2003 Peterbilt 357 A/C Hoses, Pipes, O-Rings & Fittings
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Four Seasons®A/C System O-Ring and Gasket KitPeterbilt 357 2003, A/C System O-Ring and Gasket Kit by Four Seasons®. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with...All the seals needed to complete the jobCompatible with both R12 and R134a refrigerants$26.08
