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Multi-Purpose Nut - GM (11546378)

2015-2026 GM - 11546378

Multi-Purpose Nut - GM (11546378)

2015-2026 GM - 11546378

Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 11546378

Details

  • Brand:

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

  • SKU:

    11546378

  • Positions: Left Front, Left Lower, Left Rear, Right Front, Right Lower, Right Rear
  • Other Names:

    Alternator Nut

  • Description:

    Upgrade your transmission system with the genuine GM OEM Multi-Purpose Nut (MPN: 11546378), engineered for 6.6L diesel and 3.0L twin-turbo engines across select GM vehicles. This critical fastener component is designed for 8-speed automatic transmission assemblies and shifter mechanisms, delivering OEM-quality reliability and precision fit. Backed by General Motors engineering standards, this authentic part ensures proper assembly and long-term performance in your truck or SUV. - Genuine GM OEM multi-purpose nut for transmission and shifter assemblies - OEM fitment for 6.6L Duramax diesel and 3.0L LT4 twin-turbo engines with 8-speed transmission - Secures transmission shifter components and critical drivetrain connections with factory specifications - Compatible with select GM trucks and SUVs equipped with specified engine and transmission combinations - Brand new genuine OEM condition backed by General Motors quality assurance and engineering standards

  • Condition: New
  • Notes: Included with selector lever.
  • MSRP: $5.80
  • Discount: $1.85 (31.9% off)
  • Sale Price: $3.95
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Manufacturer Warranty Minimum of 12 Months
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Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 11546378

Details

  • Brand:

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

  • SKU:

    11546378

  • Positions: Left Front, Left Lower, Left Rear, Right Front, Right Lower, Right Rear
  • Other Names:

    Alternator Nut

  • Description:

    Upgrade your transmission system with the genuine GM OEM Multi-Purpose Nut (MPN: 11546378), engineered for 6.6L diesel and 3.0L twin-turbo engines across select GM vehicles. This critical fastener component is designed for 8-speed automatic transmission assemblies and shifter mechanisms, delivering OEM-quality reliability and precision fit. Backed by General Motors engineering standards, this authentic part ensures proper assembly and long-term performance in your truck or SUV. - Genuine GM OEM multi-purpose nut for transmission and shifter assemblies - OEM fitment for 6.6L Duramax diesel and 3.0L LT4 twin-turbo engines with 8-speed transmission - Secures transmission shifter components and critical drivetrain connections with factory specifications - Compatible with select GM trucks and SUVs equipped with specified engine and transmission combinations - Brand new genuine OEM condition backed by General Motors quality assurance and engineering standards

  • Condition: New
  • Notes: Included with selector lever.

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 Multi-Purpose Nut (11546378) today and have it in your hands in a matter of days. Your Multi-Purpose Nut will be backed by a warranty and guaranteed to fit your 2015-2026 vehicle. 

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