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Home Categories Emission Systems Other GM 55573259

Secondary Air Injection Bypass Valve - GM (55573259)

Secondary Air Injection Bypass Valve - GM (55573259)

Secondary Air Injection Bypass Valve - GM (55573259)

  • MSRP: $41.81
  • Discount: $14.64 (35% off)
  • Sale Price: $27.17
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Details

  • Brand:

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

  • SKU:

    55573259

  • Positions: Left, Right
  • Other Names:

    Air Bypass Valve

  • Description:
    GM Genuine Parts Secondary Air Injection Bypass Valve (Part Number: 55573259) is an OEM valve assembly used in turbocharged and charge-air systems to regulate bypass or wastegate functions and support emissions controls.
    • Function: Acts as a turbo wastegate/charge-air bypass regulator to control boost or exhaust bypass as part of the induction and emissions systems.
    • Application: Intended for turbo/boosted engine systems where charge-air bypass or wastegate regulation is required.
    • Note: Matches factory specifications for operation and durability in underhood, boosted applications.
    • Also known as: Air Bypass Valve
    • Underhood
    • Engine Component Parts
    • 51

    Buy from World Parts Direct — a U.S. company offering competitive prices, a compatibility guarantee, and OEM-level technical support for turbo and emission components.
  • Condition: New
  • Notes: Included with tank assembly. Order by description. included with turbocharger.
Warning WARNING: California Proposition 65

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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