Brands Vehicles

Lowest Prices

Free Returns

Online Since 2009

JOIN GEARS TO SAVE 5%

ACDelco 748HH Spark Plug Wire Set


Brand:	ACDelco
Part Number:	748HH
UPC:	00808709446996
Weight:	1.95 lbs
Condition:	New

Availability:	0 in Stock
	OUT OF STOCK

Product Information

Description:

Get the ACDelco 748HH Spark Plug Wire Set for your vehicle. Buy now and secure your purchase online!

ACDelco GM Original Equipment Spark Plug Wire Sets consist of a set of wires, 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 Type:

Solid

Coil End Boot Color:

Black

Core Material:

Fiberglass Braid and Carbon Impregnated Fiberglass

Distributor Coil End Boot Degree:

30 Degrees

Distributor Coil End Terminal Type:

Snap Lock

Height (in):

3.56 in

Insulation Color:

Black

Insulation Material:

Silicone Rubber

Length (in):

9 in

Noise Suppression Type:

Yes

Package Includes:

6 Wires

Programming Required:

Spark Plug Boot Material:

Silicone Rubber

Spark Plug End Boot Color:

Black

Spark Plug End Boot Quantity Straight:

Spark Plug End Terminal Type:

Snap Lock

Universal Or Specific Fit:

Specific

Weight (lb):

1.95 lb

Width (in):

5.75 in

Wire Separators Included:

Country of Origin:

Select a vehicle to narrow ACDelco 748HH Spark Plug Wire Set fitment info!

Last Updated: 03/02/2024

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

Showing 100 fitments from page 2 of 2

GMC Yukon XL 1500

5.3L V8 Gas OHV

1 GM Original Equipment
USED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
Eng: LM7
8th VIN Digit: T

GMC Yukon XL 1500

5.3L V8 Gas OHV GM Original Equipment
USED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
Eng: LM7
8th VIN Digit: T

1 Per Vehicle

GMC Yukon XL 1500

5.3L V8 Flex OHV

1 GM Original Equipment
USED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
Eng: L59
8th VIN Digit: Z

GMC Yukon XL 1500

5.3L V8 Flex OHV GM Original Equipment
USED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
Eng: L59
8th VIN Digit: Z

1 Per Vehicle

GMC Yukon XL 1500

6.0L V8 Gas OHV

1 GM Original Equipment
USED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
Eng: LQ4
8th VIN Digit: U

GMC Yukon XL 1500

6.0L V8 Gas OHV GM Original Equipment
USED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
Eng: LQ4
8th VIN Digit: U

1 Per Vehicle

GMC Yukon XL 1500

5.3L V8 Gas OHV

1 GM Original Equipment
USED W/COILS STAMPED 12558693-MELCO COIL
CONTAINS 8 WIRES
7MM DIA, 10.5IN LG
Eng: LM7
8th VIN Digit: T

GMC Yukon XL 1500

5.3L V8 Gas OHV GM Original Equipment
USED W/COILS STAMPED 12558693-MELCO COIL
CONTAINS 8 WIRES
7MM DIA, 10.5IN LG
Eng: LM7
8th VIN Digit: T

1 Per Vehicle

2001

GMC Yukon XL 1500

5.3L V8 Gas OHV

1 GM Original Equipment
USED W/COIL STMP 12558693, FOR 2ND DES SEE 19351571
MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
1st Design
Eng: LM7
8th VIN Digit: T

GMC Yukon XL 1500

5.3L V8 Gas OHV GM Original Equipment
USED W/COIL STMP 12558693, FOR 2ND DES SEE 19351571
MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
1st Design
Eng: LM7
8th VIN Digit: T

1 Per Vehicle

2001

GMC Yukon XL 1500

6.0L V8 Gas OHV

1 GM Original Equipment
USED W/COIL STMP 12558693, FOR 2ND DES SEE 19351571
MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
1st Design
Eng: LQ4
8th VIN Digit: U

GMC Yukon XL 1500

6.0L V8 Gas OHV GM Original Equipment
USED W/COIL STMP 12558693, FOR 2ND DES SEE 19351571
MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
1st Design
Eng: LQ4
8th VIN Digit: U

1 Per Vehicle

2000

GMC Yukon XL 1500

5.3L V8 Gas OHV

1 GM Original Equipment
USED W/COIL STMP 12558693, FOR 2ND DES SEE 19351571
MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
1st Design

GMC Yukon XL 1500

5.3L V8 Gas OHV GM Original Equipment
USED W/COIL STMP 12558693, FOR 2ND DES SEE 19351571
MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
1st Design

1 Per Vehicle

GMC Yukon XL 2500

6.0L V8 Gas OHV

1 GM Original Equipment
USED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
Eng: LQ4
8th VIN Digit: U

GMC Yukon XL 2500

6.0L V8 Gas OHV GM Original Equipment
USED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
Eng: LQ4
8th VIN Digit: U

1 Per Vehicle

2001

GMC Yukon XL 2500

6.0L V8 Gas OHV

1 GM Original Equipment
USED W/COIL STMP 12558693, FOR 2ND DES SEE 19351571
MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
1st Design
Eng: LQ4
8th VIN Digit: U

GMC Yukon XL 2500

6.0L V8 Gas OHV GM Original Equipment
USED W/COIL STMP 12558693, FOR 2ND DES SEE 19351571
MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
1st Design
Eng: LQ4
8th VIN Digit: U

1 Per Vehicle

2000

GMC Yukon XL 2500

6.0L V8 Gas OHV

1 GM Original Equipment
USED W/COIL STMP 12558693, FOR 2ND DES SEE 19351571
MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
1st Design

GMC Yukon XL 2500

6.0L V8 Gas OHV GM Original Equipment
USED W/COIL STMP 12558693, FOR 2ND DES SEE 19351571
MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
1st Design

1 Per Vehicle

ACDelco 748HH Spark Plug Wire Set

Product Information

Description:

Features and Benefits:

Specifications:

Select a vehicle to narrow ACDelco 748HH Spark Plug Wire Set fitment info!

GMC Yukon XL 1500 5.3L V8 Gas OHV

1

GM Original EquipmentUSED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG CONTAINS 8 WIRESEng: LM78th VIN Digit: T

GMC Yukon XL 1500

5.3L V8 Gas OHV GM Original EquipmentUSED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG CONTAINS 8 WIRESEng: LM78th VIN Digit: T 1 Per Vehicle

GMC Yukon XL 1500 5.3L V8 Flex OHV

1

GM Original EquipmentUSED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG CONTAINS 8 WIRESEng: L598th VIN Digit: Z

GMC Yukon XL 1500

5.3L V8 Flex OHV GM Original EquipmentUSED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG CONTAINS 8 WIRESEng: L598th VIN Digit: Z 1 Per Vehicle

GMC Yukon XL 1500 6.0L V8 Gas OHV

1

GM Original EquipmentUSED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG CONTAINS 8 WIRESEng: LQ48th VIN Digit: U

GMC Yukon XL 1500

6.0L V8 Gas OHV GM Original EquipmentUSED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG CONTAINS 8 WIRESEng: LQ48th VIN Digit: U 1 Per Vehicle

GMC Yukon XL 1500 5.3L V8 Gas OHV

1

GM Original EquipmentUSED W/COILS STAMPED 12558693-MELCO COIL CONTAINS 8 WIRES 7MM DIA, 10.5IN LGEng: LM78th VIN Digit: T

GMC Yukon XL 1500

5.3L V8 Gas OHV GM Original EquipmentUSED W/COILS STAMPED 12558693-MELCO COIL CONTAINS 8 WIRES 7MM DIA, 10.5IN LGEng: LM78th VIN Digit: T 1 Per Vehicle

GMC Yukon XL 1500 5.3L V8 Gas OHV

1

GM Original EquipmentUSED W/COIL STMP 12558693, FOR 2ND DES SEE 19351571 MELCO COIL, 7MM DIA, 10.5IN LG CONTAINS 8 WIRES 1st DesignEng: LM78th VIN Digit: T

GMC Yukon XL 1500

5.3L V8 Gas OHV GM Original EquipmentUSED W/COIL STMP 12558693, FOR 2ND DES SEE 19351571 MELCO COIL, 7MM DIA, 10.5IN LG CONTAINS 8 WIRES 1st DesignEng: LM78th VIN Digit: T 1 Per Vehicle

GMC Yukon XL 1500 6.0L V8 Gas OHV

1

GM Original EquipmentUSED W/COIL STMP 12558693, FOR 2ND DES SEE 19351571 MELCO COIL, 7MM DIA, 10.5IN LG CONTAINS 8 WIRES 1st DesignEng: LQ48th VIN Digit: U

GMC Yukon XL 1500

6.0L V8 Gas OHV GM Original EquipmentUSED W/COIL STMP 12558693, FOR 2ND DES SEE 19351571 MELCO COIL, 7MM DIA, 10.5IN LG CONTAINS 8 WIRES 1st DesignEng: LQ48th VIN Digit: U 1 Per Vehicle

GMC Yukon XL 1500 5.3L V8 Gas OHV

1

GM Original EquipmentUSED W/COIL STMP 12558693, FOR 2ND DES SEE 19351571 MELCO COIL, 7MM DIA, 10.5IN LG CONTAINS 8 WIRES 1st Design

GMC Yukon XL 1500

5.3L V8 Gas OHV GM Original EquipmentUSED W/COIL STMP 12558693, FOR 2ND DES SEE 19351571 MELCO COIL, 7MM DIA, 10.5IN LG CONTAINS 8 WIRES 1st Design 1 Per Vehicle

GMC Yukon XL 2500 6.0L V8 Gas OHV

1

GM Original EquipmentUSED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG CONTAINS 8 WIRESEng: LQ48th VIN Digit: U

GMC Yukon XL 2500

6.0L V8 Gas OHV GM Original EquipmentUSED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG CONTAINS 8 WIRESEng: LQ48th VIN Digit: U 1 Per Vehicle

GMC Yukon XL 2500 6.0L V8 Gas OHV

1

GM Original EquipmentUSED W/COIL STMP 12558693, FOR 2ND DES SEE 19351571 MELCO COIL, 7MM DIA, 10.5IN LG CONTAINS 8 WIRES 1st DesignEng: LQ48th VIN Digit: U

GMC Yukon XL 2500

6.0L V8 Gas OHV GM Original EquipmentUSED W/COIL STMP 12558693, FOR 2ND DES SEE 19351571 MELCO COIL, 7MM DIA, 10.5IN LG CONTAINS 8 WIRES 1st DesignEng: LQ48th VIN Digit: U 1 Per Vehicle

GMC Yukon XL 2500 6.0L V8 Gas OHV

1

GM Original EquipmentUSED W/COIL STMP 12558693, FOR 2ND DES SEE 19351571 MELCO COIL, 7MM DIA, 10.5IN LG CONTAINS 8 WIRES 1st Design

GMC Yukon XL 2500

6.0L V8 Gas OHV GM Original EquipmentUSED W/COIL STMP 12558693, FOR 2ND DES SEE 19351571 MELCO COIL, 7MM DIA, 10.5IN LG CONTAINS 8 WIRES 1st Design 1 Per Vehicle

Hummer H2 6.0L V8 Gas OHV

1

GM Original EquipmentUSED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG CONTAINS 8 WIRESBed Length N/R In.

Hummer H2

6.0L V8 Gas OHV GM Original EquipmentUSED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG CONTAINS 8 WIRESBed Length N/R In. 1 Per Vehicle

Hummer H2 6.0L V8 Gas OHV

1

GM Original EquipmentUSED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG CONTAINS 8 WIRES

Hummer H2

6.0L V8 Gas OHV GM Original EquipmentUSED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG CONTAINS 8 WIRES 1 Per Vehicle

Customers who bought ACDelco 748HH Spark Plug Wire Set also purchased

GMC Yukon XL 1500

5.3L V8 Gas OHV

GM Original Equipment
USED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
Eng: LM7
8th VIN Digit: T

5.3L V8 Gas OHV GM Original Equipment
USED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
Eng: LM7
8th VIN Digit: T

1 Per Vehicle

GMC Yukon XL 1500

5.3L V8 Flex OHV

GM Original Equipment
USED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
Eng: L59
8th VIN Digit: Z

5.3L V8 Flex OHV GM Original Equipment
USED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
Eng: L59
8th VIN Digit: Z

1 Per Vehicle

GMC Yukon XL 1500

6.0L V8 Gas OHV

GM Original Equipment
USED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
Eng: LQ4
8th VIN Digit: U

6.0L V8 Gas OHV GM Original Equipment
USED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
Eng: LQ4
8th VIN Digit: U

1 Per Vehicle

GMC Yukon XL 1500

5.3L V8 Gas OHV

GM Original Equipment
USED W/COILS STAMPED 12558693-MELCO COIL
CONTAINS 8 WIRES
7MM DIA, 10.5IN LG
Eng: LM7
8th VIN Digit: T

5.3L V8 Gas OHV GM Original Equipment
USED W/COILS STAMPED 12558693-MELCO COIL
CONTAINS 8 WIRES
7MM DIA, 10.5IN LG
Eng: LM7
8th VIN Digit: T

1 Per Vehicle

GMC Yukon XL 1500

5.3L V8 Gas OHV

GM Original Equipment
USED W/COIL STMP 12558693, FOR 2ND DES SEE 19351571
MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
1st Design
Eng: LM7
8th VIN Digit: T

5.3L V8 Gas OHV GM Original Equipment
USED W/COIL STMP 12558693, FOR 2ND DES SEE 19351571
MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
1st Design
Eng: LM7
8th VIN Digit: T

1 Per Vehicle

GMC Yukon XL 1500

6.0L V8 Gas OHV

GM Original Equipment
USED W/COIL STMP 12558693, FOR 2ND DES SEE 19351571
MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
1st Design
Eng: LQ4
8th VIN Digit: U

6.0L V8 Gas OHV GM Original Equipment
USED W/COIL STMP 12558693, FOR 2ND DES SEE 19351571
MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
1st Design
Eng: LQ4
8th VIN Digit: U

1 Per Vehicle

GMC Yukon XL 1500

5.3L V8 Gas OHV

GM Original Equipment
USED W/COIL STMP 12558693, FOR 2ND DES SEE 19351571
MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
1st Design

5.3L V8 Gas OHV GM Original Equipment
USED W/COIL STMP 12558693, FOR 2ND DES SEE 19351571
MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
1st Design

1 Per Vehicle

GMC Yukon XL 2500

6.0L V8 Gas OHV

GM Original Equipment
USED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
Eng: LQ4
8th VIN Digit: U

6.0L V8 Gas OHV GM Original Equipment
USED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
Eng: LQ4
8th VIN Digit: U

1 Per Vehicle

GMC Yukon XL 2500

6.0L V8 Gas OHV

GM Original Equipment
USED W/COIL STMP 12558693, FOR 2ND DES SEE 19351571
MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
1st Design
Eng: LQ4
8th VIN Digit: U

6.0L V8 Gas OHV GM Original Equipment
USED W/COIL STMP 12558693, FOR 2ND DES SEE 19351571
MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
1st Design
Eng: LQ4
8th VIN Digit: U

1 Per Vehicle

GMC Yukon XL 2500

6.0L V8 Gas OHV

GM Original Equipment
USED W/COIL STMP 12558693, FOR 2ND DES SEE 19351571
MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
1st Design

6.0L V8 Gas OHV GM Original Equipment
USED W/COIL STMP 12558693, FOR 2ND DES SEE 19351571
MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
1st Design

1 Per Vehicle

Hummer H2

6.0L V8 Gas OHV

GM Original Equipment
USED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
Bed Length N/R In.

6.0L V8 Gas OHV GM Original Equipment
USED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES
Bed Length N/R In.

1 Per Vehicle

Hummer H2

6.0L V8 Gas OHV

GM Original Equipment
USED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES

6.0L V8 Gas OHV GM Original Equipment
USED W/COILS STAMPED 12558693-MELCO COIL, 7MM DIA, 10.5IN LG
CONTAINS 8 WIRES

1 Per Vehicle