Coolant Temperature Gauge Sender for Isuzu N Series Trucks Direct Fit OEM Replacement - Secure Payments - Fast Dispatch - Enhances Engine Performance

BRAND NEW *OEM QUALITY* COOLANT TEMPERATURE GAUGE SENDER / SENSOR TO SUIT ISUZU 1976- KS21 KT26 NPR NKR 4BB1 4BD1 4BC2 4BE1 4BD1 NPR58 NPR57 NKR57 NPR57

IMPORTANT FITMENT CHECK

Please verify your original temperature sender matches the 1-pin round connector and M16x1.5 thread shown in our images. This sender is essential for providing accurate engine temperature readings to your dashboard gauge on Isuzu commercial trucks.

Ships Daily from our Cranbourne VIC Warehouse. Unsure about fitment? Contact Our expert team.

COMPATIBLE VEHICLES

• Isuzu N Series NPR57 NPR58 NPR59 [1985-2002] 4BC2 4BE1 4BD1
• Isuzu N Series NKR57 NKR58 NKR66 [1984-2005] 4BC2 4BE1 4HF1
• Isuzu KS32 KT25 KT26 TLD [1976-1984]

OEM#

• Isuzu 8-94235691-0 8942356910 8-94235-691-0
• Isuzu 8-94024-121-0 5-83161-001-0 9-83151-419-0
• General Motors 94235691 94237861 1338505 1338506
• Trade Reference CTS139 V40-72-0437 211-1085

PACKAGE INCLUDES:

1 X *OEM QUALITY* COOLANT TEMPERATURE GAUGE SENDER / SENSOR (1- PIN PLUG).

The Engine Coolant Temperature Sensor (CTS) is used to measure the temperature of the engine coolant of an engine. The readings from this sensor are then fed back to the engine control unit (ECU), which uses this data to adjust the fuel injection and ignition timing.

Common signs of a bad or failing coolant temperature sensor include poor fuel economy, engine overheating black smoke from the engine, and the Check Engine Light turning on.

Why is my Isuzu truck temperature gauge not working?

A failing temperature gauge sender will cause the dashboard needle to read totally cold read incorrectly or jump around erratically. Replacing the sender restores accurate temperature monitoring to prevent engine overheating.

Is this sender difficult to install on an Isuzu NPR?

It is a straightforward replacement. The sender features an M16x1.5 thread and uses a 17mm spanner for installation. Ensure the engine is cool before removing the old sender to avoid coolant burns.

Does this sensor communicate with the ECU?

No this specific 1-pin sender is dedicated solely to operating the dashboard temperature gauge. It does not provide data to the engine control unit.