Description
New OEM Volvo Penta DPS-D Upper Gearcase – 1.78 & 1.95 Ratios | OEM #23290086 | Fits 22/23 DPS-D Outdrives
This New OEM Volvo Penta DPS-D Upper Gearcase (OEM #23290086) is built for 22/23 series DPS-D dual prop outdrives and supports gear ratios of 1.78 and 1.95—making it an ideal match for high-torque marine propulsion systems, including modern vessels equipped with features like the Volvo Penta Assisted Docking System.
Whether you’re replacing a damaged upper unit or maintaining your vessel’s factory performance, this gearcase offers precision, durability, and a 100% OEM build, backed by Volvo Penta’s 1-Year Warranty.
As with all genuine Volvo Penta parts, this unit delivers compatibility with next-gen systems and is often part of service packages for boats with Volvo’s Assisted Docking—a premium feature whose overall cost can be minimized through reliable OEM parts like this one.
🔧 Ships in ~10 business days. Need it faster? Rush shipping available—just give us a call.
Fits
- Drive Type: Volvo Penta DPS-D
- Series: 22/23 Sterndrive Applications
- Gear Ratios: 1.78 & 1.95
- OEM Part #: 23290086
- Compatible with marine systems featuring Volvo’s Assisted Docking Technology
✅ Features & Benefits
- Brand-New OEM Gearcase by Volvo Penta
- Fits DPS-D Dual Prop Outdrives – 22/23 Series
- Gear Ratios Supported: 1.78 & 1.95
- OEM Part Number: 23290086
- Ideal for vessels with Volvo Penta’s Assisted Docking System
- 100% Genuine Volvo Parts – No aftermarket substitutes
- Factory-assembled for exact fit and high durability
- 1-Year Manufacturer Warranty
- Ships in 10 business days – Rush shipping available
- Backed by US Boatworks – over 40 years of marine remanufacturing expertise
Need Help?
- How to find your Boat Engine serial number
- Still deciding? Watch our YouTube video on “How to avoid common lower unit replacement mistakes“
- To help extend the life of your gearcase, check out our Boat Maintenance Checklist
- Our hassle-free Return Policy
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