Bushing Description
This Bushing is indexed for Peterbilt s: Fit For Peterbilt Truck: 357, 375, 379. Compare reference number 13-04391 against the label on your existing Peterbilt component before ordering.
Before checkout, compare OEM part number 13-04391, connector layout, mounting position, and machine serial number. For high-value or fitment-sensitive parts, submit the fitment form below so support can verify the match.




