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Cadillac Eldorado Spark Plug Wires and Caps
Spark plug wires and caps for the Cadillac Eldorado cover model years 1953 through 2002, with options ranging from OE replacement pieces to performance-oriented kits. Pick your Cadillac Eldorado'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 3207 UR45GP G-Power Platinum Spark Plug, 14mm Thread, Heat Range 4
Part: 3207
Vehicle Specific
$5.30
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NGK 3142 GR45GP G-Power Platinum Spark Plug 14mm Thread 19mm Reach
Part: 3142
Vehicle Specific
$5.30
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What's here for your Cadillac Eldorado
- Spark plug wire sets and individual wires
- Distributor caps
- Performance ignition kits
- OE replacement spark plug components
- Related gaskets and single-piece components
The widest selection here comes from Autolite, DENSO, Bosch, and ACDelco, spanning styles and fitment configurations across the Eldorado's long production run. Other categories Cadillac Eldorado owners shop for: Cadillac Eldorado Mufflers, Cadillac Eldorado Shocks and Struts and Cadillac Eldorado Springs and Suspension Parts, or browse all Cadillac Eldorado parts and accessories.