Thermo King Corp. is offering instant cash rebates of up to $100 to customers who purchase qualifying parts for Thermo King and Carrier units from participating dealerships, the company announced. According to Thermo King, this year's rebates include case lots of belts and filters, alternators, starters, injectors and water pumps. Specific products include EON batteries, Remote Status Displays and PCG parts for Carrier units. The program began on July 1 and will run through September 30, 2008.