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.
Moroso 72416 Blue Max Spiral Core Sleeved Spark Plug Wire Set Big Block Chevy HEI
MSD 31353 Super Conductor 8.5mm Spark Plug Wire Set Black Small Block Chevy HEI
MSD 5552 Street-Fire Spark Plug Wire Set 8-Cylinder HEI 90-Degree Universal
Moroso 73600 Ultra 40 Race Wire Set for Small Block Chevy 90-Degree Boots
MSD 31593 Super Conductor 8.5mm Spark Plug Wire Set Black Small Block Chevy Socket
MSD 31599 Super Conductor 8.5mm Spark Plug Wire Set Small Block Chevy Socket Dist. Cap
MSD 31243 Super Conductor 8.5mm Spark Plug Wire Set Black SB Chevy Low Profile Distributor
MSD 31653 Super Conductor 8.5mm Spark Plug Wire Set Black Small Block Chevy Socket Cap
MSD 31373 Super Conductor 8.5mm Spark Plug Wire Set Big Block Chevy Socket Black
MSD 31293 Black 8.5mm Super Conductor Spark Plug Wire Set Big Block Chevy
MSD 5567 Street-Fire 8mm Spark Plug Wire Set Big Block Chevy 454 HEI
MSD 5560 Street-Fire Spark Plug Wire Set for Big Block Chevy 454 HEI
MSD 30829 8.5mm Super Conductor Spark Plug Wire Set Big Block Chevy Crab Cap
Moroso 73821 Ultra 40 Race Spark Plug Wire Set Under Headers 90 Degree
Proform Parts 141-636 Spark Plug Wire Loom Set Chrome Bowtie Logo 2-Pack
MSD 31609 Super Conductor 8.5mm Spark Plug Wire Set Big Block Chevy Socket Distributor Cap
MSD 35653 Super Conductor 8.5mm Spark Plug Wire Set Black SB Chevy HEI Tower Cap
Moroso 73617 Ultra 40 Race Ignition Wire Set Big Block Chevy Under Header 90 Degree
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.