Customer Service 1-844-3-Gauges (844-342-8437)

Request a Catalog

Temperature Sending Units

Temperature Sending Units

All Classic temperature gauges require the correct Sender Unit from Classic Instruments.

Senders are available in standard threads as pictured at left: 1/2" (A), 3/8" (B), 1/4" (C), and 1/8" (D) NPT self-sealing tapered threads to fit most stock or aftermarket intake manifolds.

View as
Sort by
SN12MM

12mm Temperature Sender

SN21

Temp Sender Oil Pan

SN22

Temp Sender 1/8" NPT

SN23

Temp Sender 1/4" NPT

SN24

Temp Sender 3/8" NPT

SN25

Temp Sender 1/2" NPT

SN28A

VW Oil Temperature Sender

SN97

Cylinder Head Temperature Thermocouple

SN98

Exhaust Gas Temperature Thermocouple

SN99

Outside Air Temperature Sender

SNTC

Thermocouple Interface