Dayco Serpentine Belt Main Drive For 1999-2004 Workhorse P42 6.5L V8
$45.51
1999 Workhorse P42 Engine: 6.5L V8; with 102in Long Belt; Position: Main Drive;. 2000 Workhorse P42 Engine: 6.5L V8; with 102in Long Belt; Position: Main Drive;. 2001 Workhorse P42 Engine: 6.5L V8; with 102in Long Belt; Position: Main Drive;.