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Genuine Chevrolet Blazer Secondary Air Injection Check Valve

SAI Check Valve
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18 Secondary Air Injection Check Valves found

  • Chevrolet Blazer Secondary Air Injection Check Valve - 12567733
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    Chevrolet Blazer Valve Assembly, Secondary Air Injection Check

    Part Number: 12567733
    $106.90 MSRP: $218.06
    You Save: $111.16 (51%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: VALVE, Emission Control System; Check Valve
    • Replaces: 12558992
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1999-2001 Chevrolet Blazer | 2 DOOR, 4 DOOR | 6 Cyl 4.3L
  • Chevrolet Blazer Secondary Air Injection Check Valve - 17085833
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    Chevrolet Blazer Valve Assembly, Air Injector Control(Lh Front)

    Part Number: 17085833
    $125.59 MSRP: $344.18
    You Save: $218.59 (64%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: VALVE, Emission Control System
    • Position: Front Driver Side
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1985-1989 Chevrolet Blazer | 1/2 TON
  • Chevrolet Blazer Secondary Air Injection Check Valve - 12565503
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    Chevrolet Blazer Valve Assembly, Secondary Air Injection Check

    Part Number: 12565503
    $112.70 MSRP: $203.06
    You Save: $90.36 (45%)
    Product Specifications
    • Other Name: VALVE, Emission Control System; A.I.R. Pipe, Air Valve, Check Valve
    • Replaces: 22040805, 22048212
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1985-1986 Chevrolet Blazer | 1/2 TON
  • Chevrolet Blazer Secondary Air Injection Check Valve - 1997264
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    Chevrolet Blazer Valve Assembly, Secondary Air Injection Vacuum Control Solenoid

    Part Number: 1997264
    Product Specifications
    • Other Name: SOLENOID, Emission Control System; Diverter Valve, Solenoid, Solenoid Valve
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1998-2001 Chevrolet Blazer | 2 DOOR, 4 DOOR | 6 Cyl 4.3L
  • Chevrolet Blazer Secondary Air Injection Check Valve - 12555165
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    Chevrolet Blazer Valve Assembly, Secondary Air Injection Check

    Part Number: 12555165
    Product Specifications
    • Other Name: VALVE, Emission Control System; Diverter Valve
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1998-2001 Chevrolet Blazer | 2 DOOR, 4 DOOR | 6 Cyl 4.3L
  • Chevrolet Blazer Secondary Air Injection Check Valve - 17087141
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    Chevrolet Blazer Valve Assembly, Air Injector Control

    Part Number: 17087141
    Product Specifications
    • Other Name: VALVE, Emission Control System
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1987-1989 Chevrolet Blazer | 1/2 TON
  • Chevrolet Blazer Secondary Air Injection Check Valve - 17087137
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    Chevrolet Blazer Valve Assembly, Air Injection Control

    Part Number: 17087137
    Product Specifications
    • Other Name: VALVE, Emission Control System; By-Pass Valve, Diverter Valve
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1992-1993 Chevrolet Blazer | 1/2 TON | 6 Cyl 4.3L, 8 Cyl 5.7L
    • 1987-1990 Chevrolet Blazer | 1/2 TON | 8 Cyl 5.7L
  • Chevrolet Blazer Secondary Air Injection Check Valve - 17085809
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    Chevrolet Blazer Valve Asm,Secondary Air Injection Switch

    Part Number: 17085809
    Product Specifications
    • Other Name: VALVE, Emission Control System
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1985 Chevrolet Blazer | 1/2 TON
  • Chevrolet Blazer Secondary Air Injection Check Valve - 22050642
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    Chevrolet Blazer Valve Assembly, Check

    Part Number: 22050642
    Product Specifications
    • Other Name: VALVE, Emission Control System; Check Valve, Diverter Valve
    • Replaces: 22099019
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1992-1993 Chevrolet Blazer | 1/2 TON | 6 Cyl 4.3L, 8 Cyl 5.7L
    • 1985-1990 Chevrolet Blazer | 1/2 TON | 8 Cyl 5.0L, 8 Cyl 5.7L
  • Chevrolet Blazer Secondary Air Injection Check Valve - 17085812
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    Chevrolet Blazer Valve Asm,Secondary Air Injection Switch

    Part Number: 17085812
    Product Specifications
    • Other Name: VALVE, Emission Control System
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1985-1986 Chevrolet Blazer | 1/2 TON | 8 Cyl 5.7L
  • Chevrolet Blazer Secondary Air Injection Check Valve - 22049549
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    Chevrolet Blazer Valve Assembly, Air Injector Engine Check

    Part Number: 22049549
    Product Specifications
    • Other Name: VALVE, Emission Control System
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1985-1989 Chevrolet Blazer | 1/2 TON | 8 Cyl 5.7L
  • Chevrolet Blazer Secondary Air Injection Check Valve - 22049548
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    Chevrolet Blazer Valve Assembly, Air Injector Check

    Part Number: 22049548
    Product Specifications
    • Other Name: VALVE, Emission Control System
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1985-1989 Chevrolet Blazer | 1/2 TON
  • Chevrolet Blazer Secondary Air Injection Check Valve - 17085811
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    Chevrolet Blazer Valve Asm,Secondary Air Injection Switch

    Part Number: 17085811
    Product Specifications
    • Other Name: VALVE, Emission Control System
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1985-1986 Chevrolet Blazer | 1/2 TON | 8 Cyl 5.0L, 8 Cyl 5.7L
  • Chevrolet Blazer Secondary Air Injection Check Valve - 17072851
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    Chevrolet Blazer Valve Asm,Secondary Air Injection Switch

    Part Number: 17072851
    Product Specifications
    • Other Name: VALVE, Emission Control System
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1985-1986 Chevrolet Blazer | 1/2 TON
  • Chevrolet Blazer Secondary Air Injection Check Valve - 17085834
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    Chevrolet Blazer Valve Assembly, Air Injector Control

    Part Number: 17085834
    Product Specifications
    • Other Name: VALVE, Emission Control System
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1985-1988 Chevrolet Blazer | 1/2 TON | 8 Cyl 5.7L
  • Chevrolet Blazer Secondary Air Injection Check Valve - 17085057
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    Chevrolet Blazer Valve Assembly, Air Injector Control

    Part Number: 17085057
    Product Specifications
    • Other Name: VALVE, Emission Control System
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1985-1989 Chevrolet Blazer | 1/2 TON
  • Chevrolet Blazer Secondary Air Injection Check Valve - 17085042
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    Chevrolet Blazer Valve Assembly, Air Injector Control

    Part Number: 17085042
    Product Specifications
    • Other Name: VALVE, Emission Control System
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1985-1988 Chevrolet Blazer | 1/2 TON | 8 Cyl 5.7L
  • Chevrolet Blazer Secondary Air Injection Check Valve - 17087138
    View related parts

    Chevrolet Blazer Valve Assembly, Air Injector Control

    Part Number: 17087138
    Product Specifications
    • Other Name: VALVE, Emission Control System
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1987-1988 Chevrolet Blazer | 1/2 TON | 8 Cyl 5.0L, 8 Cyl 5.7L

Chevrolet Blazer Secondary Air Injection Check Valve

An integral part of the Chevrolet Blazer Secondary Air Injection System the Check Valve controls emission reduction by maintaining fresh air flow through the exhaust system. The process leads to effective oxidation of unburned fuel which reduces Hydrocarbons (HC) and Carbon Monoxide (CO) emissions thus creating better environmental safety. The Chevrolet Blazer implements different styles of the Secondary Air Injection Check Valve to maintain performance quality by stopping hot exhaust gases from entering the air pump. The system uses check valves designed to function optimally when pressure changes activate opening and closing operations for airflow access. Accurate assessment of Secondary Air Injection Check Valve together with its connected hoses demands constant monitoring for preserving Chevrolet Blazer's operational efficiency while blocking exhaust leaks that degrade fuel efficiency. This check valve enhances the performance and safety of multiple Chevrolet Blazer vehicle models. The Chevrolet Blazer Secondary Air Injection Check Valve succeeds in the automotive market because of its reliable construction which produces extended service life. The brand model Secondary Air Injection Check Valve represents a central component which demonstrates the automaker's dedication to pollution reduction along with engine efficiency advancements through its brand purpose of innovation paired with ecological responsibility.

Each OEM Chevrolet Blazer Secondary Air Injection Check Valve we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

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2001 Secondary Air Injection Check Valve 2000 Secondary Air Injection Check Valve 1999 Secondary Air Injection Check Valve 1998 Secondary Air Injection Check Valve 1993 Secondary Air Injection Check Valve 1992 Secondary Air Injection Check Valve 1990 Secondary Air Injection Check Valve 1989 Secondary Air Injection Check Valve 1988 Secondary Air Injection Check Valve 1987 Secondary Air Injection Check Valve 1986 Secondary Air Injection Check Valve 1985 Secondary Air Injection Check Valve