Oxygen Sensor for Mercruiser, Volvo Penta, PCM,

O2 Sensor for Mercruiser, Volvo Penta, PCM Engines

Used on 3.0L, 4.3L, 4.5L, 5.0L, 5.7L, 6.2L, 8.1 MPI Engines

PCM: HO303, EX343, ZR409, ZR450, XS550

Replaces Mercruiser: 8M2003959

Replaces Volvo Penta: 3883724

Made in USA

RM24006