Timing Belt – Fits Yamaha F300/F350 V8 Outboards (Replaces 6AW-W4624-00-00, 6AW-46241-00-00) family-yamaha-3sf Brand Part Number Johnson/Evinrude 438555

Brand Part Number Johnson/Evinrude 438555 / 0438555 Johnson/Evinrude 433386 / 0433386 Sierra 18-7353 Mallory 9-35353 RedLine RL7353 EMP 1399-07353

when properly installed

Water contamination in the gear oil (milky or grey appearance) or visible gear oil weeping around the drain/vent screws are the primary indicators

2L 4-Stroke Various 41802 Mercury MerCruiser 496 MAG (Base & H

Compatible with Mercury 135 HP through 400 HP outboard engines

Timing Belt – Fits Yamaha F300/F350 V8 Outboards (Replaces 6AW-W4624-00-00, 6AW-46241-00-00) family-yamaha-3sf Brand Part Number Johnson/Evinrude 438555Timing Belt Fits Yamaha F300 F350 V8 Outboards This aftermarket timing belt is engineered to meet or exceed OEM specifications for Yamaha 4 Stroke outboards, including the F300 4. 2L V6 and F350 5. 3L V8 models from 2006 to the present. It ensures precise engine timing for reliable performance and longevity. This component is a direct replacement for Yamaha part numbers 6AW W4624 00 00 and 6AW 46241 00 00, as well as Sierra part number 18 15139.