The Super size Starter contacts have approximately 90% more area then stock contacts. These Super size contacts are designed to carry twice the voltage load for easier starting and increased reliability. These perfectly fitting contacts are designed for replacement of sticking and clicking stock starter contacts in 1989-2007 Dodge Cummins trucks.
Is your starter clicking a few times and won't crank? Or worse yet, sticking on? It's very likely worn solenoid contacts. These trucks use a very well built gear reduction starter. Your starter contains two contacts that are usually the only parts in these starters that cause any problems. Usually only one contact gets badly burned but we recommend replacing both contacts and the plunger (see starer repair kit) while you're in there.