2003 Peterbilt 357 PCV & Breather Components
- Baldwin Filters®Crankcase Breather FilterPeterbilt 357 8.3L / 8.9L 2003, Crankcase Breather Filter by Baldwin Filters®. Baldwin crankcase ventilation filters reduce blow-by, which is generated by combustion gases leaking past piston rings, producing oil droplets that would...High quality at an affordable priceExpertly made from premium materials$117.44
- PAI®Breather GasketsPeterbilt 357 10.3L / 12.0L / 12.5L 2003, Breather Gaskets by PAI®. 2 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$4.46