Subaru OEM Oil Filler Tube O-Ring Subaru WRX 02-14 / STI 04-21 | 806922120

Product Fitment:

2002-2014 Subaru WRX

2004-2021 Subaru STI

Keep your engine oil system sealed and leak-free with this genuine Subaru Oil Filler Tube O-Ring. This small but essential sealing component sits between the oil filler tube and the engine, preventing oil seepage and contamination while maintaining proper crankcase pressure.

Manufactured to Subaru’s original specifications, this OEM O-ring provides the exact dimensions and material quality needed for a secure, long-lasting seal. It’s an ideal replacement part whenever the oil filler tube is serviced or removed during maintenance.

🔧 Key Features

• Genuine Subaru OEM Part - Designed and engineered to factory standards

• Exact Fitment - Precision-matched to Subaru oil filler tube applications

• Ensures Proper Seal - Prevents oil leaks and contamination at the filler hose connection

• Durable Material - Withstands engine heat and oil exposure

• Reliable Performance - Maintains crankcase integrity and pressure

🚗 Why Replace It?

Over time, O-rings can harden, shrink, or crack due to heat and long-term exposure to oil. Replacing the oil filler tube O-ring during routinge maintenance or when servicing the oil fill assembly helps:

• Prevent oil leaks around the filler tube

• Maintain proper oil system seal and crankcase pressure

• Avoid messy oil spills during fill-ups

• Support overall engine reliability

This OEM O-ring is a simple, cost-effective part that enhances sealing performance and keeps your Subaru’s engine oil system functioning as designed.