OEM Volvo Penta Hydraulic Power Steering Ram Actuator 21910902 SX DPS Sterndrive
Genuine OEM Volvo Penta hydraulic power steering ram / actuator assembly, Part Number 21910902, removed from a freshwater boat.
This complete used take-off assembly includes the hydraulic steering cylinder, steering ram, hydraulic hose, hydraulic manifold, mounting bracket, pivot yoke, fittings, and associated components exactly as pictured.
The actuator body features the original VOLVO PENTA casting, making this a good OEM replacement for a damaged, worn, or leaking steering actuator on a compatible Volvo Penta sterndrive system.
Highlights
- Genuine OEM Volvo Penta
- Part Number: 21910902
- Freshwater Take-Off
- Hydraulic Power Steering Actuator
- Steering Ram / Cylinder Assembly
- Hydraulic Manifold & Fittings
- Hydraulic Hose Included
- Mounting Bracket Included
- Pivot Yoke / Steering Linkage Included
- Original Volvo Penta Casting
- Dual Chrome Steering Rods
- Complete Assembly as Pictured
Condition
Good overall used OEM condition with normal cosmetic wear consistent with age and previous freshwater marine use.
The chrome steering rods appear clean and straight overall, while the actuator body, mounting bracket, fittings, and other components show normal scratches, scuffs, staining, and surface wear.
The mounting points, pivot yoke, and hydraulic ports appear intact as pictured.
This assembly has not been independently pressure- or function-tested. Seals, fittings, and other serviceable components should be inspected before installation.
Sold exactly as pictured.
Specifications
Manufacturer: Volvo Penta
Part Number: 21910902
Part Type: Hydraulic Power Steering Ram / Actuator
System: Hydraulic Sterndrive Steering
Hydraulic Hose: Included
Mounting Bracket / Pivot Yoke: Included
Condition: Used / Freshwater Take-Off
Compatibility
Designed for compatible Volvo Penta sterndrive steering systems. Applications may vary between SX, DPS, and related Volvo Penta sterndrive configurations.
Buyer should verify Part Number 21910902, mounting configuration, hydraulic fittings, hose connections, steering linkage, dimensions, and sterndrive model before purchasing.
Dealer Sale – Sunset Marine TX LLC
SKU: 10697

















