ATP Engine Oil Pan P/N:103343

Replace a leaking, dented or punctured 2002-2006 Nissan Altima 2.5L oil pan, or the matching pan on the 2002-2006 Nissan Sentra 2.5L, with the ATP Graywerks Engine Oil Pan, part number 103343. It is a direct-fit replacement listed for the 2002-2006 Nissan Altima and the 2002-2006 Nissan Sentra, both with the L4-2.5L engine.

The oil pan sits at the bottom of the engine and holds the engine's oil supply, which the oil pump draws up through its pickup and circulates. This ATP unit is cataloged for the lower position on the listed applications.

• Graywerks line: sold under ATP's Graywerks name.
• Lower position: cataloged as the lower oil pan for the listed applications.
• One per vehicle: the listed applications use a quantity of 1.
• Country of origin: China.

Signs the oil pan may need replacing include oil drips or puddles under the engine, seepage along the pan's sealing flange, dents or holes from road debris, and drain plug threads that no longer hold. Other engine gaskets can leak oil down onto the pan, so confirm where the leak starts before replacing it. When installing, follow the vehicle service information for the correct sealant or gasket, fastener torque and drain plug torque. Then refill with the specified type and amount of engine oil.

Interchange: 111103Z011