View our Specials! Coupon Code: SaveIn2026
Koni Suspension Sale
X
Vehicle Set: Click here to shop 2003 Cadillac Escalade parts.

2003 Cadillac Escalade Spark Plug Wire Sets

Looking for aftermarket parts to modify or upgrade your 2003 Cadillac Escalade with spark plug wire sets? At Tunersports.com we carry a huge selection of the top name brand performance spark plug wire set parts and accessories.

Spark Plug Wire Set Parts:

Only show in-stock parts

Edelbrock Spark Plug Wires

Edelbrock
Edelbrock Spark Plug Wires 22715
IN STOCK - LOW
22715
The Edelbrock #22715 Max-Fire Ultra-Spark 50 Performance's Spark plug wires are manufactured from highest quality materials to help deliver maximum voltage ensuring the ultimate performance. These wires have an extremely high EMI/RFI suppression along with a very low resistance to help deliver the m...
Edelbrock Spark Plug Wire Set Ls Kit w/ Metal Sleeves 99-15 50 Ohm Resistance Red Wire (Set of 8)
2002-2006 Cadillac Escalade Base
$110.17
Details
Edelbrock Spark Plug Wires 22716
IN STOCK
22716
The Edelbrock #22716 Max-Fire Ultra-Spark 50 Performance's Spark plug wires are manufactured from highest quality materials to help deliver maximum voltage ensuring the ultimate performance. These wires have an extremely high EMI/RFI suppression along with a very low resistance to help deliver the m...
Edelbrock Spark Plug Wire Set LS Truck w/ Metal Sleeves 99-15 50 Ohm Resistance Red Wire (Set of 8)
2002-2014 Cadillac Escalade Base
$110.96
Details
Edelbrock Spark Plug Wires 22717
IN STOCK - DROPSHIPS
22717
A huge hit among street rodders, these Dual-Quad Kits offer the ultimate set-up for anyone who wants the look and the performance of dual-quad carbs. They include an Edelbrock RPM or RPM Air-Gap Dual-Quad intake manifold and two 500 cfm Thunder Series AV....
Edelbrock Spark Plug Wire Set GM LS Engines Heat Shields w/o Red Wire (Set of 8)
2002-2014 Cadillac Escalade Base
$122.75
Details

Kooks Headers Spark Plug Wires

Kooks Headers
Kooks Headers Spark Plug Wires 750204
IN STOCK
750204
Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off-road applications. We have won hundreds of championships and set countless...
Kooks 10mm Spark Plug Wires - Grey w/ Black Boots (8 pc. Set)
2002-2020 Cadillac Escalade Base
$257.95
Details
Kooks Headers Spark Plug Wires 750205
IN STOCK
750205
Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off-road applications. We have won hundreds of championships and set countless...
Kooks 10mm Spark Plug Wires - Orange w/Black Boots (8 pc. Set)
2002-2014 Cadillac Escalade Base
$257.95
Details

NGK Spark Plug Wire Sets

NGK
NGK Spark Plug Wire Sets 51033
IN STOCK
51033
NGK ultra-low resistance mag core wire sets provide outstanding performance and durability. High-temp premium silicone outer jacket and inner EPDM/silicone insulation contain high voltage currents for excellent dielectric strength. Stainless steel winding over premium ferrite magnetic core delivers ...
NGK Cadillac Escalade 2006-2002 Spark Plug Wire Set
2002-2006 Cadillac Escalade Base
$78.42
Details
NGK Spark Plug Wire Sets 51430
OUT OF STOCK
51430
NGK ultra-low resistance mag core wire sets provide outstanding performance and durability. High-temp premium silicone outer jacket and inner EPDM/silicone insulation contain high voltage currents for excellent dielectric strength. Stainless steel winding over premium ferrite magnetic core delivers ...
NGK Cadillac Escalade 2006-2002 Spark Plug Wire Set
2002-2006 Cadillac Escalade Base
$78.42