2004/04/01 Caterpillar

Engine:

3406 (S/N: 90U1-UP)

3412C (S/N: 81Z1-UP)

3456 (S/N: BGA1-UP; 9BZ1-UP)

3508 (S/N: 8TL1-UP; 3LS1-UP; 23Z1-UP; 70Z1-UP)

3508B (S/N: 4GM1-UP; 6PN1-UP; 2HW1-UP)

3512 (S/N: 3MS1-UP; 24Z1-UP; 67Z1-UP)

3512B (S/N: FFG1-UP; 6WN1-UP; 4DR1-UP; 4AW1-UP; 5AW1-UP)

3516 (S/N: 7KM1-UP; 2TS1-UP; 3JS1-UP; 3NS1-UP; 25Z1-UP; 73Z1-UP)

3516B (S/N: TAK1-UP; 6HN1-UP; 7RN1-UP; 1NW1-UP; 2JW1-UP; CCX1-UP)

3606 (S/N: 8RB1-UP)

3608 (S/N: 6MC1-UP)

3612 (S/N: 9RC1-UP)

3616 (S/N: 1PD1-UP)

G3412C (S/N: 6ZM1-UP; 5KR1-UP)

G3516B (S/N: CEY1-UP; 7EZ1-UP)

G3606 (S/N: 4ZS1-UP)

G3608 (S/N: BEN1-UP)

G3612 (S/N: BKE1-UP)

G3616 (S/N: BLB1-UP)

For the correct information, refer to Engine News, April 2004, "A New Special Instruction, REHS1531, "Oxidation Catalyst Converter for Stationary Engines" is Available".