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ACDelco 346W Spark Plug Wire


Brand:	ACDelco
Part Number:	346W
UPC:	00036666586572
Weight:	0.18 lbs
Condition:	New

Availability:	0 in Stock
	OUT OF STOCK

Product Information

Description:

Get the ACDelco 346W Spark Plug Wire for your vehicle. Buy now and secure your purchase online!

ACDelco GM Original Equipment Spark Plug Wires consist of a single wire, encased in an insulating material, connectors, and insulating boots, and are GM-recommended replacements for your vehicle's original components. The wires transfer high voltage pulses between the voltage source, the distributor, and the spark plug. These original equipment wires have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

Durable to help transfer high voltage pulses without damage
GM-recommended replacement part for your GM vehicle's original factory component
Manufactured to GM OE specification for fit, form, and function
Offering the quality, reliability, and durability of GM OE

Specifications:

Boot Material:

Silicone

Coil End Boot Color:

Black

Color:

Black

Conductor Material:

Carbon Fiberglass

Distributor Coil End Boot Degree:

180 Degrees

End 1 Shape:

Straight

End 2 Shape:

Straight

Insulator Material:

Fiberglass Braid

Length:

22 in.

Length:

559 mm

Outside Diameter:

7 mm

Programming Required:

Resistor Type:

Yes

Spark Plug End Boot Color:

Black

Spark Plug End Boot Degree:

180 Degrees

Universal Or Specific Fit:

Specific

Country of Origin:

Select a vehicle to narrow ACDelco 346W Spark Plug Wire fitment info!

Last Updated: 03/01/2024

Years

Vehicle

Per Vehicle

Position

Fit Notes

Fitment Notes

Chevrolet Astro

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY

Chevrolet Astro

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY

1 Per Vehicle

Chevrolet Blazer

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY

Chevrolet Blazer

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY

1 Per Vehicle

Chevrolet C1500

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

Chevrolet C1500

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

1 Per Vehicle

Chevrolet C2500

7.4L V8 Gas OHV

1

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

Chevrolet C2500

7.4L V8 Gas OHV

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

1 Per Vehicle

Chevrolet C2500 Suburban

7.4L V8 Gas OHV

1

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

Chevrolet C2500 Suburban

7.4L V8 Gas OHV

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

1 Per Vehicle

Chevrolet C3500

7.4L V8 Gas OHV

1

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

Chevrolet C3500

7.4L V8 Gas OHV

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

1 Per Vehicle

Chevrolet Express 1500

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: LU3
8th VIN Digit: X
RWD

Chevrolet Express 1500

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: LU3
8th VIN Digit: X
RWD

1 Per Vehicle

Chevrolet Express 1500

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

Chevrolet Express 1500

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

1 Per Vehicle

Chevrolet Express 2500

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: LU3
8th VIN Digit: X
RWD

Chevrolet Express 2500

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: LU3
8th VIN Digit: X
RWD

1 Per Vehicle

Chevrolet Express 2500

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

Chevrolet Express 2500

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

1 Per Vehicle

Chevrolet Express 3500

7.4L V8 Gas OHV

1

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

Chevrolet Express 3500

7.4L V8 Gas OHV

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

1 Per Vehicle

Chevrolet K1500

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

Chevrolet K1500

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

1 Per Vehicle

Chevrolet K2500

7.4L V8 Gas OHV

1

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

Chevrolet K2500

7.4L V8 Gas OHV

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

1 Per Vehicle

Chevrolet K2500 Suburban

7.4L V8 Gas OHV

1

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

Chevrolet K2500 Suburban

7.4L V8 Gas OHV

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

1 Per Vehicle

Chevrolet K3500

7.4L V8 Gas OHV

1

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

Chevrolet K3500

7.4L V8 Gas OHV

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

1 Per Vehicle

Chevrolet P30

7.4L V8 Gas OHV

1

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

Chevrolet P30

7.4L V8 Gas OHV

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

1 Per Vehicle

Chevrolet P30

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

Chevrolet P30

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

1 Per Vehicle

Chevrolet P30

7.4L V8 Gas OHV

1

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J
Mfr Code: 4L80-E

Chevrolet P30

7.4L V8 Gas OHV

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J
Mfr Code: 4L80-E

1 Per Vehicle

2004

Chevrolet S10

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY

Chevrolet S10

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY

1 Per Vehicle

2003

Chevrolet S10

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: LU3
8th VIN Digit: X

Chevrolet S10

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: LU3
8th VIN Digit: X

1 Per Vehicle

Chevrolet S10

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

Chevrolet S10

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

1 Per Vehicle

Chevrolet Silverado 1500

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: LU3
8th VIN Digit: X

Chevrolet Silverado 1500

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: LU3
8th VIN Digit: X

1 Per Vehicle

Chevrolet Silverado 1500

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

Chevrolet Silverado 1500

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

1 Per Vehicle

2007

Chevrolet Silverado 1500 Classic

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: LU3
8th VIN Digit: X

Chevrolet Silverado 1500 Classic

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: LU3
8th VIN Digit: X

1 Per Vehicle

GMC C1500

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

GMC C1500

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

1 Per Vehicle

GMC C2500

7.4L V8 Gas OHV

1

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

GMC C2500

7.4L V8 Gas OHV

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

1 Per Vehicle

GMC C2500 Suburban

7.4L V8 Gas OHV

1

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

GMC C2500 Suburban

7.4L V8 Gas OHV

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

1 Per Vehicle

GMC C3500

7.4L V8 Gas OHV

1

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

GMC C3500

7.4L V8 Gas OHV

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

1 Per Vehicle

GMC Jimmy

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY

GMC Jimmy

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY

1 Per Vehicle

GMC K1500

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

GMC K1500

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

1 Per Vehicle

GMC K2500

7.4L V8 Gas OHV

1

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

GMC K2500

7.4L V8 Gas OHV

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

1 Per Vehicle

GMC K2500 Suburban

7.4L V8 Gas OHV

1

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

GMC K2500 Suburban

7.4L V8 Gas OHV

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

1 Per Vehicle

GMC K3500

7.4L V8 Gas OHV

1

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

GMC K3500

7.4L V8 Gas OHV

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

1 Per Vehicle

GMC P3500

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

GMC P3500

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

1 Per Vehicle

GMC Safari

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY

GMC Safari

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY

1 Per Vehicle

GMC Savana 1500

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: LU3
8th VIN Digit: X
RWD

GMC Savana 1500

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: LU3
8th VIN Digit: X
RWD

1 Per Vehicle

GMC Savana 1500

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

GMC Savana 1500

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

1 Per Vehicle

GMC Savana 2500

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: LU3
8th VIN Digit: X
RWD

GMC Savana 2500

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: LU3
8th VIN Digit: X
RWD

1 Per Vehicle

GMC Savana 2500

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

GMC Savana 2500

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

1 Per Vehicle

GMC Savana 3500

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

GMC Savana 3500

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

1 Per Vehicle

GMC Savana 3500

7.4L V8 Gas OHV

1

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

GMC Savana 3500

7.4L V8 Gas OHV

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

1 Per Vehicle

GMC Savana 3500

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

GMC Savana 3500

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

1 Per Vehicle

GMC Sierra 1500

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: LU3
8th VIN Digit: X

GMC Sierra 1500

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: LU3
8th VIN Digit: X

1 Per Vehicle

GMC Sierra 1500

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

GMC Sierra 1500

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

1 Per Vehicle

2007

GMC Sierra 1500 Classic

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: LU3
8th VIN Digit: X

GMC Sierra 1500 Classic

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: LU3
8th VIN Digit: X

1 Per Vehicle

2004

GMC Sonoma

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY

GMC Sonoma

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY

1 Per Vehicle

2003

GMC Sonoma

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: LU3
8th VIN Digit: X

GMC Sonoma

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: LU3
8th VIN Digit: X

1 Per Vehicle

GMC Sonoma

4.3L V6 Gas OHV

1

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

GMC Sonoma

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

1 Per Vehicle

ACDelco 346W Spark Plug Wire

Product Information

Description:

Features and Benefits:

Specifications:

Select a vehicle to narrow ACDelco 346W Spark Plug Wire fitment info!

Chevrolet Astro 4.3L V6 Gas OHV

1

6

22 LONG 7MM DIA WIRE, STYLE 22YY

Chevrolet Astro

4.3L V6 Gas OHV 6 22 LONG 7MM DIA WIRE, STYLE 22YY 1 Per Vehicle

Chevrolet Blazer 4.3L V6 Gas OHV

1

6

22 LONG 7MM DIA WIRE, STYLE 22YY

Chevrolet Blazer

4.3L V6 Gas OHV 6 22 LONG 7MM DIA WIRE, STYLE 22YY 1 Per Vehicle

Chevrolet C1500 4.3L V6 Gas OHV

1

6

22 LONG 7MM DIA WIRE, STYLE 22YYEng: L358th VIN Digit: W

Chevrolet C1500

4.3L V6 Gas OHV 6 22 LONG 7MM DIA WIRE, STYLE 22YYEng: L358th VIN Digit: W 1 Per Vehicle

Chevrolet C2500 7.4L V8 Gas OHV

1

8

22 LONG 7MM DIA WIRE, STYLE 22YYEng: L298th VIN Digit: J

Chevrolet C2500

7.4L V8 Gas OHV 8 22 LONG 7MM DIA WIRE, STYLE 22YYEng: L298th VIN Digit: J 1 Per Vehicle

Chevrolet C2500 Suburban 7.4L V8 Gas OHV

1

8

22 LONG 7MM DIA WIRE, STYLE 22YYEng: L298th VIN Digit: J

Chevrolet C2500 Suburban

7.4L V8 Gas OHV 8 22 LONG 7MM DIA WIRE, STYLE 22YYEng: L298th VIN Digit: J 1 Per Vehicle

Chevrolet C3500 7.4L V8 Gas OHV

1

8

22 LONG 7MM DIA WIRE, STYLE 22YYEng: L298th VIN Digit: J

Chevrolet C3500

7.4L V8 Gas OHV 8 22 LONG 7MM DIA WIRE, STYLE 22YYEng: L298th VIN Digit: J 1 Per Vehicle

Chevrolet Express 1500 4.3L V6 Gas OHV

1

6

22 LONG 7MM DIA WIRE, STYLE 22YYEng: LU38th VIN Digit: XRWD

Chevrolet Express 1500

4.3L V6 Gas OHV 6 22 LONG 7MM DIA WIRE, STYLE 22YYEng: LU38th VIN Digit: XRWD 1 Per Vehicle

Chevrolet Express 1500 4.3L V6 Gas OHV

1

6

Chevrolet Astro

4.3L V6 Gas OHV

22 LONG
7MM DIA WIRE, STYLE 22YY

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY

1 Per Vehicle

Chevrolet Blazer

4.3L V6 Gas OHV

22 LONG
7MM DIA WIRE, STYLE 22YY

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY

1 Per Vehicle

Chevrolet C1500

4.3L V6 Gas OHV

22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L35
8th VIN Digit: W

1 Per Vehicle

Chevrolet C2500

7.4L V8 Gas OHV

22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

7.4L V8 Gas OHV

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

1 Per Vehicle

Chevrolet C2500 Suburban

7.4L V8 Gas OHV

22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

7.4L V8 Gas OHV

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

1 Per Vehicle

Chevrolet C3500

7.4L V8 Gas OHV

22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

7.4L V8 Gas OHV

8 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: L29
8th VIN Digit: J

1 Per Vehicle

Chevrolet Express 1500

4.3L V6 Gas OHV

22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: LU3
8th VIN Digit: X
RWD

4.3L V6 Gas OHV

6 22 LONG
7MM DIA WIRE, STYLE 22YY
Eng: LU3
8th VIN Digit: X
RWD

1 Per Vehicle

Chevrolet Express 1500

4.3L V6 Gas OHV