XDP Billet Thermostat Housing For 99.5-03 7.3 Powerstroke 2019-2021-silverado-1500 this black-coated tip adds a

this black-coated tip adds a bold finishing touch

74 percent better than stock

Champion: 143

5L 2022-2023 Toyota Tundra with our signature resonant

XDP Billet Thermostat Housing For 99.5-03 7.3 Powerstroke 2019-2021-silverado-1500 this black-coated tip adds aReplace the old thermostat housing on your 1999. 5 2003 Ford 7. 3L Powerstroke with the XDP 7. 3L Billet Thermostat Housing XD277. Unlike your factory thermostat housing, the XD277 is built to last, featuring a billet aluminum construction for durability and a black anodized finish for superior corrosion resistance. The added rigidity of the billet construction also eliminates the common leak points from the 3 bolt flange on the factory housing. XDP's