GEAR - CRANKSHAFT TIMING (Doosan DWTY13521-7600371)

A worn crankshaft timing gear can cause valve timing errors, leading to poor combustion or mechanical interference. This aftermarket replacement part references Doosan as the OE maker and carries the cross-reference number DWTY13521-7600371. The gear transmits rotational motion from the crankshaft to the camshaft, synchronizing valve events with piston movement. A common failure consequence is a skipped tooth, which may result in a no-start condition or rough operation. During a timing cover inspection, a gear with chipped teeth or excessive wear should be replaced immediately. Verify the serial number or application, then call (562) 693-7748. This part is a shaft category component and does not include any additional hardware.

Part number variants: DWTY13521-7600371, dwty13521-7600371, DWTY135217600371, dwty135217600371