5.4" BORE, 60 V12 VEHICULAR ENGINE Caterpillar

5L7443 Sending Unit; Use with 5L7446 Gauge

Torque for connection ... 20 lb. in.(2 N·m)

Rating ... 12 V

Temperature range ... 100 to 240° F(38 to 116° C)

Resistance at:

100° F (37° C) ... 448 ± 4 Ohms

160° F (71° C) ... 128 ± 10 Ohms

220° F (104° C) ... 46.6 ± 2.3 Ohms

5L7442 Sending Unit; Use with 5L7444 Gauge

Torque for connection ... 20 lb. in.(2 N·m)

Rating ... 24 V

Temperature range ... 100 to 240° F(38 to 116° C)

Resistance at:

200° F (98° C) ... 800 to 900 Ohms

2P1270 Sending Unit (AC No. 6490219)

Rating ... 24 V

Temperature range ... 100 to 340° F(38 to 171° C)

Resistance at 75° F (24° C) approximately 4000 to 5000 Ohms.