Enginetech TW204STD Standard Crankshaft Thrust Washer Set GM Chevy 6.6L Duramax Diesel

The Enginetech TW204STD is a standard-size crankshaft thrust washer set engineered for GM and Chevrolet 6.6L Duramax diesel engines. Thrust washers are a critical engine component that control crankshaft end play (axial movement), preventing excessive fore-and-aft movement of the crankshaft within the engine block and protecting main bearing surfaces from premature wear.

Key Features:

• Standard (STD) size — direct replacement for engines with factory-specification crankshaft journals
• Manufactured to OEM tolerances for precise fit and correct crankshaft end-play control
• Engineered for the GM 6.6L Duramax diesel platform used in Chevrolet and GMC heavy-duty trucks
• High-quality bearing material construction for durability under the high thrust loads typical of diesel applications
• Sold as a set to allow complete replacement of all thrust washer positions

Enginetech is a well-established manufacturer of engine rebuilding components, supplying professional engine builders and machine shops with precision parts. The TW204STD is an ideal choice during engine rebuild or overhaul when crankshaft end play is found to be within standard specification limits.