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  2. Auto Parts
  3. Emission Control
  4. Air Injection System
  5. Secondary Air Injection Check Valve
  6. ACDelco 214-1047

ACDelco 214-1047 Secondary Air Injection Check Valve

ACDelco 214-1047 Secondary Air Injection Check Valve Image 1
ACDelco 214-1047 Secondary Air Injection Check Valve Image 2
ACDelco 214-1047 Secondary Air Injection Check Valve

ACDelco
Brand:ACDelco
Part Number: 214-1047
UPC: 00021625200163
Weight: 0.22 lbs
Condition:New



On Sale:

$109.25

Availability:
7 in Stock
Warehouse: US-12
Quantity:

Product Information

Description:

Get the ACDelco 214-1047 Secondary Air Injection Check Valve for your vehicle. Buy now and secure your purchase online!

GM Genuine Parts Secondary Air Injection Check Valves are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These valves help prevent exhaust gases from flowing back through the air injection system. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM regularly updates production and service part designs to integrate new materials and technologies
  • Helps prevent exhaust from entering air pump
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Specifications:

Adjustable:
No
Height (in):
2.3 in
Length:
2.8 in.
Length:
75.3 mm
Material:
Steel, Rubber
Port 1 Outside Diameter (in):
0.7598 in
Port 1 Outside Diameter (mm):
19.3 mm
Port Quantity:
2
Programming Required:
No
Thread Diameter:
0.5 in.
Thread Diameter:
12.7 mm
Weight (lb):
0.22 lb
Width (in):
2.1 in

Features and Benefits:

  • – Regularly inspect the air injection system for leaks or damage.
  • – Replace check valve if it is not operating properly.
  • – Use approved octane fuel for your vehicle.

Specifications:

Country of Origin:
US

Select a vehicle to narrow ACDelco 214-1047 Secondary Air Injection Check Valve fitment info!

Last Updated: 03/01/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

2000

 

1999

 

2000

 

1999

 
Cadillac Escalade

5.7L V8 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E
 

Cadillac Escalade



5.7L V8 Gas OHV ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E

2 Per Vehicle

2001

 

2000

 

1999

 

2001

 

2000

 

1999

 
Chevrolet Blazer

4.3L V6 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
 

Chevrolet Blazer



4.3L V6 Gas OHV ELEC AIR INJECTION REACTOR(K18)

2 Per Vehicle

1999

 

1999

 
Chevrolet C1500

5.7L V8 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
2 Doors
Mfr Code: 4L60-E
 

Chevrolet C1500



5.7L V8 Gas OHV ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
2 Doors
Mfr Code: 4L60-E

2 Per Vehicle

1999

 

1999

 
Chevrolet C1500

5.7L V8 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
3 Doors
Mfr Code: 4L60-E
 

Chevrolet C1500



5.7L V8 Gas OHV ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
3 Doors
Mfr Code: 4L60-E

2 Per Vehicle

1998

 

1998

 
Chevrolet C1500

5.7L V8 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E
 

Chevrolet C1500



5.7L V8 Gas OHV ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E

2 Per Vehicle

1999

 

1998

 

1999

 

1998

 
Chevrolet C1500 Suburban

5.7L V8 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E
 

Chevrolet C1500 Suburban



5.7L V8 Gas OHV ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E

2 Per Vehicle

2001

 

2001

 
Chevrolet Cavalier

2.2L L4 Gas OHV
1
 
EXCEPT VENEZUELA EQUIP(W99)
Eng: LN2
8th VIN Digit: 4
 

Chevrolet Cavalier



2.2L L4 Gas OHV EXCEPT VENEZUELA EQUIP(W99)
Eng: LN2
8th VIN Digit: 4

1 Per Vehicle

2002

 

2001

 

2000

 

2002

 

2001

 

2000

 
Chevrolet Express 1500

4.3L V6 Gas OHV
2
 
PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: L35
8th VIN Digit: W
 

Chevrolet Express 1500



4.3L V6 Gas OHV PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: L35
8th VIN Digit: W

2 Per Vehicle

2002

 

2001

 

2000

 

2002

 

2001

 

2000

 
Chevrolet Express 1500

5.7L V8 Gas OHV
2
 
PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
 

Chevrolet Express 1500



5.7L V8 Gas OHV PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R

2 Per Vehicle

2002

 

2002

 
Chevrolet Express 2500

5.7L V8 Bi-Fuel OHV
2
 
PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
 

Chevrolet Express 2500



5.7L V8 Bi-Fuel OHV PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R

2 Per Vehicle

2002

 

2001

 

2000

 

2002

 

2001

 

2000

 
Chevrolet Express 2500

4.3L V6 Gas OHV
2
 
PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: L35
8th VIN Digit: W
 

Chevrolet Express 2500



4.3L V6 Gas OHV PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: L35
8th VIN Digit: W

2 Per Vehicle

2002

 

2001

 

2000

 

2002

 

2001

 

2000

 
Chevrolet Express 2500

5.7L V8 Gas OHV
2
 
PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
 

Chevrolet Express 2500



5.7L V8 Gas OHV PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R

2 Per Vehicle

2001

 

2001

 
Chevrolet Express 2500

5.7L V8 CNG OHV
2
 
PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
 

Chevrolet Express 2500



5.7L V8 CNG OHV PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R

2 Per Vehicle

2002

 

2001

 

2002

 

2001

 
Chevrolet Express 3500

8.1L V8 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
Eng: L18
8th VIN Digit: G
Mfr Code: 4L80-E
 

Chevrolet Express 3500



8.1L V8 Gas OHV ELEC AIR INJECTION REACTOR(K18)
Eng: L18
8th VIN Digit: G
Mfr Code: 4L80-E

2 Per Vehicle

1999

 

1999

 
Chevrolet K1500

5.7L V8 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
2 Doors
Mfr Code: 4L60-E
 

Chevrolet K1500



5.7L V8 Gas OHV ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
2 Doors
Mfr Code: 4L60-E

2 Per Vehicle

1999

 

1999

 
Chevrolet K1500

5.7L V8 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
3 Doors
Mfr Code: 4L60-E
 

Chevrolet K1500



5.7L V8 Gas OHV ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
3 Doors
Mfr Code: 4L60-E

2 Per Vehicle

1998

 

1998

 
Chevrolet K1500

5.7L V8 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E
 

Chevrolet K1500



5.7L V8 Gas OHV ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E

2 Per Vehicle

1999

 

1998

 

1999

 

1998

 
Chevrolet K1500 Suburban

5.7L V8 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E
 

Chevrolet K1500 Suburban



5.7L V8 Gas OHV ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E

2 Per Vehicle

2001

 

2000

 

2001

 

2000

 
Chevrolet S10

2.2L L4 Flex OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
 

Chevrolet S10



2.2L L4 Flex OHV ELEC AIR INJECTION REACTOR(K18)

2 Per Vehicle

2001

 

2000

 

1999

 

2001

 

2000

 

1999

 
Chevrolet S10

4.3L V6 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
 

Chevrolet S10



4.3L V6 Gas OHV ELEC AIR INJECTION REACTOR(K18)

2 Per Vehicle

2000

 

1999

 

2000

 

1999

 
Chevrolet S10

-L BATTERY EV EV/BEV,
2.2L L4 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
 

Chevrolet S10



-L BATTERY EV EV/BEV,
2.2L L4 Gas OHV ELEC AIR INJECTION REACTOR(K18)

2 Per Vehicle

1998

 

1998

 
Chevrolet S10

4.3L V6 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18), EXTENDED BUILD FOR 1998 S/T TRUCK(ZN4)
Eng: L35
8th VIN Digit: W
Extended Cab Pickup
3 Doors
 

Chevrolet S10



4.3L V6 Gas OHV ELEC AIR INJECTION REACTOR(K18), EXTENDED BUILD FOR 1998 S/T TRUCK(ZN4)
Eng: L35
8th VIN Digit: W
Extended Cab Pickup
3 Doors

2 Per Vehicle

1998

 

1998

 
Chevrolet S10

4.3L V6 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18), EXTENDED BUILD FOR 1998 S/T TRUCK(ZN4)
Eng: L35
8th VIN Digit: W
Standard Cab Pickup
2 Doors
 

Chevrolet S10



4.3L V6 Gas OHV ELEC AIR INJECTION REACTOR(K18), EXTENDED BUILD FOR 1998 S/T TRUCK(ZN4)
Eng: L35
8th VIN Digit: W
Standard Cab Pickup
2 Doors

2 Per Vehicle

2001

 

2000

 

1999

 

2001

 

2000

 

1999

 
Chevrolet Silverado 1500

4.3L V6 Gas OHV
2
 
PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: L35
8th VIN Digit: W
 

Chevrolet Silverado 1500



4.3L V6 Gas OHV PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: L35
8th VIN Digit: W

2 Per Vehicle

2001

 

2000

 

1999

 

2001

 

2000

 

1999

 
Chevrolet Silverado 1500

4.8L V8 Gas OHV
2
 
PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
8th VIN Digit: V
 

Chevrolet Silverado 1500



4.8L V8 Gas OHV PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
8th VIN Digit: V

2 Per Vehicle

2001

 

2000

 

1999

 

2001

 

2000

 

1999

 
Chevrolet Silverado 1500

5.3L V8 Gas OHV
2
 
PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: LM7
8th VIN Digit: T
 

Chevrolet Silverado 1500



5.3L V8 Gas OHV PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

2000

 

1999

 

2000

 

1999

 
Chevrolet Silverado 2500

5.3L V8 Gas OHV
2
 
PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: LM7
8th VIN Digit: T
 

Chevrolet Silverado 2500



5.3L V8 Gas OHV PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

2001

 

2001

 
Chevrolet Silverado 2500 HD

8.1L V8 Gas OHV
2
 
PART OF ENG
ELEC AIR INJECTION REACTOR(K18)
Eng: L18
8th VIN Digit: G
 

Chevrolet Silverado 2500 HD



8.1L V8 Gas OHV PART OF ENG
ELEC AIR INJECTION REACTOR(K18)
Eng: L18
8th VIN Digit: G

2 Per Vehicle

2001

 

2001

 
Chevrolet Silverado 3500

8.1L V8 Gas OHV
2
 
PART OF ENG
ELEC AIR INJECTION REACTOR(K18)
Eng: L18
8th VIN Digit: G
 

Chevrolet Silverado 3500



8.1L V8 Gas OHV PART OF ENG
ELEC AIR INJECTION REACTOR(K18)
Eng: L18
8th VIN Digit: G

2 Per Vehicle

2001

 

2000

 

2001

 

2000

 
Chevrolet Suburban 1500

5.3L V8 Gas OHV
2
 
PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: LM7
8th VIN Digit: T
 

Chevrolet Suburban 1500



5.3L V8 Gas OHV PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

2001

 

2001

 
Chevrolet Suburban 2500

8.1L V8 Gas OHV
2
 
PART OF ENG
ELEC AIR INJECTION REACTOR(K18)
Eng: L18
8th VIN Digit: G
 

Chevrolet Suburban 2500



8.1L V8 Gas OHV PART OF ENG
ELEC AIR INJECTION REACTOR(K18)
Eng: L18
8th VIN Digit: G

2 Per Vehicle

2001

 

2000

 

2001

 

2000

 
Chevrolet Tahoe

4.8L V8 Gas OHV
2
 
PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
8th VIN Digit: V
 

Chevrolet Tahoe



4.8L V8 Gas OHV PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
8th VIN Digit: V

2 Per Vehicle

2001

 

2000

 

2001

 

2000

 
Chevrolet Tahoe

5.3L V8 Gas OHV
2
 
PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: LM7
8th VIN Digit: T
 

Chevrolet Tahoe



5.3L V8 Gas OHV PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

2000

 

2000

 
Chevrolet Tahoe

5.7L V8 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E
 

Chevrolet Tahoe



5.7L V8 Gas OHV ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E

2 Per Vehicle

1999

 

1999

 
Chevrolet Tahoe

5.7L V8 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
2 Doors
Mfr Code: 4L60-E
 

Chevrolet Tahoe



5.7L V8 Gas OHV ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
2 Doors
Mfr Code: 4L60-E

2 Per Vehicle

1999

 

1999

 
Chevrolet Tahoe

5.7L V8 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
4 Doors
Mfr Code: 4L60-E
 

Chevrolet Tahoe



5.7L V8 Gas OHV ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
4 Doors
Mfr Code: 4L60-E

2 Per Vehicle

1998

 

1998

 
Chevrolet Tahoe

5.7L V8 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E
 

Chevrolet Tahoe



5.7L V8 Gas OHV ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E

2 Per Vehicle

1999

 

1999

 
GMC C1500

5.7L V8 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
2 Doors
Mfr Code: 4L60-E
 

GMC C1500



5.7L V8 Gas OHV ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
2 Doors
Mfr Code: 4L60-E

2 Per Vehicle

1999

 

1999

 
GMC C1500

5.7L V8 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
3 Doors
Mfr Code: 4L60-E
 

GMC C1500



5.7L V8 Gas OHV ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
3 Doors
Mfr Code: 4L60-E

2 Per Vehicle

1998

 

1998

 
GMC C1500

5.7L V8 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E
 

GMC C1500



5.7L V8 Gas OHV ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E

2 Per Vehicle

1999

 

1998

 

1999

 

1998

 
GMC C1500 Suburban

5.7L V8 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E
 

GMC C1500 Suburban



5.7L V8 Gas OHV ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E

2 Per Vehicle

2001

 

2000

 

1999

 

2001

 

2000

 

1999

 
GMC Jimmy

4.3L V6 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
 

GMC Jimmy



4.3L V6 Gas OHV ELEC AIR INJECTION REACTOR(K18)

2 Per Vehicle

1999

 

1999

 
GMC K1500

5.7L V8 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
2 Doors
Mfr Code: 4L60-E
 

GMC K1500



5.7L V8 Gas OHV ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
2 Doors
Mfr Code: 4L60-E

2 Per Vehicle

1999

 

1999

 
GMC K1500

5.7L V8 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
3 Doors
Mfr Code: 4L60-E
 

GMC K1500



5.7L V8 Gas OHV ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
3 Doors
Mfr Code: 4L60-E

2 Per Vehicle

1998

 

1998

 
GMC K1500

5.7L V8 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E
 

GMC K1500



5.7L V8 Gas OHV ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E

2 Per Vehicle

1999

 

1998

 

1999

 

1998

 
GMC K1500 Suburban

5.7L V8 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E
 

GMC K1500 Suburban



5.7L V8 Gas OHV ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E

2 Per Vehicle

2002

 

2001

 

2000

 

2002

 

2001

 

2000

 
GMC Savana 1500

4.3L V6 Gas OHV
2
 
PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: L35
8th VIN Digit: W
 

GMC Savana 1500



4.3L V6 Gas OHV PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: L35
8th VIN Digit: W

2 Per Vehicle

2002

 

2001

 

2000

 

2002

 

2001

 

2000

 
GMC Savana 1500

5.7L V8 Gas OHV
2
 
PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
 

GMC Savana 1500



5.7L V8 Gas OHV PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R

2 Per Vehicle

2002

 

2001

 

2002

 

2001

 
GMC Savana 2500

5.7L V8 Bi-Fuel OHV
2
 
PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
 

GMC Savana 2500



5.7L V8 Bi-Fuel OHV PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R

2 Per Vehicle

2002

 

2001

 

2000

 

2002

 

2001

 

2000

 
GMC Savana 2500

4.3L V6 Gas OHV
2
 
PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: L35
8th VIN Digit: W
 

GMC Savana 2500



4.3L V6 Gas OHV PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: L35
8th VIN Digit: W

2 Per Vehicle

2002

 

2001

 

2000

 

2002

 

2001

 

2000

 
GMC Savana 2500

5.7L V8 Gas OHV
2
 
PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
 

GMC Savana 2500



5.7L V8 Gas OHV PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R

2 Per Vehicle

2002

 

2001

 

2002

 

2001

 
GMC Savana 3500

8.1L V8 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
Eng: L18
8th VIN Digit: G
Mfr Code: 4L80-E
 

GMC Savana 3500



8.1L V8 Gas OHV ELEC AIR INJECTION REACTOR(K18)
Eng: L18
8th VIN Digit: G
Mfr Code: 4L80-E

2 Per Vehicle

2001

 

2000

 

1999

 

2001

 

2000

 

1999

 
GMC Sierra 1500

4.3L V6 Gas OHV
2
 
PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: L35
8th VIN Digit: W
 

GMC Sierra 1500



4.3L V6 Gas OHV PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: L35
8th VIN Digit: W

2 Per Vehicle

2001

 

2000

 

1999

 

2001

 

2000

 

1999

 
GMC Sierra 1500

4.8L V8 Gas OHV
2
 
PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
8th VIN Digit: V
 

GMC Sierra 1500



4.8L V8 Gas OHV PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
8th VIN Digit: V

2 Per Vehicle

2001

 

2000

 

1999

 

2001

 

2000

 

1999

 
GMC Sierra 1500

5.3L V8 Gas OHV
2
 
PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: LM7
8th VIN Digit: T
 

GMC Sierra 1500



5.3L V8 Gas OHV PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

2000

 

1999

 

2000

 

1999

 
GMC Sierra 2500

5.3L V8 Gas OHV
2
 
PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: LM7
8th VIN Digit: T
 

GMC Sierra 2500



5.3L V8 Gas OHV PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

2001

 

2001

 
GMC Sierra 2500 HD

8.1L V8 Gas OHV
2
 
PART OF ENG
ELEC AIR INJECTION REACTOR(K18)
Eng: L18
8th VIN Digit: G
 

GMC Sierra 2500 HD



8.1L V8 Gas OHV PART OF ENG
ELEC AIR INJECTION REACTOR(K18)
Eng: L18
8th VIN Digit: G

2 Per Vehicle

2001

 

2001

 
GMC Sierra 3500

8.1L V8 Gas OHV
2
 
PART OF ENG
ELEC AIR INJECTION REACTOR(K18)
Eng: L18
8th VIN Digit: G
 

GMC Sierra 3500



8.1L V8 Gas OHV PART OF ENG
ELEC AIR INJECTION REACTOR(K18)
Eng: L18
8th VIN Digit: G

2 Per Vehicle

2001

 

2000

 

2001

 

2000

 
GMC Sonoma

2.2L L4 Flex OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
 

GMC Sonoma



2.2L L4 Flex OHV ELEC AIR INJECTION REACTOR(K18)

2 Per Vehicle

2001

 

2000

 

1999

 

2001

 

2000

 

1999

 
GMC Sonoma

4.3L V6 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
 

GMC Sonoma



4.3L V6 Gas OHV ELEC AIR INJECTION REACTOR(K18)

2 Per Vehicle

2000

 

1999

 

2000

 

1999

 
GMC Sonoma

2.2L L4 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
 

GMC Sonoma



2.2L L4 Gas OHV ELEC AIR INJECTION REACTOR(K18)

2 Per Vehicle

1998

 

1998

 
GMC Sonoma

4.3L V6 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18), EXTENDED BUILD FOR 1998 S/T TRUCK(ZN4)
Eng: L35
8th VIN Digit: W
Extended Cab Pickup
3 Doors
 

GMC Sonoma



4.3L V6 Gas OHV ELEC AIR INJECTION REACTOR(K18), EXTENDED BUILD FOR 1998 S/T TRUCK(ZN4)
Eng: L35
8th VIN Digit: W
Extended Cab Pickup
3 Doors

2 Per Vehicle

1998

 

1998

 
GMC Sonoma

4.3L V6 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18), EXTENDED BUILD FOR 1998 S/T TRUCK(ZN4)
Eng: L35
8th VIN Digit: W
Standard Cab Pickup
2 Doors
 

GMC Sonoma



4.3L V6 Gas OHV ELEC AIR INJECTION REACTOR(K18), EXTENDED BUILD FOR 1998 S/T TRUCK(ZN4)
Eng: L35
8th VIN Digit: W
Standard Cab Pickup
2 Doors

2 Per Vehicle

2001

 

2000

 

2001

 

2000

 
GMC Yukon

4.8L V8 Gas OHV
2
 
PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
8th VIN Digit: V
 

GMC Yukon



4.8L V8 Gas OHV PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
8th VIN Digit: V

2 Per Vehicle

2001

 

2000

 

2001

 

2000

 
GMC Yukon

5.3L V8 Gas OHV
2
 
PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: LM7
8th VIN Digit: T
 

GMC Yukon



5.3L V8 Gas OHV PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

2000

 

1999

 

1998

 

2000

 

1999

 

1998

 
GMC Yukon

5.7L V8 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E
 

GMC Yukon



5.7L V8 Gas OHV ELEC AIR INJECTION REACTOR(K18)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E

2 Per Vehicle

2001

 

2000

 

2001

 

2000

 
GMC Yukon XL 1500

5.3L V8 Gas OHV
2
 
PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: LM7
8th VIN Digit: T
 

GMC Yukon XL 1500



5.3L V8 Gas OHV PART OF RH & LH PIPES
ELEC AIR INJECTION REACTOR(K18)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

2001

 

2001

 
GMC Yukon XL 2500

8.1L V8 Gas OHV
2
 
PART OF ENG
ELEC AIR INJECTION REACTOR(K18)
Eng: L18
8th VIN Digit: G
 

GMC Yukon XL 2500



8.1L V8 Gas OHV PART OF ENG
ELEC AIR INJECTION REACTOR(K18)
Eng: L18
8th VIN Digit: G

2 Per Vehicle

2001

 

2000

 

1999

 

2001

 

2000

 

1999

 
Oldsmobile Bravada

4.3L V6 Gas OHV
2
 
ELEC AIR INJECTION REACTOR(K18)
 

Oldsmobile Bravada



4.3L V6 Gas OHV ELEC AIR INJECTION REACTOR(K18)

2 Per Vehicle

2001

 

2001

 
Pontiac Sunfire

2.2L L4 Gas OHV
1
 
Eng: LN2
8th VIN Digit: 4
 

Pontiac Sunfire



2.2L L4 Gas OHV Eng: LN2
8th VIN Digit: 4

1 Per Vehicle


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