For 2000-2004 Peterbilt 320 Multi Rib Belt Dayco 71566VBBN

For 2000-2002 Peterbilt 320 Multi Rib Belt Dayco 25586HRHW

For 2003 Peterbilt 387 Multi Rib Belt Fan, Alternator and Idler Dayco 75475DZQV

For 1984 Peterbilt 348 Multi Rib Belt Fan and Idler 98555THQJ

For 2002 Peterbilt 320 Multi Rib Belt Fan and Alternator Gates 98177HJ

Fan, Alternator and Idler Multi Rib Belt Dayco 21QXQX53 for Peterbilt 387 2002

For 1993 Peterbilt 320 Multi Rib Belt Fan To Alternator Dayco 69737MKQF

For 1987-1988 Peterbilt 320 Multi Rib Belt Water Pump and Idler Dayco 51361QPJH