Clevite TW-721S Engine Crankshaft Thrust Washer Set

The Clevite TW-721S is a precision-engineered crankshaft thrust washer set designed to control axial crankshaft movement and maintain proper engine clearances. These thrust washers are critical components that prevent crankshaft end play and ensure smooth engine operation under high loads.

Construction and Materials:

• Tri-metal construction featuring copper, lead, and tin bonded to a rigid steel backing
• Steel back provides structural strength and heat dissipation
• Bearing surface engineered for superior wear resistance and load capacity
• Precision ground to exact tolerances for proper crankshaft positioning

Key Features:

• OE-quality replacement thrust washer set
• Reduces friction between crankshaft and engine block
• Maintains critical engine clearances during operation
• Designed for reliable performance in demanding conditions
• Manufactured to meet or exceed original equipment specifications

Clevite engine bearings and thrust washers are trusted by professional engine builders and mechanics for their consistent quality and durability. This thrust washer set provides the precise fit and long-lasting performance required for proper engine rebuild and maintenance procedures.