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Buick LaCrosse Engine Oil Cooler Replacement

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  1. ✓ In Stock 2018 - 2025 Buick LaCrosse Transmission Cooler Assembly

    2018 - 2025 Buick LaCrosse Transmission Cooler Assembly

    Partslink #: GM4050136

    This part is for models with a 2.5 Liter engine (2018-2019).
    OEM # 84493650

    $56.95 View part →
  2. ✓ In Stock 2005-2019 Buick LaCrosse Engine Oil Cooler (Hayden)

    2005-2019 Buick LaCrosse Engine Oil Cooler (Hayden)

    Partslink #: 459

    Light Duty; Complete kit with cooler, hose adapter and mounting hardware. Universal cooler, NOT a direct OE replacement. User to determine fitment prior to installation.

    $137.69 View part →
  3. ✓ In Stock 2005-2019 Buick LaCrosse Engine Oil Cooler (Hayden)

    2005-2019 Buick LaCrosse Engine Oil Cooler (Hayden)

    Partslink #: 457

    Medium Duty; Complete kit with cooler, hose adapter and mounting hardware. Universal cooler, NOT a direct OE replacement. User to determine fitment prior to installation.

    $217.97 View part →
  4. ✓ In Stock 2005-2019 Buick LaCrosse Engine Oil Cooler (Hayden)

    2005-2019 Buick LaCrosse Engine Oil Cooler (Hayden)

    Partslink #: 1040

    Heavy Duty; Complete kit with cooler, hose adapter and mounting hardware. Universal cooler, NOT a direct OE replacement. User to determine fitment prior to installation.

    $229.14 View part →

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Engine Oil Cooler Compatibility for Buick LaCrosse

Browse our selection of quality engine oil cooler parts designed specifically for your Buick LaCrosse. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

Avenir · Base · CX · CXL · CXS · Convenience · Essence · Leather · Preferred · Premium · Sport Touring · Super · Touring

Body Types

Sedan

Engine Options

2.5L L4 · L4 2.4L · L4 2.5L · V6 3.0L · V6 3.6L · V6 3.8L · V8 5.3L

Transmissions

Automatic

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