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Chevrolet K20 Pickup Spark Plug Wires and Ignition Wiring
Spark plug wires and ignition wiring for the Chevrolet K20 Pickup span the 1960–1986 model years, covering complete wire sets, individual leads, and boot kits in OE replacement and performance styles. Select your year above and we'll show only the spark plug wires and ignition wiring that fit your Chevrolet K20 Pickup. Fitment is checked against our vehicle data for every part listed.
31 - 60 of 69 results
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MSD 31353 Super Conductor 8.5mm Spark Plug Wire Set Black Small Block Chevy HEI
Part: 31353
Vehicle Specific
$160.95
In Stock (10+)
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MSD 5552 Street-Fire Spark Plug Wire Set 8-Cylinder HEI 90-Degree Universal
Part: 5552
Universal Fit
$81.95
In Stock (10+)
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In Stock (5)
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Moroso 73600 Ultra 40 Race Wire Set for Small Block Chevy 90-Degree Boots
Part: 73600
Vehicle Specific
$251.48
In Stock (5)
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MSD 31593 Super Conductor 8.5mm Spark Plug Wire Set Black Small Block Chevy Socket
Part: 31593
Vehicle Specific
$199.95
In Stock (10+)
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MSD 31599 Super Conductor 8.5mm Spark Plug Wire Set Small Block Chevy Socket Dist. Cap
Part: 31599
Vehicle Specific
$207.95
In Stock (9)
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MSD 31243 Super Conductor 8.5mm Spark Plug Wire Set Black SB Chevy Low Profile Distributor
Part: 31243
Vehicle Specific
$163.95
In Stock (10+)
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MSD 31653 Super Conductor 8.5mm Spark Plug Wire Set Black Small Block Chevy Socket Cap
Part: 31653
Vehicle Specific
$207.95
In Stock (10+)
MSD 31373 Super Conductor 8.5mm Spark Plug Wire Set Big Block Chevy Socket Black
Part: 31373
Vehicle Specific
$89.95
4 left at this price
MSD 31293 Black 8.5mm Super Conductor Spark Plug Wire Set Big Block Chevy
Part: 31293
Vehicle Specific
$94.95
1 left at this price
MSD 5567 Street-Fire 8mm Spark Plug Wire Set Big Block Chevy 454 HEI
Part: 5567
Vehicle Specific
$81.95
4 left at this price
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MSD 5560 Street-Fire Spark Plug Wire Set for Big Block Chevy 454 HEI
Part: 5560
Vehicle Specific
$81.95
In Stock (7)
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MSD 30829 8.5mm Super Conductor Spark Plug Wire Set Big Block Chevy Crab Cap
Part: 30829
Vehicle Specific
$218.95
In Stock (10+)
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Moroso 73821 Ultra 40 Race Spark Plug Wire Set Under Headers 90 Degree
Part: 73821
Vehicle Specific
$254.84
3 left at this price
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3 left at this price
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MSD 31609 Super Conductor 8.5mm Spark Plug Wire Set Big Block Chevy Socket Distributor Cap
Part: 31609
Vehicle Specific
$218.95
In Stock (10+)
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MSD 35653 Super Conductor 8.5mm Spark Plug Wire Set Black SB Chevy HEI Tower Cap
Part: 35653
Vehicle Specific
$114.95
In Stock (10+)
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Moroso 73617 Ultra 40 Race Ignition Wire Set Big Block Chevy Under Header 90 Degree
Part: 73617
Vehicle Specific
$239.18
4 left at this price
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Moroso 9760M Mag-Tune Spark Plug Wire Set Small Block Chevy 90 Degree Sleeved
Part: 9760M
Vehicle Specific
$123.60
3 left at this price
Representative Photo, actual item may vary
Moroso 9867M Mag-Tune Spark Plug Wire Set 8mm SBC Small Block Chevy Under Header 90 Degree HEI
Part: 9867M
Vehicle Specific
$39.87
In Stock (6)
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Moroso 73622 Ultra 40 Race Wire High-Performance Spark Plug Wire
Part: 73622
Vehicle Specific
$254.84
In Stock (5)
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Moroso 9766M Mag-Tune Sleeved Spark Plug Wire Set Big Block Chevy HEI 90 Degree Under Header
Part: 9766M
Vehicle Specific
$123.60
2 left at this price
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4 left at this price
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3 left at this price
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MSD 35599 Super Conductor 8.5mm Spark Plug Wire Set Small Block Chevy HEI
Part: 35599
Vehicle Specific
$145.95
In Stock (10+)
Moroso 9865M Mag-Tune Spark Plug Wires - Small Block Chevy 90° Black
Part: 9865M
Vehicle Specific
$39.54
3 left at this price
Moroso 9864M Mag-Tune 8.0mm Spark Plug Wires for Chevy GMC Big Block
Part: 9864M
Vehicle Specific
$48.49
1 left at this price
FAST 255-2407 FireWire Small Block Chevy Under-Header Spark Plug Wire Set
Part: 255-2407
Vehicle Specific
$92.95
3 left at this price
What's here for your Chevrolet K20 Pickup
- Spark Plug Wire Sets — complete replacement sets in black, performance, and OE replacement configurations
- Individual Spark Plug Wires — single replacement leads including universal and header-specific options
- Single Lead Spark Plug Wires — ceramic-coated and chrome-finished single leads for targeted replacement
- Spark Plug Boot Kits — boot and terminal kits for rebuilding or protecting wire ends
The widest selection here comes from MSD, Standard Motor Products, ACDelco, and Moroso, covering everything from stock-style OE replacements to performance-oriented wiring. Other categories Chevrolet K20 Pickup owners shop for: Chevrolet K20 Pickup Springs and Suspension Parts, Chevrolet K20 Pickup Exhaust and Tail Pipes and Chevrolet K20 Pickup Body Frame Parts, or browse all Chevrolet K20 Pickup parts and accessories.