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By-Pass Hose - GM (55516401)

2025-2026 GM - 55516401

By-Pass Hose - GM (55516401)

2025-2026 GM - 55516401

Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 55516401
  • 55514233, 55514731

Details

  • Brand:

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

  • SKU:

    55516401

  • Other Names:

    Outlet Hose, Hoses, F (S)Pipe

  • Description:

    Genuine GM OEM By-Pass Hose (MPN: 55516401) designed for 3.0L diesel engines in 2025 Chevrolet Suburban, Tahoe, and GMC Yukon models. This outlet bypass hose is engineered to manage coolant circulation and engine thermal regulation in select diesel-powered full-size SUVs. OEM bypass hoses ensure proper cooling system performance and vehicle reliability. - Bypass hose component for diesel engine cooling systems - Factory-fit for 2025 Chevrolet Suburban, Tahoe, and GMC Yukon 3.0L diesel models - Regulates coolant flow to maintain optimal engine operating temperature - Compatible with genuine GM cooling system configurations - Authentic OEM part manufactured to General Motors specifications and quality standards

  • Applications: 3.0L Diesel.
  • Replaces:

    55514233, 55514731

  • MSRP: $34.32
  • Discount: $13.87 (40.4% off)
  • Sale Price: $20.45
Ships To

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Manufacturer Warranty Minimum of 12 Months
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Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 55516401
  • 55514233, 55514731

Details

  • Brand:

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

  • SKU:

    55516401

  • Other Names:

    Outlet Hose, Hoses, F (S)Pipe

  • Description:

    Genuine GM OEM By-Pass Hose (MPN: 55516401) designed for 3.0L diesel engines in 2025 Chevrolet Suburban, Tahoe, and GMC Yukon models. This outlet bypass hose is engineered to manage coolant circulation and engine thermal regulation in select diesel-powered full-size SUVs. OEM bypass hoses ensure proper cooling system performance and vehicle reliability. - Bypass hose component for diesel engine cooling systems - Factory-fit for 2025 Chevrolet Suburban, Tahoe, and GMC Yukon 3.0L diesel models - Regulates coolant flow to maintain optimal engine operating temperature - Compatible with genuine GM cooling system configurations - Authentic OEM part manufactured to General Motors specifications and quality standards

  • Applications: 3.0L Diesel.
  • Replaces:

    55514233, 55514731

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 By-Pass Hose (55516401) today and have it in your hands in a matter of days. Your By-Pass Hose will be backed by a warranty and guaranteed to fit your 2025-2026 vehicle. 

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