---
product_id: 25778021
title: "Volvo Penta STERNDRIVE SX DP-S DP-SM OMC Cobra Exhaust Bellows KIT - Replaces 3850426"
brand: "aftermarket marine"
price: "AR$98159"
currency: ARS
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.ar/products/25778021-volvo-penta-sterndrive-sx-dp-s-dp-sm-omc-cobra
store_origin: AR
region: Argentina
---

# 2.5" small ID 7" length 3" large ID Volvo Penta STERNDRIVE SX DP-S DP-SM OMC Cobra Exhaust Bellows KIT - Replaces 3850426

**Brand:** aftermarket marine
**Price:** AR$98159
**Availability:** ✅ In Stock

## Summary

> 🚤 Upgrade Your Ride with Confidence!

## Quick Answers

- **What is this?** Volvo Penta STERNDRIVE SX DP-S DP-SM OMC Cobra Exhaust Bellows KIT - Replaces 3850426 by aftermarket marine
- **How much does it cost?** AR$98159 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/25778021-volvo-penta-sterndrive-sx-dp-s-dp-sm-omc-cobra)

## Best For

- aftermarket marine enthusiasts

## Why This Product

- Trusted aftermarket marine brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **💪 Durable Design:** Engineered for longevity, ensuring your marine adventures are uninterrupted.
- • **⚙️ Precision Fit:** Designed with exact measurements for optimal performance and reliability.
- • **🌊 Enhanced Performance:** Boosts exhaust efficiency, keeping your engine running smoothly.
- • **🛠️ Easy Installation:** User-friendly design allows for quick and hassle-free setup.
- • **🔄 Seamless Compatibility:** Perfectly replaces OMC Cobra and Volvo Penta models from 1994-1998.

## Overview

The Volvo Penta STERNDRIVE SX DP-S DP-SM OMC Cobra Exhaust Bellows Kit is a high-quality replacement part designed for OMC Cobra and Volvo Penta models from 1994 to 1998. With precise dimensions of 3" at the large end and 2.5" at the small end, this 7" long bellow ensures a perfect fit and optimal exhaust performance, making it an essential upgrade for any marine enthusiast.

## Description

Volvo Penta STERNDRIVE SX DP-S DP-SM OMC Cobra Exhaust Bellows KIT - Replaces 3850426

## Features

- New exhaust bellow for OMC Cobra, King Cobra and Volvo Pents SX
- Fits 1994-1998 Models of Volvo Penta- OMC
- ID at large end is approximately 3". ID at small end is approximately 2 1/2". Length is approximately 7" at rest
- Replaces 3850426

## Images

![Volvo Penta STERNDRIVE SX DP-S DP-SM OMC Cobra Exhaust Bellows KIT - Replaces 3850426 - Image 1](https://m.media-amazon.com/images/I/812paGFZp4L.jpg)

## Customer Reviews

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    No retaining clip, drain holes not straight
  

*by C***L on Reviewed in the United States 🇺🇸 on March 20, 2023*

Appears to be a quality product at a good price, but take note if you currently have the open-end style exhaust bellows, this bellows does not come with the large snap ring required to secure the aft end. Also, the line of drain holes is not straight, and the holes themselves are smaller than OEM. I will be drilling some additional holes.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Nice part
  

*by P***L on Reviewed in the United States 🇺🇸 on September 29, 2018*

Worked great for our 97 four winns horizon with a 4.3L with a cobra SX rear drive. Fit was exact. don't forget the sealing compound.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great
  

*by G***N on Reviewed in the United States 🇺🇸 on November 16, 2019*

Better than the one I took off

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.ar/products/25778021-volvo-penta-sterndrive-sx-dp-s-dp-sm-omc-cobra](https://www.desertcart.com.ar/products/25778021-volvo-penta-sterndrive-sx-dp-s-dp-sm-omc-cobra)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-05-21*