HomeEngine > Gaskets and Sealing SystemsApex AVS4099 Engine Valve Stem Oil Seal Set - Intake and Exhaust
Part #: AVS4099

Apex AVS4099 Engine Valve Stem Oil Seal Set - Intake and Exhaust

Intake and Exhaust
⚙️ 22 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Jaguar and Lincoln, LS, S-Type, and X-Type
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Reliable Engine Valve Stem Oil Seal Set for Jaguar and Lincoln

The Apex AVS4099 engine valve stem oil seal set is designed to provide effective sealing for Jaguar and Lincoln vehicles, including the LS, S-Type, and X-Type models. This set helps maintain proper engine performance by preventing oil leaks around the valve stems.

  • Compatible with Jaguar LS, S-Type, and X-Type models
  • Engine valve stem oil seal set designed for precise fitment
  • Durable construction to withstand engine operating conditions
  • Part number AVS4099 ensures correct replacement part

Product Details and Compatibility

The Apex AVS4099 valve stem oil seal set is engineered to meet the specifications required for Jaguar and Lincoln engines, specifically for the LS, S-Type, and X-Type models. These seals are critical components that prevent oil from leaking into the combustion chamber, which can cause engine performance issues and increased emissions. The set is manufactured to provide a tight seal around the valve stems, ensuring optimal engine operation and longevity.

Common Applications and Problem Solving

  • Prevents oil leaks around valve stems in Jaguar LS, S-Type, and X-Type engines
  • Reduces blue smoke emissions caused by oil burning
  • Helps maintain proper oil pressure and engine cleanliness
  • Addresses valve stem wear and oil seal degradation
  • Supports engine performance by maintaining effective sealing

Installation Notes and Tips

When installing the Apex AVS4099 valve stem oil seal set, ensure the engine is cool and clean the valve stem area thoroughly before installation. Use appropriate tools to avoid damaging the seals during placement. It is recommended to inspect valve stems and guides for wear and replace if necessary to ensure a proper seal. Follow vehicle-specific service manual instructions for torque specifications and installation procedures.

Quality Assurance and Warranty

Apex manufactures the AVS4099 valve stem oil seal set to meet industry standards for durability and performance. While specific warranty details are not provided, Apex products typically undergo quality control processes to ensure reliability in Jaguar and Lincoln engine applications. Using the correct part number AVS4099 helps guarantee compatibility and function.

This part fits 22 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2008JaguarS-Type3.0LV6Intake and Exhaust
2008JaguarX-Type3.0LV6Intake and Exhaust
2007JaguarS-Type3.0LV6Intake and Exhaust
2007JaguarX-Type3.0LV6Intake and Exhaust
2006JaguarS-Type3.0LV6Intake and Exhaust
2006JaguarX-Type3.0LV6Intake and Exhaust
2005JaguarS-Type3.0LV6Intake and Exhaust
2005JaguarX-Type2.5LV6Intake and Exhaust
2005LincolnLS3.0LV6Intake and Exhaust
2004JaguarS-Type3.0LV6Intake and Exhaust
2004JaguarX-Type2.5LV6Intake and Exhaust
2004LincolnLS3.0LV6Intake and Exhaust
2003JaguarS-Type3.0LV6Intake and Exhaust
2003JaguarX-Type2.5LV6Intake and Exhaust
2003LincolnLS3.0LV6Intake and Exhaust
2002JaguarS-Type3.0LV6Intake and Exhaust
2002JaguarX-Type2.5LV6Intake and Exhaust
2002LincolnLS3.0LV6Intake and Exhaust
2001JaguarS-Type3.0LV6Intake and Exhaust
2001LincolnLS3.0LV6Intake and Exhaust
2000JaguarS-Type3.0LV6Intake and Exhaust
2000LincolnLS3.0LV6Intake and Exhaust

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.