CUMMINS PLUG,EXPANSION Top Seller • All Cat Reman products

• All Cat Reman products come with a same-as-new Caterpillar Limited Warranty*

preventing corrosion and freezing while enhancing brake system safety and performance

Thoroughly rebuilt to meet or exceed OEM standards

Restore your engine’s performance with the Cat® Reman Electronic Control Module (ECM) (10R-4090)

The kit typically includes an oil seal and a wear sleeve

CUMMINS PLUG,EXPANSION Top Seller • All Cat Reman productsThe Cummins Expansion Plug, also known as a core or frost plug, is designed to seal casting holes in the engine block. Primarily used in non certified 8. 3 liter ISC ISL engines, this component ensures proper engine block integrity and prevents coolant leaks, supporting reliable engine operation.