Power Tech Mobile Generators Kubota APU Water Pump Kit
Kubota APU water pump for the 482 series engine. There are two options for the water pump kit. Please look for your Kubota serial number on the engine to determine which pump you'll need. For any serial numbers before 6B9999, you will need part number: 03PWKITAPU-K1. For any serial number after 6C0001, you will need part number 03PWKITAPU-K2. The water pump kit includes the gasket.
Finding what engine is on your Power Tech generator.
Power Tech serial numbers are usually located on the control box or outside the enclosure. This depends on the make and model of the generator and when it was made. On generators pre-1999, it could be stamped on the generator end.
Breaking down the serial number.
Serial numbers usually look something like this: KPS09DDD1234APU
For this part, your Power Tech serial number should start with "KPS".
Power Tech Mobile Generator Part Number: 3PWKITAPU-K1 (Engine serial number prior to SR# 6B9999)
Power Tech Mobile Generator Part Number: 03PWKITAPU-K2 (Engine serial number after SR# 6C0001)