OEM Caterpillar CAT 638-2817 24V Urea DEF Tank Heating Valve 638-2817-01

genuine Caterpillar Urea Tank Heating Valve. * Brand: Caterpillar / CAT * Part Number: 638-2817 * Marked Number: 638-2817-01 * Voltage: 24V * Type: Urea / DEF Tank Heating Valve * Material: Aluminum Alloy * Made in Czech Republic * Condition: New This valve regulates the flow of heated coolant or fluid to the urea/DEF tank to help maintain proper operating temperature and prevent the diesel exhaust fluid from freezing. Please verify the part number and compatibility with your equipment before purchase. Includes exactly the item shown in the photos. *Fast shipping!!!

The Caterpillar 638-2817 (marked 638-2817-01) is a 24V urea, or DEF, tank heating valve. It regulates the flow of heated fluid to the DEF tank to keep it at operating temperature and stop the diesel exhaust fluid from freezing. A failed valve leads to frozen DEF, heating fault codes, or heat reaching the tank when it should not.

Before you order: match 638-2817 with your Cat parts book by serial number, and check the 24V rating and connector. The body is aluminum alloy, made in the Czech Republic.

New, open box, never installed. Ships from Kansas City, MO with tracking.

Orders ship from Kansas City, MO with USPS, UPS or FedEx. Shipping on this part is $6.99, shown before you pay. You get the tracking number by email as soon as it ships.

We accept returns for items that arrive defective, damaged or incorrect. Contact us within 30 days of delivery at shopmxlparts@gmail.com with your order number and photos. Full return policy