MY GARAGE
Select Vehicle
GMC K3500 Spark Plug Wires and Caps
This page brings together spark plug wires and caps for the GMC K3500, covering model years 1967 through 2001. The range includes individual spark plugs and ignition tune-up kits in OE replacement and performance configurations. Select your year above and we'll show only the spark plug wires and caps that fit your GMC K3500. Fitment is checked against our vehicle data for every part listed.
1 - 30 of 46 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+)
1 left at this price
Free Shipping
In Stock (10+)
In Stock (10+)
- 1
- 2
What's here for your GMC K3500
- Spark plugs — individual OE replacement and performance options
- Ignition tune-up kits — multi-piece sets covering the secondary ignition system
The widest selection of spark plug wires and caps for the GMC K3500 here comes from NGK Spark Plugs, Bosch, Autolite, and ACDelco. Other categories GMC K3500 owners shop for: GMC K3500 Exhaust and Tail Pipes, GMC K3500 Brake Hardware and GMC K3500 Valve Train Parts, or browse all GMC K3500 parts and accessories.