Applications:Compatible with Caterpillar Marine Engine 3508 3508B 3508C 3512 3512B 3512C 3516 3516B 3516C G3508 G3508B G3512 G3512B G3516 G3516B G3520B Generator Set Engine 3508 3508B 3508C 3512 3512B 3512C 3516 3516B 3516C G3508 G3512 G3516 G3516B G3516H G3520B PM3508 PM3512 PM3516 PMG3516 PP3516 XQC1200 XQC1600 Petroleum Engine 3508 3508B 3508C 3512 3512C 3512B 3516 3516B 3516C G3508 G3512 G3512B G3516 G3516B G3520B G3508B Industrial Engine 3508 3508B 3508C 3512 3512B 3512C 3516 3516B 3516C G3508 G3508B G3512 G3512B G3516 G3516B G3520B Gas Engine 3508 3508B 3512 3512B 3516 3516B G3508 G3508B G3512 G3512B G3516 G3516B G3520B Locomotive Engine 3508 3508B 3508C 3512 3512B 3512C 3516 3516C 3516B