Nissan Teana 2.5L VQ25 Crankshaft Position Sensor 23731-JA10B, HOP precise match

Mitsubishi ASX, Grandis, Lancer X and other 2000+ models can use KLP iridium spark plugs (OEM 1822A088/DILKR6D11G). Mounted in cylinder head, ignite the air-fuel mixture to drive piston work; core to engine operation. Replacement difficulty medium; professional technician recommended; about 30-60 minutes. If idle jitter, weak acceleration or high fuel consumption occur, electrode wear or heavy carbon buildup is likely; replace promptly.