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GMC S15 Spark Plug Wires and Caps
This page brings together spark plug wires and caps for the GMC S15, covering model years 1982–1990. The range includes single spark plugs, performance options, and OE replacement parts from several well-stocked brands. Pick your GMC S15's year above to narrow the list to spark plug wires and caps with confirmed fitment. Every part shown is checked against our vehicle data.
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NGK 7214 GR5IX Iridium IX Spark Plug 14mm Thread 0.750 in Reach Heat Range 5
Part: 7214
Vehicle Specific
$7.92
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What's here for your GMC S15
- Single spark plugs for standard replacement
- Performance spark plugs for upgraded ignition needs
- OE replacement spark plugs designed to match original specifications
The widest selection here comes from Bosch, DENSO, Autolite, and ACDelco, giving GMC S15 owners a solid range of spark plugs across different styles and fitments. Other categories GMC S15 owners shop for: GMC S15 Mirrors, GMC S15 Doors and Door Parts and GMC S15 Manual Transmission Parts, or browse all GMC S15 parts and accessories.