Fitment:
1996-2002 4Runner V6 3.4L
1988-1993 Camry L4 2.2L, V6 2.5L 3.0L
1990-1993 Celica
1989, 1991-1995 MR2
1995-1998 T100 V6 3.4L
1995-2004 Tacoma V6 3.4L
2000-2004 Tundra V6 3.4L

Replaces part number:
90916-03075, 9091603075

Function:
Adjust the coolant temperature to save energy,Fix the check engine light issue and no engine hiccups problem and engine overheating or over-cooling problem
Control the flow of coolant through the radiator to enable the engine to reach and maintain its normal operating temperature