Product DetailsSierra 18-1074 exhaust bellows.
- Mallory 9-72711
- OMC 3850426, 767724
- Volvo Penta 3850426
Sierra provides premium-quality aftermarket replacements for over 6,000 marine parts, tools, and components. Sierra products are engineered to meet or exceed OEM standards, and stand up in harsh marine environments. Every new Sierra part comes with a limited lifetime warranty that covers the useful life of the product against any defects in workmanship and materials.