OE Aftermarket 900 174 058 40 Turbocharger Oil Line O-Ring Seal

The OE Aftermarket 900 174 058 40 is a precision-engineered O-ring seal designed for turbocharger oil line applications. This critical sealing component prevents oil leaks between the turbocharger support bracket and the lower oil line, ensuring proper turbocharger lubrication and system integrity.

Key Features:

• OEM-standard design for reliable performance and proper fit
• Constructed from premium-grade materials that withstand extreme temperatures and pressures
• Prevents oil leaks within the turbocharger oiling system
• Direct replacement for original equipment component
• Dimensions: 25mm inner diameter, 32.4mm outer diameter

This O-ring serves as an essential maintenance component for turbocharged engines. Common signs that replacement may be needed include visible oil leaks around the turbocharger area, decreased engine performance, or increased oil consumption. Two seals are typically required per vehicle installation.