Parts FILTERS Current Filters RESET Engine Assys Truck Make: Peterbilt Truck Model: 378 CATEGORIES Engines & Engine Parts3 Engine Make Caterpillar 2 Detroit 1 Horse Power 365 1 425 1 445 1 Truck Make Peterbilt 3 Truck Model 378 3 Condition Used 3 Search 3 results for "Engine Assys", "Peterbilt", "378" 2276-3 of 3 Go to first page Previous page 92 Next Page Last Page --select-- 10/page 15/page 25/page 50/page 100/page 2276-3 of 3 Go to first page Previous page 92 Next Page Last Page