Availability
1991 Spark Plug Wire Sets
Spark Plug Wire Set, High Performance, 9mm Diameter, Male/HEI, Over Valve Covers, 30 ohms/ft., Red Wire, Chevy, Small Block, Set
Part Number: SCW-PS-421-2
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Spark Plug Wires, Black Wire, Black Boots, Chevy, V8, Set
Part Number: SMP-26820
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug Wires, Race Wires, Sleeved, 8.5mm, Silicone, Black, 90 Degree Boots, Under Valve Cover, Chevy, Big Block, Set
Part Number: EW1-16454U
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Below Headers/Manifolds, 30 ohms/ft., Orange Wire, Chevy, Small Block, Set
Part Number: SCW-CH-407-5
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Spark Plug Wires, Spiro-Pro, 8mm, Red, 90/180 Degree Boots, Chevy, GMC/Oldsmobile, 4.3L, V6, Set
Part Number: TAY-74232
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Over Valve Covers, 30 ohms/ft., Yellow Wire, Ford, Small Block Windsor, Set
Part Number: SCW-CH-426-7
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Below Headers/Manifolds, 30 ohms/ft., Red Wire, Chevy, Big Block, Set
Part Number: SCW-CH-416-2
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
SMALL BLOCK CHEVY 604 CRATE 30 OHM HIGH PERFORMANCE SPARK PLUG WIRE SET / 85MM 90 DEG PLUG BOOT / 90 DEG CAP COIL BOOT/HEI 24" COIL WIRE KIT
Part Number: SCW-NS-604
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Over Valve Covers, 30 ohms/ft., Blue Wire, Chevy, Big Block, Set
Part Number: SCW-CH-415-4
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Over Valve Covers, 30 ohms/ft., Yellow Wire, Chevy, Big Block, Set
Part Number: SCW-CH-415-7
Estimated Ship Date: Apr 23, 2026 if ordered today
Estimated Ship Date: Apr 23, 2026 if ordered today
Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Over Valve Covers, 30 ohms/ft., Purple Wire, Chevy, Big Block, Set
Part Number: SCW-CH-415-6
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Spark Plug Wire Sets, PowerCables, Assembled, Male/HEI, Spiral Core, Black Boots, Blue Wires, 8.00mm Diameter, Ford, Lincoln, V8, Set
Part Number: JBA-W06209
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
Spark Plug Wires, Blue Streak, Spiral Wound, 8.5mm, Black, Multi-Angle Boots, V-8, Set
Part Number: SMP-10116
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug Wire Set, High Performance, 9mm Diameter, Male/HEI, Over Valve Covers, 30 ohms/ft., Orange Wire, Chevy, Small Block, Set
Part Number: SCW-PS-421-6
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Spark Plug Wires, ThunderVolt, Spiro-Wound, 8.2mm, Blue, 135 Degree Boots, Ford, Lincoln, Mercury, V8, Set
Part Number: TAY-84655
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug Wires, Spiro-Pro Race-Fit, 8mm, Black, 135 Degree Boots, Chevy, Big Block, Set
Part Number: TAY-76031
Estimated Ship Date: Apr 17, 2026 if ordered today
Estimated Ship Date: Apr 17, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Spark Plug Wires, Street / Strip Series, 8mm, 300 Ohm, Red, 135 Degree Spark Plug Boots, Mustang, T-Bird, Bronco, F-150, 5.0L, V8, Set
Part Number: SUM-868111R
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
SMALL BLOCK FORD UNDER HEADER 30 OHM HIGH PERFORMANCE SPARKPLUG WIRE SET / 10MM 90 DEG PLUG BOOT / 90 DEG CAP-COIL BOOT24" COIL WIRE KIT GRAY
Part Number: SCW-CH-439-3
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Spark Plug Wires, ThunderVolt, Spiro-Wound, 8.2mm, Red, Ford, Mazda, Passenger Car, Pickup, 2.3L, L4, Set
Part Number: TAY-84287
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug Wires, StreeThunder, Spiro-Wound, 8mm, Black, 135 Degree Boots, Ford, Small Block, Set
Part Number: TAY-51058
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug Wire Sets, Assembled, Spiral Core, 7.00mm Diameter, Black, Buick, Cadillac, Chevrolet, Oldsmobile, Pontiac, V8, Set
Part Number: ADO-9708S
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug Wire Sets, OEM Replacement, Assembled, Spiral Core, 7.00mm, BMW, 5.0L, Set
Part Number: SMP-55708
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Spark Plug Wires, Ultra 40 Unsleeved Custom-Fit, Assembled, Spiral Core, 8.65mm, Red, Ford, Mercury, 351W, Set
Part Number: MOR-73693
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Spark Plug Wires, Mag-Tune, Assembled, Male/HEI, 90 Degree, Silicone, Black, Spiral Core, 8.00mm Diameter, Set
Part Number: MOR-9767M
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug Wires, Blue Streak, Spiral Wound, 8.5mm, Black, Ford, 4.9L/300, Set
Part Number: SMP-10045
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
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