Crankshaft Thrust Washer Upper 11791-0M020 for Nissan Sunny B15 1998-2004 | LongTopAuto

This 100% Genuine New Crankshaft Thrust Washer Upper (11791-0M020) is engineered to maintain precise crankshaft end-play, ensuring optimal engine internal alignment and reducing friction. Designed as a direct replacement for Nissan QG-series engines, this component is critical for maintaining oil film integrity and preventing axial movement that can lead to premature engine wear or catastrophic failure. Manufactured to exact OEM tolerances for durability and system reliability.

Technical Specifications

• OE Number: 11791-0M020
• Interchange Numbers: 117910M020
• Material: High-strength bearing alloy
• Quality: 100% Genuine New

Detailed Fitment

• Model: Nissan Sunny | Years: 1998-2004 | Details: Chassis B15 [Engine QG15DE / QG16DE / QG18DE]
• Model: Nissan Bluebird Sylphy | Years: 2000-2005 | Details: Chassis G10 [Engine QG15DE / QG18DE]

Dynamic Category Benefits

• Category: Engine Internal Components

Highlights

• Maintains critical crankshaft end-play tolerances
• Reduces axial friction for smoother engine operation
• Engineered for high-load thermal stability
• Direct OEM fitment ensures seamless installation

Disclaimer

Notice: Fitment may vary. Please verify your VIN (Vehicle Identification Number) with us before purchasing to ensure 100% fitment.