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3852742 18 2781 9 72801 Lower Exhaust Hose Bellow For OMC Cobra And Volvo Penta
$61.59
Sale price
$61.59
Regular price
Available to Order
This Lower Exhaust Hose Bellow is a replacement exhaust component compatible with OMC Cobra and Volvo Penta stern drives and matches OEM Part# 3852742, 18-2781, 9-72801.
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I needed a forklift part and wasn’t sure which one fit. They asked for the model and serial number, got back to me quickly, and made sure I ordered the right one. Really helpful.
Randy W. — Verified customer
Product Overview
This lower exhaust hose bellow is a critical part of the marine exhaust system, connecting the exhaust manifold to the outdrive. It prevents water intrusion and ensures proper exhaust flow for OMC Cobra and Volvo Penta engines. Designed for direct replacement, this bellow is essential for boat maintenance and repair.
Key Features & Performance
- Marine-grade rubber construction resists saltwater and corrosion
- OEM-specified fitment ensures a reliable seal
- Durable design withstands high exhaust temperatures
- Includes matching part numbers: 3852742, 18-2781, 9-72801
- Easy installation with standard marine tools
Fitment & Compatibility
- OMC Cobra stern drives (various models and years)
- Volvo Penta SX, DP, and equivalent stern drive units
Common Uses
- Replacement for worn or damaged exhaust bellows on marine engines
- Routine maintenance of OMC Cobra and Volvo Penta outdrives
- Exhaust system repair after bellows failure
Technical Specifications
- Part Number(s): 3852742, 18-2781, 9-72801
- Material: Marine-grade rubber
- Application: Lower exhaust hose bellow for stern drives
Frequently Asked Questions
Q: Is this bellow compatible with both gasoline and diesel engines? A: Yes, it is suitable for both gasoline and diesel OMC Cobra and Volvo Penta marine engines.
Q: How can I confirm this part fits my specific drive? A: Compare your existing part number to 3852742, 18-2781, or 9-72801 ��� if it matches, the bellow will fit.
Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.