INDMAR 556234 SPARK PLUG LSA (41-104)

The same spark plugs that were installed when the engine left the assembly line. Spark plugs are matched to the engine for optimum engine performance. Spark plug design features fine-wire double platinum pad on both electrodes. High melting point provides excellent resistance to erosion.
(Chevrolet LS7/LSA)

Genuine Indmar Parts deliver optimal performance, efficiency and a longer engine life.

PRECISION FIT.
GENUINE QUALITY.
PROVEN PERFORMANCE.