Availability
2003 Spark Plug Wire Sets
Showing In Stock Items. Show All 38 Items.
Spark Plug Wire Set, Street Thunder, 8mm, Silicone, Black, Over Valve Cover Style, Chevrolet, Small Block Gen I, Set
Part Number: TAY-56028
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
BUILD IT WITH SUMMIT!
Spark Plug Wires, Summit Street Series, 8mm, 500 Ohm, Black, Chevrolet, GMC, 5.0 / 5.7L, Vortec Flat Cap, V8, Set
Part Number: SUM-877834
Not Yet Reviewed
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Spark Plug Wires, Spiro-Pro, 8mm, Black, 90 Degree Boots, Chevy, V8, LS, Unassembled, Set
Part Number: TAY-73061
Not Yet Reviewed
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Spark Plug Wires, Black, 8.65mm Diameter, Set of 8
Part Number: MOR-73849
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Spark Plug Wire Set, 7mm. Diameter, Spiral Core, Black, Chevy, GMC< Cadillac, Set
Part Number: ADO-9718Q
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Spark Plug Wires, Extreme Spiro-Pro, 8mm, Black, Ceramic Plug Boots, Chevy, Small Block, Set
Part Number: TAY-75030
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Spark Plug Wires, Ultra, Sleeved, 7mm, Red, 90 Degree Boots, Chevy, LS, LT, Set
Part Number: MOR-52532
Not Yet Reviewed
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Spark Plug Wires, 409 Pro Race, Spiro-Wound, 10.4mm, Red, Dodge, 5.7L, Shorty design, Set
Part Number: TAY-79210
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Spark Plug Wires, ThunderVolt, 8.20mm, Red, Dodge, 5.7L, Mopar Hemi V8, Shorty Design, Set
Part Number: TAY-82241
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Spark Plug Wire Set, Ultra 40 Race Wire, Unsleeved, Fits Moroso Part No.72394, LS2 and Later Coils, GM LS Coil Mount Bracket, Set
Part Number: MOR-73733
Not Yet Reviewed
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Spark Plug Wire Sets, ThunderVolt 8.2mm, Spiral Core, Black Wire, 8.20mm Diameter, Chevrolet, Small Block LS, Set
Part Number: TAY-83061
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Spark Plug Wires, Extreme Spiro-Pro, 8mm, Red, Ceramic Plug Boots, Chevy, Small Block, Set
Part Number: TAY-75228
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Spark Plug Wires, Ultra, Sleeved, 7mm, Black, 90 Degree Boots, Chevy, LS, LT, Set
Part Number: MOR-51532
Not Yet Reviewed
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Spark Plug Wires, Spiro-Pro Race-Fit, 8mm, Black, 90 Degree Boots, Chevy, Small Block, Under Headers, Set
Part Number: TAY-76029
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Spark Plug Wire Sets, Street Thunder, Assembled, Spiral Core, Black Wire, 8.00mm Diameter, Buick, Cadillac, Chevy, GMC, Isuzu, Olds, Pontiac, V8, Set
Part Number: TAY-56027
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Spark Plug Wires, ThunderVolt, 8.20mm, Blue, Dodge, 5.7L, Mopar Hemi V8, Shorty Design, Set
Part Number: TAY-82641
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Spark Plug Wires, Ultra, 7mm, Red, 90 Degree Boots, Chevy, LS, LT, Set
Part Number: MOR-52032
Not Yet Reviewed
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Spark Plug Wires, ThunderVolt, 8.20mm, Black, Dodge, 5.7L, Hemi, Shorty Design, Set
Part Number: TAY-82041
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Spark Plug Wire Set, High Performance, 9mm Diameter, Male/HEI, Below Headers/Manifolds, 30 ohms/ft., Black Wire, Chevy, Big Block, Set
Part Number: SCW-PS-416-1
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Spark Plug Wires, Ultra, 7mm, Black, 90 Degree Boots, Chevy, LS, LT, Set
Part Number: MOR-51034
Not Yet Reviewed
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Spark Plug Wires, Extreme Spiro-Pro, 8mm, Black, Ceramic Plug Boots, Chevy, Small Block, Set
Part Number: TAY-75029
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Spark Plug Wire Set, High Performance, 9mm Diameter, Male/HEI, Below Headers/Manifolds, 30 ohms/ft., Orange Wire, Chevy, Big Block, Set
Part Number: SCW-PS-416-6
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Spark Plug Wires, Ultra 40, Assembled, Spiral Core, 7.00mm, Black, Chevy, Small Block LS, Set
Part Number: MOR-73730
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Spark Plug Wires, Ultra, Sleeved, 7mm, Black, 90 Degree Boots, Chevy, LS, LT, Set
Part Number: MOR-51534
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Spark Plug Wire Sets, Ultra 40, Assembled, Spiral Core, 8.65mm, Black, 90 degree Spark Plug Boots, Chevrolet, Small Block LS, Set of 8
Part Number: MOR-73732
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
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