Peterbilt Washer Tank Cap C5720S *Please Verify OEM Number Before Purchase Fits Peterbilts (2008-2010) with OEM Tank # N5355001 Direct Aftermarket Replacement For OE # C5720S Prevents Winshield Washer Fluid From Splashing Or Leaking Sold Individually Quality Made Product All our Windshield Washer Fl... See More