Bosch ZR5NPP332SBP Spark Plug

Specs, cross-brand equivalents, vehicle fitment, and live prices for the Bosch ZR5NPP332SBP.

The Bosch ZR5NPP332SBP is a 12mm thread, 26.5mm reach, heat range 5, double platinum electrode spark plug, pre-gapped to 0.028. These specifications are decoded from the Bosch part number and determine which plugs it safely cross-references to — a valid equivalent must match the thread, reach, seat and heat range.

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