Description
Volvo SX-A Lower Unit – OEM #3842602 | 1.43 Ratio | 19/26 Splines | New OEM Volvo-Penta Gearcase
Fits: Volvo Penta SX-A Outdrives
Ratio: 1.43
Splines: 19/26
OEM #: 3842602
Condition: Brand New, Genuine OEM Part
This Volvo SX-A lower unit is a genuine OEM replacement gearcase made by Volvo Penta, engineered for top performance in marine propulsion. Designed specifically for SX-A outdrive systems with a 1.43 gear ratio and 19/26 spline configuration, this lower unit ensures optimal fit and compatibility.
Perfect for boaters seeking OEM integrity—not aftermarket substitutions—this Volvo SX-A outdrive lower unit provides outstanding reliability and long-term durability. Whether you’re restoring performance, upgrading worn components, or consulting a Volvo SX-A lower unit parts diagram, this is the factory-quality replacement you need.
Units typically ship in about 10 days, but rush delivery is available—just give us a call.
Perfect Fitment:
- View our parts finder to find Volvo-Penta parts to verify this is a match or contact us using the buttons at the bottom of the page.
- You can also use our parts finder to find other Volvo-Penta Boat Parts.
- Take the guess work out of ordering online. Get the right lower unit for your outboard when you call us today.
Features & Benefits:
- Fits: Volvo SX-A Outdrives
- Gear Ratio: 1.43
- Splines: 19/26
- OEM Part #: 3842602
- 100% Factory Original Volvo Penta OEM Part
- Brand New, not aftermarket
- Comes with a 1-Year Warranty
- Ships in approximately 10 days (Rush shipping available)
- Compatible with official Volvo Penta SX-A parts diagrams
- Designed for SX-A sterndrive systems – single propeller, high-performance marine drives
Pricing:
Total Price: $6,495
Less $300 Core Rebate
Final Price: $6,195
Core Reabte Information:
- Return your old core, get up to $300 back
- Rebate amount will vary based on the condition of your core
- ♻️ Recycle your core- keep boat parts out of the landfill
Useful Resources:
- 🔍 How to find your Boat Engine serial number?
- Still deciding? Watch our YouTube video How to avoid common lower unit replacement mistakes
- To help extend the life of your gearcase, check out our Boat Maintenance Checklist
🛥️ Please have your Engine Serial # ready when you contact us if possible. 🛥️
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