1981 Peterbilt 310 Engine: 9L V6; 7 In. Horton Clutch Pulley; Position: Fan;. Compatible Years: 1981. Part Type: Accessory Drive Belt. Position: Fan. Banded Belt: N. Belt Construction: Bottom Cog. Item Specifics.
The Dayco Accessory Drive Belt Fan is ideal for vintage Peterbilt 310s with V6 engines from the 1981 model year.
