This is a Stewart Warner Temp Sender, p/n 334AD-D. Stewart Warner Senders are constructed of high-quality, corrosion-resistant brass for maximum durability and outstanding electrical and thermal conductivity. Stewart Warner Performance replacement senders are used with electrical gauges.
- Sending Unit: Electrical
- Thread Size: 1/2" NPTF
- Hex Size: 5/8"
- Temperature: 100° F - 280°F / 40-135° C
- Does not work with SW "Gauge Line" gauges.
- Sender Only