852839 Aftermarket Volvo Penta Trim Motor Hose | Sawley's Select Marine Parts

🔧 Product Description

Aftermarket Volvo Penta Pump-to-Transom Power-Trim Hose - Part Number: 852839

Replacement high-pressure hydraulic hose connecting the remote power-trim pump/motor assembly to the transom-side hydraulic connection on compatible Volvo Penta Aquamatic installations.

⚙️ Key Features

• Flexible marine hydraulic hose with crimped end fittings

• Connects the trim pump circuit to the transom manifold/connection

• Designed for the pressure and fluid used by the applicable Volvo Penta trim system

• Direct replacement for hose 852839 where the original routing and fittings match

• Renew whenever the hose covering, crimps or fittings show deterioration

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 852839 → Original Volvo Penta hydraulic-hose reference

• No intermediate Volvo Penta supersession is published for the confirmed application

OEM / Related Numbers:

• 852839

• 0852839

• REC852839

Aftermarket / Verified Equivalents:

• Recmar: REC852839

• Poseidon Marine: replacement hose for 852839

🚤 Compatibility

Commonly used on:

• Volvo Penta remote-pump Aquamatic power-trim systems

Typically suits:

• Engine / drive models:

• AQ290, 290A and 290DP

• SP-A, SP-A1 and SP-A2

• DP-A, DP-A1 and DP-A2

• Related early DP/SP transom assemblies whose diagram specifies 852839

• HP Range: Drive application; not engine-horsepower specific

• Engine / Drive Type: High-pressure trim-pump hydraulic hose

• Year Range: Approximately mid-1980s-1990s

• Serial / Identification Range: Confirm hose length, fitting thread, bend orientation and pump/transom routing against the installed trim system.

🔌 Function

Carries pressurised hydraulic fluid between the electric trim pump and transom hydraulic circuit so the drive can be raised, lowered and held at the selected angle.

Common signs of failure or replacement requirement:

• Visible fluid seepage at a crimp or fitting

• Cracked, swollen or abraded hose covering

• Slow trim movement caused by fluid loss or air entry

• Drive drifts down as system pressure escapes

• Hose rupture or spray under trim-pump pressure

📦 Condition

• Brand-new aftermarket replacement part

• Supplied as a new replacement component

• Supplied in suitable retail or equivalent packaging