Diversified Machine RRC-1300 ring and pinion. Features 4.12 ratio, 10 in diameter, steel construction, fits DMI quick change rears in sprint cars, sold as a set.
Diversified Machine RRC-1375A Vault-Lock seal. Features durable rubber construction, fits DMI rear cover, prevents leaks in sprint car quick change rears, sold as each.
Diversified Machine CRC-2006 lock washer. Features steel construction, fits 2.5 in GN 5x5 hub, ensures secure mounting in sprint car applications, sold as each.