GMC K1500 Suburban Spark Plug Wires and Ignition Wiring
This page covers spark plug wires and ignition wiring for the GMC K1500 Suburban, spanning model years 1979–1999. The range includes 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 GMC K1500 Suburban. Fitment is checked against our vehicle data for every part listed.
MSD 31223 8.5mm Super Conductor Universal Spark Plug Wire Set 8-Cylinder 90° Plug/90° Plug
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
Mr. Gasket 6042 Spark Plug Wire Divider Bracket for Small Block Chevy
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 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
Representative Photo, actual item may vary
Moroso 9867M Mag-Tune Spark Plug Wire Set 8mm SBC Small Block Chevy Under Header 90 Degree HEI
Moroso 9762M Mag-Tune Spark Plug Wires 8.0mm HEI 90 Degree Small Block Chevy
MSD 35599 Super Conductor 8.5mm Spark Plug Wire Set Small Block Chevy HEI
- 1
- 2
What's here for your GMC K1500 Suburban
- Spark Plug Wire Sets — multi-piece sets covering all cylinders, available in OE-replacement and performance configurations
- Spark Plug Boot Kits — replacement boots in materials including ceramic-coated options, suitable for high-heat environments
- Individual Spark Plug Wires — single replacement leads in various lengths and terminal styles
- Single Lead Spark Plug Wires — universal and application-specific single wires, including black and chrome-finish options
The widest selection here comes from ACDelco, MSD, Standard Motor Products, and Fram, covering everything from direct OE-style replacements to performance-oriented wiring. Other categories GMC K1500 Suburban owners shop for: GMC K1500 Suburban Exhaust and Tail Pipes, GMC K1500 Suburban Mufflers and GMC K1500 Suburban Springs and Suspension Parts, or browse all GMC K1500 Suburban parts and accessories.