Replaces OEM: 3T-8705, 9N-0194, 6N-0981
Voltage: 12V glow plug (diesel preheat)
Fits engines: Caterpillar 3304, 3306, 3406, 3408, 3408B (verify by part number)
Also used on: CAT SR4 generator applications (match by part number)
What you get: 1x glow plug (new)
This 12V glow plug is a replacement for Caterpillar 3T-8705 and cross-references 9N-0194 and 6N-0981. Common applications include Caterpillar diesel engines such as 3304, 3306, 3406, 3408, and 3408B, and some SR4 generator setups depending on serial/configuration.
Fitment tip: Because CAT equipment can vary by arrangement number and serial break, match your existing part number (3T-8705 / 9N-0194 / 6N-0981) before ordering.
12V Glow Plug Caterpillar 3T-8705 9N-0194 6N-0981 Fits 3304 3306 3406 3408 SR4
Hard starting (especially cold), excessive white smoke on startup, rough idle for the first minute, or longer crank time.
