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Engine Coolant Reservoir Cap - GM (85666316)

2025 GM - 85666316

Engine Coolant Reservoir Cap - GM (85666316)

2025 GM - 85666316

Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 85666316
  • 25738039

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    85666316

  • Other Names:

    Cap

  • Description:

    The Genuine GM OEM Engine Coolant Reservoir Cap (MPN: 85666316) is a factory-original replacement component designed for 2018-2025 GM Express and Savana full-size vans equipped with 6.6L gas engines. This essential cooling system cap features an integrated tether to prevent loss and maintains proper coolant system pressure and integrity on your vehicle. - Genuine OEM GM replacement part engineered for exact factory fit and performance - Direct fitment for 2018-2025 Chevrolet Express and GMC Savana vans with 6.6L gasoline engines - Factory-design coolant reservoir cap with attached safety tether for secure operation - Maintains proper cooling system pressure and prevents coolant overflow during vehicle operation - New condition genuine GM component meeting original equipment manufacturer specifications

  • Notes: Included with Recovery tank.
  • Applications: 6 CYLINDER 2018-2019.
  • Replaces:

    25738039

  • MSRP: $8.37
  • Discount: $3.38 (40.4% off)
  • Sale Price: $4.99
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Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 85666316
  • 25738039

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    85666316

  • Other Names:

    Cap

  • Description:

    The Genuine GM OEM Engine Coolant Reservoir Cap (MPN: 85666316) is a factory-original replacement component designed for 2018-2025 GM Express and Savana full-size vans equipped with 6.6L gas engines. This essential cooling system cap features an integrated tether to prevent loss and maintains proper coolant system pressure and integrity on your vehicle. - Genuine OEM GM replacement part engineered for exact factory fit and performance - Direct fitment for 2018-2025 Chevrolet Express and GMC Savana vans with 6.6L gasoline engines - Factory-design coolant reservoir cap with attached safety tether for secure operation - Maintains proper cooling system pressure and prevents coolant overflow during vehicle operation - New condition genuine GM component meeting original equipment manufacturer specifications

  • Notes: Included with Recovery tank.
  • Applications: 6 CYLINDER 2018-2019.
  • Replaces:

    25738039

Vehicle Fitment

No application/vehicle fitment information available for this product
Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
( more fitments)
No fitment data available

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Order your Engine Coolant Reservoir Cap (85666316) today and have it in your hands in a matter of days. Your Engine Coolant Reservoir Cap will be backed by a warranty and guaranteed to fit your 2025 vehicle. 

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