2003 Peterbilt 379 Intercoolers
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- PAI® - Aftercooler GasketsPeterbilt 379 14.6L / 15.8L 2003, Aftercooler Gaskets by PAI®. 4 Pieces. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...2 Years WarrantyPerfect blend of leading innovations and superior workmanship$1.74