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Bolster - GM (42770634)

2024-2026 Chevrolet Trailblazer - 42770634

Bolster - GM (42770634)

2024-2026 Chevrolet Trailblazer - 42770634

Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 42770634

Details

  • Brand:

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

  • SKU:

    42770634

  • Other Names:

    F Bolster

  • Description:

    # Genuine GM OEM Seat Back Bolster (42770634) This genuine GM OEM seat back bolster (MPN: 42770634) is engineered to provide lumbar support and comfort for the driver or passenger side seat on select GM vehicles. The active bolster design features a 40% side support configuration, delivering ergonomic positioning and enhanced seating comfort. Perfect for OEM replacement on compatible GM models, this authentic General Motors part ensures factory-quality fitment and performance. - **Part Type**: Seat back bolster with active lumbar support system - **OEM Fitment**: Genuine General Motors replacement component for select GM vehicles - **Key Function**: Provides 40% side bolster support for improved posture and comfort during extended driving - **Compatibility**: Direct OEM fit for applicable GM vehicle models requiring this specific bolster assembly - **Condition**: Authentic Genuine OEM part—factory original quality and specifications guaranteed

  • MSRP: $150.56
  • Discount: $50.47 (33.5% off)
  • Sale Price: $100.09
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Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 42770634

Details

  • Brand:

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

  • SKU:

    42770634

  • Other Names:

    F Bolster

  • Description:

    # Genuine GM OEM Seat Back Bolster (42770634) This genuine GM OEM seat back bolster (MPN: 42770634) is engineered to provide lumbar support and comfort for the driver or passenger side seat on select GM vehicles. The active bolster design features a 40% side support configuration, delivering ergonomic positioning and enhanced seating comfort. Perfect for OEM replacement on compatible GM models, this authentic General Motors part ensures factory-quality fitment and performance. - **Part Type**: Seat back bolster with active lumbar support system - **OEM Fitment**: Genuine General Motors replacement component for select GM vehicles - **Key Function**: Provides 40% side bolster support for improved posture and comfort during extended driving - **Compatibility**: Direct OEM fit for applicable GM vehicle models requiring this specific bolster assembly - **Condition**: Authentic Genuine OEM part—factory original quality and specifications guaranteed

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 Bolster (42770634) today and have it in your hands in a matter of days. Your Bolster will be backed by a warranty and guaranteed to fit your 2024-2026 Chevrolet Trailblazer vehicle. 

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