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Crankshaft Upper Bearing - GM (55490519)

2020-2025 GM - 55490519

Crankshaft Upper Bearing - GM (55490519)

2020-2025 GM - 55490519

Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 55490519

Details

  • Brand:

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

  • SKU:

    55490519

  • Positions: Upper
  • Other Names:

    Bearing Set

  • Description:

    Upgrade your engine's performance with the Genuine GM OEM Crankshaft Upper Bearing (MPN: 55490519), engineered to deliver reliable crankshaft support in Silverado and Sierra models. This upper main bearing is precision-manufactured to exacting GM standards for journals 2, 3, 5, and 6, with a critical 2.485-2.491 inch diameter specification. Trust factory-original quality backed by General Motors for superior durability and peace of mind. - Genuine OEM crankshaft main bearing designed and tested to rigorous GM engineering standards - Direct fitment for Silverado and Sierra pickup trucks across multiple model years - Provides essential upper journal support for smooth crankshaft rotation and engine longevity - Compatible with select GM V8 engine platforms requiring this specific bearing size specification - Factory-original condition part backed by General Motors quality guarantee and warranty protection

  • Condition: New
  • Notes: Includes Upper Is One Half Shell, Lower is a Complete Set Of 7 Half Shells.
  • Applications: 3.0L Diesel.
  • MSRP: $5.68
  • Discount: $1.82 (32% off)
  • Sale Price: $3.86
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Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 55490519

Details

  • Brand:

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

  • SKU:

    55490519

  • Positions: Upper
  • Other Names:

    Bearing Set

  • Description:

    Upgrade your engine's performance with the Genuine GM OEM Crankshaft Upper Bearing (MPN: 55490519), engineered to deliver reliable crankshaft support in Silverado and Sierra models. This upper main bearing is precision-manufactured to exacting GM standards for journals 2, 3, 5, and 6, with a critical 2.485-2.491 inch diameter specification. Trust factory-original quality backed by General Motors for superior durability and peace of mind. - Genuine OEM crankshaft main bearing designed and tested to rigorous GM engineering standards - Direct fitment for Silverado and Sierra pickup trucks across multiple model years - Provides essential upper journal support for smooth crankshaft rotation and engine longevity - Compatible with select GM V8 engine platforms requiring this specific bearing size specification - Factory-original condition part backed by General Motors quality guarantee and warranty protection

  • Condition: New
  • Notes: Includes Upper Is One Half Shell, Lower is a Complete Set Of 7 Half Shells.
  • Applications: 3.0L Diesel.

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 Crankshaft Upper Bearing (55490519) today and have it in your hands in a matter of days. Your Crankshaft Upper Bearing will be backed by a warranty and guaranteed to fit your 2020-2025 vehicle. 

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