NGK AGSP52C Spark Plug

Specs, cross-brand equivalents, vehicle fitment, and live prices for the NGK AGSP52C.

NGK
AGSP52C
BrandNGK
MetalCopper
Thread18mm

The NGK AGSP52C is a 18mm thread, gasket seat, copper electrode spark plug. These specifications are decoded from the NGK part number and determine which plugs it safely cross-references to — a valid equivalent must match the thread, reach, seat and heat range.

Cross-reference equivalents

BrandPartMetalBuy
DensoK16PR-U11Copper Buy
DensoIK16Iridium Buy
DensoVK16Iridium Buy

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