BRAND/PART NO.: IMPCO PART NO. AHR50-D INCLUDES 12 VOLT FUELOCK APPLICATION: FOR AIR COOLED ENGINES WHERE NO HOT WATER IS AVAILABLE SIZE: 3 3/4" TALL (VAPORIZER ONLY), 5 1/16" DIAMETER FREE SHIPPING TO THE 48 STATES We have thousands of parts in stock, if you do not see the part you need!Feel free to ask us about conversion kits for almost anything including trucks, cars, generators, tractors, boats, motorcycles, RVs etc. We can build a kit to convert almost any engine! WARNING:This product can expose you to chemicals including Lead and lead compounds, which are knownto the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov. WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the state of California to cause cancer. www.P65Warnings.ca.gov. WARNING: These products contain a chemical known to the state of California to cause cancer and birth defects or reproductive harm. www.P65Warnings.ca.gov.