Description
Volvo Penta #21591372 DPS-A / DPS-B Upper 21/24 | 2.14 Ratio Sterndrive Engines
This remanufactured Volvo Penta DPS-A / DPS-B upper gearcase #21591372 is engineered for high-performance dual-prop sterndrive engines. Precision-rebuilt in the USA by our certified marine technicians, this unit undergoes a rigorous inspection and assembly process using genuine Volvo OEM parts. By choosing a US Boatworks remanufactured unit, you receive factory-level reliability and durability at a fraction of the cost of buying new.
Don’t risk your season with inferior “aftermarket” builds or risk buying from other rebuilders. Restore your boat’s performance with a professional-grade DPA-A/DPS-B upper unit 21/24 today and get back on the water with confidence.
Fits
- System: Volvo Penta DPS-A & DPS-B Uppers
- Sterndrive Models: Dual Prop DPS-A / B
- Gear Ratios: 2.14
- Tooth Count: 21/24
- OEM Part Number: 21591372
- This gearcase is compatible with Volvo Penta DPS-A and DPS-B engine configurations and shown in Volvo-Penta diagrams and schematics.
✅ Features & Benefits
- Fits Volvo Penta DPS-A & DPS-B Sterndrive Upper Gearcase
- For Dual-prop sterndrive systems
- Gear Ratios Available: 2.14
- OEM Part #: 21591372
- 21/24 count
- Rebuilt in the USA by certified marine mechanics
- Constructed with genuine OEM Volvo-Penta Boat Parts
- 1-Year Limited Warranty
- Save up to $300 with our core refund program
Pricing
Total Price: $3,495
Less $300 Refundable Core Deposit
👉 Final Price: $3,195
Product Finish
- Ships in gray primer finish
- For custom matching, your order includes factory spray paint to finish if desired
Core Deposit Information
- Recycle & Save: Help us keep marine parts out of landfills. Return your old core to receive your Core Deposit refund based on its condition.
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
US Boatworks: Quality Remanufacturing for over 40 years
🛥️ Please have your Engine Serial # ready when you contact us if possible. 🛥️





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