GMC C15/C1500 Pickup Spark Plug Wires and Ignition Wiring
This page brings together spark plug wires and ignition wiring for the GMC C15/C1500 Pickup, covering model years 1966–1986. The range includes complete wire sets, individual wires, and boot kits in styles from OE replacement to performance and universal fitments. Select your year above and we'll show only the spark plug wires and ignition wiring that fit your GMC C15/C1500 Pickup. Fitment is checked against our vehicle data for every part listed.
MSD 31199 Super Conductor Spark Plug Wire Set 8-Cylinder Multi-Angle Socket/HEI
MSD 31659 Super Conductor Spark Plug Wire Set Small Block Chevy Socket Distributor Cap
MSD 31193 8.5mm Super Conductor Universal 8-Cylinder Spark Plug Wire Set Black Multi-Angle
MSD 31223 8.5mm Super Conductor Universal Spark Plug Wire Set 8-Cylinder 90° Plug/90° Plug
MSD 31489 Super Conductor 8.5mm Spark Plug Wire Set Big Block Chevy Marine HEI Red
MSD 31189 8.5mm Super Conductor Spark Plug Wire Set Multi-Angle Plug HEI Cap Universal V8
MSD 31183 Super Conductor 8.5mm Spark Plug Wire Set 8-Cylinder Multi-Angle HEI Universal
Moroso 9862M Mag-Tune Spark Plug Wires HEI 90° Spiral Core Black GM Small Block
MSD 5565 Street-Fire Spark Plug Wire Set Small Block Chevy Socket Cap Over Valve Cover
MSD 5554 Street-Fire 8mm Spark Plug Wire Set Small Block Chevy HEI
MSD 35609 Super Conductor 8.5mm Spark Plug Wire Set Big Block Chevy HEI Tower Cap
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
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What's here for your GMC C15/C1500 Pickup
- Spark Plug Wire Sets — full sets in black, chrome, and performance configurations
- Spark Plug Wires — individual replacement wires including universal and header-friendly styles
- Single Lead Spark Plug Wires — standalone leads for targeted replacements
- Spark Plug Boot Kits — boot and terminal kits for custom or repair applications
The widest selection of spark plug wires and ignition wiring here comes from MSD, ACDelco, Moroso, and Fram, spanning OE-style replacements through performance-oriented and universal options. Other categories GMC C15/C1500 Pickup owners shop for: GMC C15/C1500 Pickup Steering Wheels, GMC C15/C1500 Pickup Wheels and GMC C15/C1500 Pickup Exhaust and Tail Pipes, or browse all GMC C15/C1500 Pickup parts and accessories.