Apex AMS8262 Fuel Injection Plenum Gasket Set - Upper

Fuel Injection Plenum Gasket Set for Toyota and Lexus

The Apex AMS8262 fuel injection plenum gasket set is made for upper plenum sealing on select Toyota and Lexus applications. It is a direct-fit sealing component for service work on the intake plenum area, helping restore a proper seal where the upper plenum meets the intake assembly.

• Fuel injection plenum gasket set for upper plenum service
• Fits select Toyota Camry, Avalon, Highlander, Sienna, and Solara applications
• Fits select Lexus ES300 and RX300 applications
• Upper position fitment only
• Part number: AMS8262

Fitment Details

• Fits 1992-2006 Toyota Camry, Upper, Plenum Gskt. Only
• Fits 1995-2004 Toyota Avalon, Upper, Plenum Gskt. Only
• Fits 1992-2003 Lexus ES300, Upper, Plenum gskt. only
• Fits 1999-2003 Lexus RX300, Upper, Plenum gskt. only
• Fits 2001-2003 Toyota Highlander, Upper, Plenum Gskt. Only
• Fits 1998-2003 Toyota Sienna, Upper, Plenum Gskt. Only
• Fits 1999-2003 Toyota Solara, Upper, Plenum Gskt. Only

Common Repair Uses

• Intake plenum vacuum leaks
• Rough idle caused by sealing loss at the upper plenum
• Air leakage around the intake manifold plenum interface
• Service replacement during intake system repair on Toyota Camry and Lexus ES300 models
• Upper plenum reseal on Avalon, Highlander, Sienna, or Solara applications

Installation Notes

Confirm the engine and upper-plenum configuration before installation. Clean the mating surfaces thoroughly and inspect the intake components for warpage, carbon buildup, or damage that could affect sealing. Verify the gasket orientation against the intake layout for the specific vehicle application.

Quality Assurance

Apex replacement sealing components are selected for service use on the listed Toyota and Lexus applications. Part number AMS8262 is cataloged for upper plenum gasket service on the vehicles shown above.