Trim Ram Cylinder Hose for Volvo Penta SX – Replaces OEM 3857523
Trim Ram Cylinder Hose for Volvo Penta SX – Replaces OEM 3857523 is backordered and will ship as soon as it is back in stock.
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Trim Ram Cylinder Hose for Volvo Penta SX – Replaces OEM 3857523
Trim Ram Cylinder Hose for Volvo Penta SX – Replaces OEM 3857523 is backordered and will ship as soon as it is back in stock.
Product Details
This Trim Ram Cylinder Hose is a replacement hydraulic hose for Volvo Penta SX stern drives. It is intended to restore the hydraulic connection used by the trim and tilt system when the original hose is leaking, damaged, or otherwise requires replacement.
This hose replaces Volvo Penta OEM part number 3857523. Compare the original hose, fittings, and routing before ordering to confirm that the configuration matches your drive.
- Designed for Volvo Penta SX stern drives.
- Replacement hose for the trim and tilt hydraulic system.
- Use the original hose and drive configuration to verify fitment before installation.
Part Number Reference
The following manufacturer reference identifies the application for this replacement hose.
| Brand | OEM Part Number |
|---|---|
| Volvo Penta | 3857523 |
Engine & Model Compatibility
This hose is listed for Volvo Penta SX stern drives. Exact hose routing and connection orientation may vary by drive configuration, so verify the original part and connection layout before purchase.
| Brand | Drive Model | OEM Part No. | Fitment Notes |
|---|---|---|---|
| Volvo Penta | SX | 3857523 | Trim and tilt hydraulic hose; compare the original hose and connections before ordering. |
Technical Specs
- Product Type
- Trim ram cylinder hose
- Application
- Volvo Penta SX stern drive
- System
- Trim and tilt hydraulic system
- OEM Reference
- Volvo Penta 3857523
- Configuration
- Confirm hose routing, fitting style, and connection orientation against the original part before installation.
What’s in the Box
- 1 x Trim ram cylinder hose
Installation Notes
- Turn the engine off and place the drive in a secure, supported position.
- Relieve hydraulic system pressure according to the manufacturer's service procedure.
- Place absorbent material below the hose connections to collect any hydraulic fluid.
- Clean the area around the fittings before disconnecting the original hose.
- Use an appropriate line wrench to remove the original hose without damaging the fittings.
- Compare the replacement hose with the original part, including length, fittings, and routing.
- Install the replacement hose by hand-threading the fittings first to prevent cross-threading.
- Tighten the connections to the manufacturer's specified torque. Do not overtighten.
- Restore the hydraulic fluid level using the fluid specified for your Volvo Penta system.
- Cycle the trim system according to the service procedure and inspect every connection for leaks.
Troubleshooting & FAQ
How do I confirm that this is the correct hose?
This hose is listed for Volvo Penta SX stern drives and replaces OEM part number 3857523. Compare the original hose, fitting arrangement, length, and routing before ordering.
What are the signs that a trim hydraulic hose needs replacement?
Common signs include visible hydraulic fluid leakage, a slow or unresponsive trim system, difficulty holding drive position, or damage such as cracking, abrasion, or swelling on the hose.
Can I replace only the failed hose?
Yes, an individual failed hose can be replaced when the remaining hoses and fittings are in good condition. Inspect the surrounding hoses and connections while carrying out the repair.
What hydraulic fluid should I use?
Use the hydraulic fluid specified in the service documentation for your Volvo Penta trim and tilt system. Do not mix fluids unless the manufacturer confirms compatibility.
What tools are needed for installation?
An appropriate line wrench is recommended for removing and installing hydraulic hose fittings. Follow the service documentation for torque, bleeding, and fluid-level procedures.
Safety & Important Info
- Verify the Volvo Penta SX application and compare the original hose before ordering.
- Do not operate the trim system if hydraulic fluid is leaking or the drive is not securely supported.
- Follow the manufacturer's service procedure for pressure relief, fluid handling, bleeding, and leak inspection.
- Professional installation is recommended if you are not familiar with marine hydraulic systems.
About Sea Sierra
- Marine-Focused Parts — We supply replacement components for recreational marine systems.
- Application-Conscious Listings — Product information is organized around the documented part reference and fitment.
- Support for Part Verification — Compare the original component and connection configuration before installation.
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