Us More About Your Oldsmobile Silhouette. View all models

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Your Oldsmobile Silhouette has space, efficiency and style in spades. Add efficiency to that list by purchasing and installing a brand-new Oldsmobile Silhouette radiator cap. While this is a rather small change, the addition has a great deal to offer your ride, including increased longevity and overall performance under the hood where you need it most.

Show of 7  Results
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  • Part Number: 2471S
  • Notes: Silver
    Thermocap(TM) OEM Replacement with thermometer built in 16 psi.
  • Part Number: 7616
  • Notes: Standard
    Relief pressure: 16 lbs.
  • Part Number: 7816
  • Notes: Safety Lever
    Relief pressure: 16 lbs.
  • Part Number: 7031
  • Notes: Standard
    Reservoir Cap
  • Part Number: RC96
  • Notes: GM Original Equip.
    Radiator cap. With dex cool label. OEM #10409635. Metal
  • Part Number: RC27
  • Notes: Professional
    Radiator cap. With turning ears
  • Part Number: 82590
  • Notes: Coolant recovery tank cap
  •  | Page 1 of 1 |  

Buying a radiator cap for Oldsmobile Silhouette may not seem like a big deal, but the benefits it offers certainly are. Silhouette radiator caps are designed for ease of use and stability. They're easy to remove when coolant is needed, but stay securely in place when on the road. Additionally, AutoZone's radiator caps are crafted with built-in pressure-release valves and constructed with high-grade materials to eradicate the risk of overheating for years to come. Our free expert advice from employees everywhere and Same Day Store Pickup ensure that you get the parts you need… when you need them.

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