1990 Peterbilt 320 Pistons, Rings & Connecting Rods
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- PAI®High Performance Piston Ring SetPeterbilt 320 14.6L Caterpillar Engine 1990, High Performance Piston Ring Set by PAI®. 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...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$70.44
- PAI®Piston Cooling NozzlesPeterbilt 320 10.0L Cummins Engine 1990, Piston Cooling Nozzles by PAI®. 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...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$16.47