Champion Copper Plus Spark Plug RC9YC - Dependable Performance & Durability, 344
In stock
$5.49
Listed as compatible with this vehicle by the retailer feed.
Check price2005 Mitsubishi Eclipse Spark Plugs
8 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
NGK V-Power Nickel Spark Plug (BKR5E): Enhanced Ignitability & Reliability, 7938
In stock
$6.99
Listed as compatible with this vehicle by the retailer feed.
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NGK V-Power Nickel Spark Plug (BKR6E): Reliable Performance & Ignitability, 6962
In stock
$6.99
Listed as compatible with this vehicle by the retailer feed.
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DENSO Iridium Long-Life Spark Plug: OE Performance, K16PSR-B8, 3437
In stock
$16.99
Listed as compatible with this vehicle by the retailer feed.
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NGK Iridium IX Spark Plug (BKR5EIX): Enhanced Ignitability & Durability, 6341
In stock
$16.99
Listed as compatible with this vehicle by the retailer feed.
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DENSO Iridium Long-Life Spark Plug: OE Performance, K20PSR-B8, 3431
In stock
$18.99
Listed as compatible with this vehicle by the retailer feed.
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NGK Laser Iridium Spark Plug (FR6EI): Fine Wire Tip for Precision Ignition, 2687
In stock
$23.99
Listed as compatible with this vehicle by the retailer feed.
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NGK Laser Iridium Spark Plug (FR5EI): Fine Wire Tip for High Efficiency, 1313
In stock
$26.99
Listed as compatible with this vehicle by the retailer feed.
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This site contains affiliate links. We may earn a commission if you buy through them. We do not sell these products or guarantee merchant inventory. Compatibility is listed by the retailer feed for this vehicle; it is not an OEM confirmation. Catalog snapshot: Aug 15, 2026.