Jeep Wrangler Spark Plug Wires and Ignition Wiring
Spark plug wires and ignition wiring for the Jeep Wrangler span model years 1987 through 2025, covering everything from OE replacement wire sets to performance and universal options. The range includes spark plug wire sets, boot kits, single leads, primary ignition wire, and connectors. Choose your model year above and this page keeps only the spark plug wires and ignition wiring that fit your Jeep Wrangler. Each listing is matched to our vehicle fitment data before it appears here.
MSD 31159 Super Conductor 8.5mm Universal Spark Plug Wire Set 4-Cylinder Multi-Angle Socket/HEI
NGK Spark Plugs 21002 NTK OE Type Oxygen Sensor - 1-Wire Unheated
NGK 53359 RC-CRX005 Spark Plug Wire Set 7mm Silicone Magnetic Core
NGK 53292 Spark Plug Wire Set - Ultra-Low Resistance Mag Core Ignition Wires
NGK 53186 RC-CRX023 Spark Plug Wire Set, SMag Core, Silicone Boots
What's here for your Jeep Wrangler
- Spark Plug Wire Sets — complete sets for a full refresh of the ignition wiring
- Spark Plug Boot Kits — replacement boots, including ceramic-coated options for high-heat environments such as headers
- Single Lead Spark Plug Wire — individual wires for targeted replacement
- Single Lead Primary Ignition Wire — primary circuit wiring components
- Spark Plug Wire Connectors — terminals and connectors for ignition wiring repairs
The widest selection here comes from Standard Motor Products, ACDelco, Granatelli Motor Sports, and Mopar Performance, spanning OE replacement, universal-fit, and performance-oriented ignition wiring. Other categories Jeep Wrangler owners shop for: Jeep Wrangler Springs and Suspension Parts, Jeep Wrangler Shocks and Struts and Jeep Wrangler Doors and Door Parts, or browse all Jeep Wrangler parts and accessories.
Parts Jeep Wrangler owners have ordered here include the JBA Headers W1528HT PowerCables 2-Lead Ignition Wire Set for 1528S Headers.