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

Genuine GMC K1500 Diverter 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).

19 Diverter Valves found

  • GMC K1500 Diverter Valve - 12567733
    View related parts

    GMC K1500 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
    ADD TO CART
    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:
    • 1998 GMC K1500 | K1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX | 8 Cyl 5.7L
  • GMC K1500 Diverter Valve - 17085833
    View related parts

    GMC K1500 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:
    • 1985-1986 GMC K1500 | REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX
  • GMC K1500 Diverter Valve - 12565503
    View related parts

    GMC K1500 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 K1500 | REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX | 8 Cyl 5.7L
  • GMC K1500 Diverter Valve - 14082302
    View related parts

    GMC K1500 Valve Asm,Decelerate

    Part Number: 14082302
    Product Specifications
    • Other Name: VALVE, Emission Control System; Decel Valve, Diverter Valve
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1985 GMC K1500 | REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX | 6 Cyl 4.3L
  • GMC K1500 Diverter Valve - 14086044
    View related parts

    GMC K1500 Valve Assembly, Decelerate

    Part Number: 14086044
    Product Specifications
    • Other Name: VALVE, Decelerate
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1985-1986 GMC K1500 | REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX
  • GMC K1500 Diverter Valve - 17087137
    View related parts

    GMC K1500 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 K1500 | K1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L
  • GMC K1500 Diverter Valve - 17085809
    View related parts

    GMC K1500 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 K1500 | REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX | 6 Cyl 4.3L
  • GMC K1500 Diverter Valve - 14087001
    View related parts

    GMC K1500 Valve Assembly, Decelerate

    Part Number: 14087001
    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 K1500 | REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX | 8 Cyl 5.7L
  • GMC K1500 Diverter Valve - 14087002
    View related parts

    GMC K1500 Valve Assembly, Decelerate

    Part Number: 14087002
    Product Specifications
    • Other Name: VALVE, Emission Control System; Decel Valve, Diverter Valve
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1985-1986 GMC K1500 | REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX
  • GMC K1500 Diverter Valve - 14034025
    View related parts

    GMC K1500 Valve Asm,Decelerate

    Part Number: 14034025
    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 K1500 | REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX | 8 Cyl 5.0L, 8 Cyl 5.7L
  • GMC K1500 Diverter Valve - 22050642
    View related parts

    GMC K1500 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 K1500 | K1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L
    • 1985-1986 GMC K1500 | REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L
  • GMC K1500 Diverter Valve - 17085812
    View related parts

    GMC K1500 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 K1500 | REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX | 8 Cyl 5.0L, 8 Cyl 5.7L
  • GMC K1500 Diverter Valve - 22049549
    View related parts

    GMC K1500 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 K1500 | REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX | 8 Cyl 5.7L
  • GMC K1500 Diverter Valve - 22049548
    View related parts

    GMC K1500 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 K1500 | REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX
  • GMC K1500 Diverter Valve - 17085811
    View related parts

    GMC K1500 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 K1500 | REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX | 8 Cyl 5.0L, 8 Cyl 5.7L
  • GMC K1500 Diverter Valve - 17072851
    View related parts

    GMC K1500 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 K1500 | REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX | 8 Cyl 5.7L
  • GMC K1500 Diverter Valve - 17085834
    View related parts

    GMC K1500 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 K1500 | REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX | 8 Cyl 5.7L
  • GMC K1500 Diverter Valve - 17085057
    View related parts

    GMC K1500 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 K1500 | REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX
  • GMC K1500 Diverter Valve - 17085042
    View related parts

    GMC K1500 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 K1500 | REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX | 8 Cyl 5.7L

GMC K1500 Diverter Valve

The GMC K1500 Diverter Valve functions as the basis of the Secondary Air Injection System because it operates reliably within multiple GMC K1500 model variants. This Diverter Valve serves as a vital emission reduction component because it directs pressurized air from the air pump to the exhaust manifold before engine warm-up and then positions it toward the catalytic converter during steady operation. The oxidation efficiency optimization function of the GMC K1500 Diverter Valve achieves substantial reduction of both unburned fuel Hydrocarbons (HC) and Carbon Monoxide (CO) emissions which delivers higher efficiency and safety performance. Under deceleration conditions the Diverter Valve directs compressed airflow to atmosphere to stop backfire allowing for smooth engine functioning and operational safety. The GMC K1500 Diverter Valve supports multiple model years of different vehicle systems and maintains a standardized design which provides specialized performance features unique to the automotive sector. Contrary to blow-off valves that discharge air to the outdoors the Diverter Valve retrieves air before reintroducing it to the intake for preserving correct air-fuel mix. The functionality plays a critical role in achieving peak engine performance because such conditions are standard for GMC K1500 use. The GMC K1500 Diverter Valve showcases the automaker's dedication to manufacturing quality which elevates its position as a prime performance kit for vehicle owners.

Each OEM GMC K1500 Diverter 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 K1500 Parts

Browse by Year

+
1998 Diverter Valve 1993 Diverter Valve 1992 Diverter Valve 1991 Diverter Valve 1990 Diverter Valve 1989 Diverter Valve 1988 Diverter Valve 1986 Diverter Valve 1985 Diverter Valve