1989 Chevrolet V3500 Bore: 3.375 In.; Position: Front;. 1990 Chevrolet V3500 Bore: 3.375 In.; Position: Front;. 1991 Chevrolet V3500 Bore: 3.375 In.; Position: Front;. Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience.