MY GARAGE
Select Vehicle
GMC K1500 Spark Plug Wires and Caps
This page brings together spark plug wires and caps for the GMC K1500, covering model years 1971–1999. The range includes individual spark plugs and ignition tune-up kits in OE replacement and performance forms. Select your year above and we'll show only the spark plug wires and caps that fit your GMC K1500. Fitment is checked against our vehicle data for every part listed.
1 - 30 of 44 results
Best Seller
Free Shipping
In Stock (10+)
Best Seller
Free Shipping
In Stock (10+)
Best Seller
In Stock (10+)
In Stock (10+)
Free Shipping
In Stock (10+)
Free Shipping
In Stock (10+)
Free Shipping
In Stock (10+)
In Stock (10+)
In Stock (10+)
In Stock (10+)
NGK 7401 UR4IX Iridium IX Spark Plug, 14mm Thread, 0.460in Reach, Resistor
Part: 7401
Vehicle Specific
$7.92
In Stock (10+)
In Stock (10+)
In Stock (10+)
In Stock (10)
Free Shipping
In Stock (10+)
Free Shipping
In Stock (10+)
In Stock (10+)
- 1
- 2
What's here for your GMC K1500
- Spark plugs — available as single units or in sets, in OE replacement and performance variants
- Ignition tune-up kits — bundled components for a complete secondary ignition service
The widest selection here comes from NGK Spark Plugs, DENSO, Bosch, and Autolite, covering the full 1971–1999 model year span of the GMC K1500. Other categories GMC K1500 owners shop for: GMC K1500 Steering Gear and Parts, GMC K1500 Springs and Suspension Parts and GMC K1500 Exterior Lights, or browse all GMC K1500 parts and accessories.