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2003 GMC Sierra 1500

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2003 GMC Sierra 1500 Spark Plug Wire Set Parts

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Base Denali SL SLE SLT WT

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2003 GMC Sierra 1500 Spark Plug Wire Set 8 Cyl 5.3L Taylor Cable

Red; Stock; 9.5 in.; 180 Deg. Plug Boot
409 Spiro-Pro 10.4mm Ignition Wire Set; Red; Stock; 9.5 in.; 180 Deg. Plug Boot;
409 Spiro-Pro 10.4mm Ignition Wire Set
Product Attributes:
- WARNING CA Proposition 65: Yes
- Boot Type: Spiro Wound
- WARNING CA Proposition 65 Message: Cancer And Reproductive
- Engine: Chevy Small Block
- Boot Angle: 180 Degree
Features:
- 10.4mm Diameter
- 100 percent Pure Silicone Ignition Wire
- 350 Ohm Per Foot Resistance
- Heat Treated Fiberglass Braid
- Spiro-Wound Core
- Eliminates Radio Frequency Interference
- Red
10.4mm high performance ignition wires available for street or race applications. 409 Ignition Wire provides continuous heat protection up to 600º F and 102,000 volts dielectric strength. A tightly woven heat treated fiberglass braid is applied over our 100% pure silicone 8mm ignition wire. A 3rd layer of silicone is extruded making it a 10.4mm diameter.

Additional Fitment Information:

Vehicle	Block	CC	Engine Designation	Fuel Type	Engine	Sub Model	Engine VIN	CID
2003 - GMC Sierra 1500	V	5328	LM7	GAS	8 Cyl 5.3L	SLT	T	325

4 In Stock

Limited-Time Offer

$153.68 USD

$184.42 USD


Brand	Taylor Cable
Part #	T6479203
Condition	New
Warehouse	B

2003 GMC Sierra 1500 Spark Plug Wire Set 8 Cyl 5.3L Taylor Cable

Red; Stock; 9.5 in.; 180 Deg. Plug Boot
409 Spiro-Pro 10.4mm Ignition Wire Set; Red; Stock; 9.5 in.; 180 Deg. Plug Boot;
409 Spiro-Pro 10.4mm Ignition Wire Set
Product Attributes:
- WARNING CA Proposition 65: Yes
- Boot Type: Spiro Wound
- WARNING CA Proposition 65 Message: Cancer And Reproductive
- Engine: Chevy Small Block
- Boot Angle: 180 Degree
Features:
- 10.4mm Diameter
- 100 percent Pure Silicone Ignition Wire
- 350 Ohm Per Foot Resistance
- Heat Treated Fiberglass Braid
- Spiro-Wound Core
- Eliminates Radio Frequency Interference
- Red
10.4mm high performance ignition wires available for street or race applications. 409 Ignition Wire provides continuous heat protection up to 600º F and 102,000 volts dielectric strength. A tightly woven heat treated fiberglass braid is applied over our 100% pure silicone 8mm ignition wire. A 3rd layer of silicone is extruded making it a 10.4mm diameter.

Additional Fitment Information:

Vehicle	Block	CC	Engine Designation	Fuel Type	Engine	Sub Model	Engine VIN	CID
2003 - GMC Sierra 1500	V	5328	LM7	GAS	8 Cyl 5.3L	WT	T	325

4 In Stock

Limited-Time Offer

$153.68 USD

$184.42 USD


Brand	Taylor Cable
Part #	T6479203
Condition	New
Warehouse	B

2003 GMC Sierra 1500 Spark Plug Wire Set 8 Cyl 4.8L Taylor Cable

Red; Stock; 11.75 in.; 180 Deg. Plug Boot
409 Spiro-Pro 10.4mm Ignition Wire Set; Red; Stock; 11.75 in.; 180 Deg. Plug Boot;
409 Spiro-Pro 10.4mm Ignition Wire Set
Product Attributes:
- WARNING CA Proposition 65: Yes
- Boot Type: Spiro Wound
- WARNING CA Proposition 65 Message: Cancer And Reproductive
- Engine: Chevy Small Block
- Boot Angle: 180 Degree
Features:
- 10.4mm Diameter
- 100 percent Pure Silicone Ignition Wire
- 350 Ohm Per Foot Resistance
- Heat Treated Fiberglass Braid
- Spiro-Wound Core
- Eliminates Radio Frequency Interference
- Red
10.4mm high performance ignition wires available for street or race applications. 409 Ignition Wire provides continuous heat protection up to 600º F and 102,000 volts dielectric strength. A tightly woven heat treated fiberglass braid is applied over our 100% pure silicone 8mm ignition wire. A 3rd layer of silicone is extruded making it a 10.4mm diameter.

Additional Fitment Information:

Vehicle	Block	CC	Engine	Sub Model	CID
2003 - GMC Sierra 1500	V	-	8 Cyl 4.8L	SLT	294

21 In Stock

Limited-Time Offer

$162.34 USD

$194.81 USD


Brand	Taylor Cable
Part #	T6479205
Condition	New
Warehouse	B

2003 GMC Sierra 1500 Spark Plug Wire Set 8 Cyl 6.0L Taylor Cable

Red; Stock; 11.75 in.; 180 Deg. Plug Boot
409 Spiro-Pro 10.4mm Ignition Wire Set; Red; Stock; 11.75 in.; 180 Deg. Plug Boot;
409 Spiro-Pro 10.4mm Ignition Wire Set
Product Attributes:
- WARNING CA Proposition 65: Yes
- Boot Type: Spiro Wound
- WARNING CA Proposition 65 Message: Cancer And Reproductive
- Engine: Chevy Small Block
- Boot Angle: 180 Degree
Features:
- 10.4mm Diameter
- 100 percent Pure Silicone Ignition Wire
- 350 Ohm Per Foot Resistance
- Heat Treated Fiberglass Braid
- Spiro-Wound Core
- Eliminates Radio Frequency Interference
- Red
10.4mm high performance ignition wires available for street or race applications. 409 Ignition Wire provides continuous heat protection up to 600º F and 102,000 volts dielectric strength. A tightly woven heat treated fiberglass braid is applied over our 100% pure silicone 8mm ignition wire. A 3rd layer of silicone is extruded making it a 10.4mm diameter.

Additional Fitment Information:

Vehicle	Block	CC	Engine	Sub Model	CID
2003 - GMC Sierra 1500	V	5967	8 Cyl 6.0L	Denali	364

21 In Stock

Limited-Time Offer

$162.34 USD

$194.81 USD


Brand	Taylor Cable
Part #	T6479205
Condition	New
Warehouse	B

2003 GMC Sierra 1500 Spark Plug Wire Set 8 Cyl 4.8L Taylor Cable

Red; For Vehicles w/LS Truck Headers; 11.75 in.; 135 Deg. Plug Boot w/Headers
409 Spiro-Pro 10.4mm Ignition Wire Set; Red; For Vehicles w/LS Truck Headers; 11.75 in.; 135 Deg. Plug Boot;
409 Spiro-Pro 10.4mm Ignition Wire Set
Product Attributes:
- WARNING CA Proposition 65: Yes
- Boot Type: Spiro Wound
- WARNING CA Proposition 65 Message: Cancer And Reproductive
- Engine: Chevy Ls Gen Iv
- Boot Angle: 135 Degree
Features:
- 10.4mm Diameter
- 100 percent Pure Silicone Ignition Wire
- 350 Ohm Per Foot Resistance
- Heat Treated Fiberglass Braid
- Spiro-Wound Core
- Eliminates Radio Frequency Interference
- Red
10.4mm high performance ignition wires available for street or race applications. 409 Ignition Wire provides continuous heat protection up to 600º F and 102,000 volts dielectric strength. A tightly woven heat treated fiberglass braid is applied over our 100% pure silicone 8mm ignition wire. A 3rd layer of silicone is extruded making it a 10.4mm diameter.

Additional Fitment Information:

Vehicle	Block	CC	Engine	Sub Model	CID
2003 - GMC Sierra 1500	V	-	8 Cyl 4.8L	SL	294

24 In Stock

Limited-Time Offer

$162.34 USD

$194.81 USD


Brand	Taylor Cable
Part #	T6479214
Condition	New
Warehouse	B

2003 GMC Sierra 1500 Spark Plug Wire Set 8 Cyl 5.3L Taylor Cable

Red; For Vehicles w/LS Truck Headers; 11.75 in.; 135 Deg. Plug Boot w/Headers
409 Spiro-Pro 10.4mm Ignition Wire Set; Red; For Vehicles w/LS Truck Headers; 11.75 in.; 135 Deg. Plug Boot;
409 Spiro-Pro 10.4mm Ignition Wire Set
Product Attributes:
- WARNING CA Proposition 65: Yes
- Boot Type: Spiro Wound
- WARNING CA Proposition 65 Message: Cancer And Reproductive
- Engine: Chevy Ls Gen Iv
- Boot Angle: 135 Degree
Features:
- 10.4mm Diameter
- 100 percent Pure Silicone Ignition Wire
- 350 Ohm Per Foot Resistance
- Heat Treated Fiberglass Braid
- Spiro-Wound Core
- Eliminates Radio Frequency Interference
- Red
10.4mm high performance ignition wires available for street or race applications. 409 Ignition Wire provides continuous heat protection up to 600º F and 102,000 volts dielectric strength. A tightly woven heat treated fiberglass braid is applied over our 100% pure silicone 8mm ignition wire. A 3rd layer of silicone is extruded making it a 10.4mm diameter.

Additional Fitment Information:

Vehicle	Block	CC	Engine Designation	Fuel Type	Engine	Sub Model	Engine VIN	CID
2003 - GMC Sierra 1500	V	5328	LM7	GAS	8 Cyl 5.3L	WT	T	325

24 In Stock

Limited-Time Offer

$162.34 USD

$194.81 USD


Brand	Taylor Cable
Part #	T6479214
Condition	New
Warehouse	B

2003 GMC Sierra 1500 Spark Plug Wire Set 8 Cyl 4.8L Taylor Cable

Blue; Stock; 9.5 in.; 180 Deg. Plug Boot
409 Spiro-Pro 10.4mm Ignition Wire Set; Blue; Stock; 9.5 in.; 180 Deg. Plug Boot;
409 Spiro-Pro 10.4mm Ignition Wire Set
Product Attributes:
- WARNING CA Proposition 65: Yes
- Boot Type: Spiro Wound
- WARNING CA Proposition 65 Message: Cancer And Reproductive
- Engine: Chevy Small Block
- Boot Angle: 180 Degree
Features:
- 10.4mm Diameter
- 100 percent Pure Silicone Ignition Wire
- 350 Ohm Per Foot Resistance
- Heat Treated Fiberglass Braid
- Spiro-Wound Core
- Eliminates Radio Frequency Interference
- Blue
10.4mm high performance ignition wires available for street or race applications. 409 Ignition Wire provides continuous heat protection up to 600º F and 102,000 volts dielectric strength. A tightly woven heat treated fiberglass braid is applied over our 100% pure silicone 8mm ignition wire. A 3rd layer of silicone is extruded making it a 10.4mm diameter.

Additional Fitment Information:

Vehicle	Block	CC	Engine	Sub Model	CID
2003 - GMC Sierra 1500	V	-	8 Cyl 4.8L	SLE	294

9 In Stock

Limited-Time Offer

$146.46 USD

$175.75 USD


Brand	Taylor Cable
Part #	T6479603
Condition	New
Warehouse	B

2003 GMC Sierra 1500 Spark Plug Wire Set 8 Cyl 5.3L Taylor Cable

Blue; Stock; 9.5 in.; 180 Deg. Plug Boot
409 Spiro-Pro 10.4mm Ignition Wire Set; Blue; Stock; 9.5 in.; 180 Deg. Plug Boot;
409 Spiro-Pro 10.4mm Ignition Wire Set
Product Attributes:
- WARNING CA Proposition 65: Yes
- Boot Type: Spiro Wound
- WARNING CA Proposition 65 Message: Cancer And Reproductive
- Engine: Chevy Small Block
- Boot Angle: 180 Degree
Features:
- 10.4mm Diameter
- 100 percent Pure Silicone Ignition Wire
- 350 Ohm Per Foot Resistance
- Heat Treated Fiberglass Braid
- Spiro-Wound Core
- Eliminates Radio Frequency Interference
- Blue
10.4mm high performance ignition wires available for street or race applications. 409 Ignition Wire provides continuous heat protection up to 600º F and 102,000 volts dielectric strength. A tightly woven heat treated fiberglass braid is applied over our 100% pure silicone 8mm ignition wire. A 3rd layer of silicone is extruded making it a 10.4mm diameter.

Additional Fitment Information:

Vehicle	Block	CC	Engine Designation	Fuel Type	Engine	Sub Model	Engine VIN	CID
2003 - GMC Sierra 1500	V	5328	LM7	GAS	8 Cyl 5.3L	SLT	T	325

9 In Stock

Limited-Time Offer

$146.46 USD

$175.75 USD


Brand	Taylor Cable
Part #	T6479603
Condition	New
Warehouse	B

2003 GMC Sierra 1500 Spark Plug Wire Set 8 Cyl 4.8L Taylor Cable

Red; Stock; 9.5 in.; 180 Deg. Plug Boot
ThunderVolt 8.2mm Ignition Wire Set; Red; Stock; 9.5 in.; 180 Deg. Plug Boot;
ThunderVolt 8.2mm Ignition Wire Set
Product Attributes:
- WARNING CA Proposition 65: Yes
- Boot Type: Spiro Wound
- WARNING CA Proposition 65 Message: Cancer And Reproductive
- Engine: Universal 8 Cylinder
- Boot Angle: 180 Degree
Features:
- Only 40 OHMS Per Foot Resistance
- 100 Percent Silicone Two Layer Jacket
- Heat Protection Up To 600 Deg.
- Ferrite Spiro-Wound Coated Core
- RFI/EMI Compatible For All Ignition Systems
- Superior Spark Energy
- Horse Power Increases/Torque Gains
- Smoother Idle/Improved Fuel Economy
Taylor's ThunderVolt 8.2mm outperforms the competition in both looks and performance… all at an affordable price. This ignition wire is a must if you are using a multiple spark discharge ignition system. Features an exclusive two layer 100% Zimplex silicone outer jacket that provides heat resistant protection up to 600º F. Features 100% silicone spark plug boots and vibration proof double spring locking plug terminals.

Additional Fitment Information:

Vehicle	Block	CC	Engine	Sub Model	CID
2003 - GMC Sierra 1500	V	-	8 Cyl 4.8L	SLT	294

15 In Stock

Limited-Time Offer

$119.95 USD

$143.94 USD


Brand	Taylor Cable
Part #	T6484244
Condition	New
Warehouse	B

2003 GMC Sierra 1500 Spark Plug Wire Set 8 Cyl 4.8L Taylor Cable

Red; Stock; 9.5 in.; 180 Deg. Plug Boot
ThunderVolt 8.2mm Ignition Wire Set; Red; Stock; 9.5 in.; 180 Deg. Plug Boot;
ThunderVolt 8.2mm Ignition Wire Set
Product Attributes:
- WARNING CA Proposition 65: Yes
- Boot Type: Spiro Wound
- WARNING CA Proposition 65 Message: Cancer And Reproductive
- Engine: Universal 8 Cylinder
- Boot Angle: 180 Degree
Features:
- Only 40 OHMS Per Foot Resistance
- 100 Percent Silicone Two Layer Jacket
- Heat Protection Up To 600 Deg.
- Ferrite Spiro-Wound Coated Core
- RFI/EMI Compatible For All Ignition Systems
- Superior Spark Energy
- Horse Power Increases/Torque Gains
- Smoother Idle/Improved Fuel Economy
Taylor's ThunderVolt 8.2mm outperforms the competition in both looks and performance… all at an affordable price. This ignition wire is a must if you are using a multiple spark discharge ignition system. Features an exclusive two layer 100% Zimplex silicone outer jacket that provides heat resistant protection up to 600º F. Features 100% silicone spark plug boots and vibration proof double spring locking plug terminals.