Part Type: A/C Expansion Valve. Block Type Expansion Valve w/o Solenoid. Expansion Valve. Manufacturer: Four Seasons. 2008 Mazda Tribute Engine: 2.3L L4 FULL HYBRID EV-GAS (FHEV); Position: Front;. 2010 Mazda Tribute Engine: 2.5L L4 FULL HYBRID EV-GAS (FHEV); Position: Front;.