NGK Laser Iridium Spark Plug (ILTR6E11): Fine Wire Tip for High Efficiency, 90117
In stock
$21.49
Listed as compatible with this vehicle by the retailer feed.
Check price2007 Buick LaCrosse Spark Plugs
27 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
Autolite Copper Resistor Spark Plug: Quick Starts & Enhanced Durability, 606
In stock
$4.49
Listed as compatible with this vehicle by the retailer feed.
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Motorcraft Standard Spark Plug (AGSF52C): Reliable Performance & Durability, SP-442
Out of stock
$3.29
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.