The Transmission Oil Pump Dust Cap is a cover made from durable materials like plastic. Its primary function is to seal the transmission oil pump inlet, preventing the entry of dust, dirt, and debris. This contamination can cause internal wear and tear, reducing pump efficiency and potentially damaging the entire transmission system.Attributes:• Resist rust or corrode when exposed to moisture or chemicals • Manufactured to precise specifications and is built for durability and reliabilityApplications:The Transmission Oil Pump Dust Cap is used to block dust, sand, and other abrasive particles from entering the oil pump. This safeguards internal components like gears and bearings from premature wear and tear.