---
product_id: 199700611
title: "CMReplace Volvo Penta Transom Seal Kit fits SX Drives 18-2772-1 3853807 3841481 3850426"
brand: "cm"
price: "$401010"
currency: COP
in_stock: true
reviews_count: 9
url: https://www.desertcart.co/products/199700611-cmreplace-volvo-penta-transom-seal-kit-fits-sx-drives-18
store_origin: CO
region: Colombia
---

# U joint bellow fit Complete sealing kit Gimball bearing replacement CMReplace Volvo Penta Transom Seal Kit fits SX Drives 18-2772-1 3853807 3841481 3850426

**Brand:** cm
**Price:** $401010
**Availability:** ✅ In Stock

## Summary

> 🚤 Dive into Reliability with Every Seal!

## Quick Answers

- **What is this?** CMReplace Volvo Penta Transom Seal Kit fits SX Drives 18-2772-1 3853807 3841481 3850426 by cm
- **How much does it cost?** $401010 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/199700611-cmreplace-volvo-penta-transom-seal-kit-fits-sx-drives-18)

## Best For

- cm enthusiasts

## Why This Product

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

## Key Features

- • **💧 Leak Prevention:** Designed to provide a watertight seal, protecting your drive from water damage.
- • **🛠️ Quality Assurance:** Engineered to meet or exceed OEM specifications for reliable performance.
- • **🔄 Seamless Compatibility:** Perfectly fits Volvo Penta SX stern drives, ensuring a hassle-free installation.
- • **⚙️ Versatile Replacement:** Compatible with multiple part numbers, making it a versatile choice for your marine needs.
- • **🔩 Comprehensive Replacement:** Includes all essential components: gimball bearing, U joint bellow, sealing kit, and exhaust bellow.

## Overview

The CM Replace Volvo Penta Transom Seal Kit is a comprehensive replacement solution for SX drives, including essential components like the gimball bearing and U joint bellow. Designed for seamless compatibility and engineered to meet OEM standards, this kit ensures a watertight seal, protecting your marine investment from water damage.

## Description

CMReplace Volvo Penta Transom Seal Kit fits SX Drives 18-2772-1 3853807 3841481 3850426

## Features

- Transom seal kit replacement for Sierra 18-2772-1 Valvo SX
- INCLUDES: Gimball bearing replaces 3853807, U joint bellow replaces 3841481, Sealing kit replaces 3852560, Exhaust bellow replaces 3850426.
- FITS: For Valvo Penta SX stern drives.
- Replacement for Mallory 9-72931, replacement for Sierra 18-2772, 18-2786
- Replacement for part number 3853807 3841481 3850426

## Images

![CMReplace Volvo Penta Transom Seal Kit fits SX Drives 18-2772-1 3853807 3841481 3850426 - Image 1](https://m.media-amazon.com/images/I/61nYSF8XTFL.jpg)
![CMReplace Volvo Penta Transom Seal Kit fits SX Drives 18-2772-1 3853807 3841481 3850426 - Image 2](https://m.media-amazon.com/images/I/61KwAAlAtnL.jpg)
![CMReplace Volvo Penta Transom Seal Kit fits SX Drives 18-2772-1 3853807 3841481 3850426 - Image 3](https://m.media-amazon.com/images/I/61xDQd1irbL.jpg)
![CMReplace Volvo Penta Transom Seal Kit fits SX Drives 18-2772-1 3853807 3841481 3850426 - Image 4](https://m.media-amazon.com/images/I/61VSzJg+v1L.jpg)
![CMReplace Volvo Penta Transom Seal Kit fits SX Drives 18-2772-1 3853807 3841481 3850426 - Image 5](https://m.media-amazon.com/images/I/61qmdEiY-zL.jpg)

## Customer Reviews

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    Correct items for the job, old style bellows.
  

*by J***K on Reviewed in the United States on July 21, 2022*

Works well, but they are not the same as the revised Volvo u-joint bellows.  Worth the money and arrived on time.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Good kit
  

*by A***N on Reviewed in the United States on September 13, 2020*

Started research for cracked bellow and decided to buy this kit.  Very glad that I did because I didn’t think about the leaking bellow allows water to seep into the gimbal bearing and it was no longer good.  This kit has all the pieces necessary for the repair.  Installed nicely and working!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great quality
  

*by B***B on Reviewed in the United States on September 9, 2020*

Very satisfied with the quality of this product. It appears to be well made & of oem quality. These are preventive maintenance parts that should be replaced regularly. These appear to be able to last well past the maintenance schedule

---

## 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.co/products/199700611-cmreplace-volvo-penta-transom-seal-kit-fits-sx-drives-18](https://www.desertcart.co/products/199700611-cmreplace-volvo-penta-transom-seal-kit-fits-sx-drives-18)

---

*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-02-22*