Menu
×
Search Bar
Search by Part Number, Part Name, or Vehicle
My Garage
Cart
Contact Us Help Center

Genuine GMC K2500 Secondary Air Injection Check Valve

SAI Check Valve
  • Select Vehicle by Model
  • Select Vehicle by VIN
Select Vehicle by Model
Make
Model
Year
or
Select Vehicle by VIN
For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

15 Secondary Air Injection Check Valves found

  • GMC K2500 Secondary Air Injection Check Valve - 17085833
    View related parts

    GMC K2500 Valve Assembly, Air Injector Control(Lh Front)

    Part Number: 17085833
    $188.38 MSRP: $344.18
    You Save: $155.80 (46%)
    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:
    • 1985-1986 GMC K2500 | REGULAR CAB
  • GMC K2500 Secondary Air Injection Check Valve - 12565503
    View related parts

    GMC K2500 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 GMC K2500 | REGULAR CAB | 8 Cyl 5.7L
  • GMC K2500 Secondary Air Injection Check Valve - 12550930
    View related parts

    GMC K2500 Valve Assembly, Pulsed Secondary Air Injection Engine Shutof

    Part Number: 12550930
    Product Specifications
    • Other Name: VALVE, Emission Control System; A.I.R. Pump Valve
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1996-2000 GMC K2500 | K2500 CREW CAB, K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 8 Cyl 7.4L
  • GMC K2500 Secondary Air Injection Check Valve - 12562568
    View related parts

    GMC K2500 Valve Assembly, Secondary Air Injection Check

    Part Number: 12562568
    Product Specifications
    • Other Name: VALVE, Emission Control System; Check Valve, Solenoid
    • Replaces: 22040897
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1996-2000 GMC K2500 | K2500 CREW CAB, K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 8 Cyl 7.4L
  • GMC K2500 Secondary Air Injection Check Valve - 17087137
    View related parts

    GMC K2500 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:
    • 1988-1993 GMC K2500 | K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 7.4L
  • GMC K2500 Secondary Air Injection Check Valve - 17085809
    View related parts

    GMC K2500 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 GMC K2500 | REGULAR CAB | 6 Cyl 4.3L
  • GMC K2500 Secondary Air Injection Check Valve - 22050642
    View related parts

    GMC K2500 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:
    • 1988-1993 GMC K2500 | K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 7.4L
    • 1985-1986 GMC K2500 | REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.7L
  • GMC K2500 Secondary Air Injection Check Valve - 17085812
    View related parts

    GMC K2500 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 GMC K2500 | REGULAR CAB | 8 Cyl 5.7L
  • GMC K2500 Secondary Air Injection Check Valve - 22049549
    View related parts

    GMC K2500 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:
    • 1985-1986 GMC K2500 | REGULAR CAB | 8 Cyl 5.7L
  • GMC K2500 Secondary Air Injection Check Valve - 22049548
    View related parts

    GMC K2500 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:
    • 1985-1986 GMC K2500 | REGULAR CAB | 6 Cyl 4.8L
  • GMC K2500 Secondary Air Injection Check Valve - 17085811
    View related parts

    GMC K2500 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 GMC K2500 | REGULAR CAB | 8 Cyl 5.7L
  • GMC K2500 Secondary Air Injection Check Valve - 17072851
    View related parts

    GMC K2500 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 GMC K2500 | REGULAR CAB | 8 Cyl 5.7L
  • GMC K2500 Secondary Air Injection Check Valve - 17085834
    View related parts

    GMC K2500 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:
    • 1985-1986 GMC K2500 | REGULAR CAB | 8 Cyl 5.7L
  • GMC K2500 Secondary Air Injection Check Valve - 17085057
    View related parts

    GMC K2500 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:
    • 1985-1986 GMC K2500 | REGULAR CAB
  • GMC K2500 Secondary Air Injection Check Valve - 17085042
    View related parts

    GMC K2500 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:
    • 1985-1986 GMC K2500 | REGULAR CAB | 8 Cyl 5.7L

GMC K2500 Secondary Air Injection Check Valve

The GMC K2500 Secondary Air Injection Check Valve functions as a critical element that proves trustworthy while improving vehicle safety and performance. The check valve exists exclusively for GMC K2500 models to stop exhaust gases from entering the air pump while it operates as part of emissions reduction systems. Part of the Air Injection Reactor (AIR) system the Secondary Air Injection Check Valve uses directional valves that properly guide the injected pressurized air between engine states. Maintaining optimal performance and emissions control becomes possible through this function which simultaneously safeguards the air pump from damage for superior fuel economy maintenance. The GMC K2500 Secondary Air Injection Check Valve presents itself as one of the leading automotive components because it functions with reliability to open under air pressure yet closes based on exhaust backpressure. The efficiency of GMC K2500 depends heavily on regular inspections of Secondary Air Injection Check Valve and its components because valve malfunction creates excessive emissions. The GMC K2500 Secondary Air Injection Check Valve represents a critical component of emission control systems because it improves performance and safety in the automaker model vehicles and functions as a reliable solution for owners.

Each OEM GMC K2500 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.

Related GMC K2500 Parts

Browse by Year

+
2000 Secondary Air Injection Check Valve 1999 Secondary Air Injection Check Valve 1998 Secondary Air Injection Check Valve 1997 Secondary Air Injection Check Valve 1996 Secondary Air Injection Check Valve 1993 Secondary Air Injection Check Valve 1992 Secondary Air Injection Check Valve 1991 Secondary Air Injection Check Valve 1990 Secondary Air Injection Check Valve 1989 Secondary Air Injection Check Valve 1988 Secondary Air Injection Check Valve 1986 Secondary Air Injection Check Valve 1985 Secondary Air Injection Check Valve