Apex AOP853 Engine Oil Pan Gasket Set - Lower

Engine Oil Pan Gasket Set Overview

The Apex AOP853 engine oil pan gasket set is a direct sealing solution for lower oil pan service. It is built for applications that need a reliable seal at the oil pan interface, helping restore proper containment after maintenance or repair.

Compatible With Lexus GS400 and Lexus LS400 applications, this gasket set supports lower oil pan sealing on the listed fitments. The AOP853 part number is the reference to verify before ordering, and it is also the identifier used when matching this sealing component to the correct application.

Key Features

• Engine oil pan gasket set for lower oil pan sealing
• Application-specific fitment for listed Lexus models
• Helps restore a secure seal at the oil pan joint
• Part number AOP853 for catalog matching

Detailed Description

This Apex gasket set is intended for lower oil pan service on 1990-2000 Lexus LS400 and 1998-2000 Lexus GS400 applications. When the oil pan seal is compromised, the engine can develop leaks at the pan flange, especially after removal, resealing, or maintenance work. Using the correct gasket set helps return the joint to proper sealing condition. The AOP853 part number should be matched to the vehicle and engine application before installation.

Common Issues It Can Solve

• Oil seepage at the lower oil pan flange
• Leaks after oil pan removal or service
• Damaged or flattened gasket sealing surfaces
• Loss of proper seal at the oil pan joint

Installation Notes and Tips

Clean both mating surfaces thoroughly before installation and remove all old gasket material and sealant residue. Verify the oil pan and engine surfaces are flat and free of damage before fitting the new gasket. Confirm fitment by year, make, model, and lower position before beginning service. The AOP853 should be installed only on the listed applications.

Quality Assurance

Fitment is listed for 1990-2000 Lexus LS400 and 1998-2000 Lexus GS400 lower applications. Use the part number AOP853 to confirm the correct sealing set for the vehicle before installation.