21590087 Pressure Hose | Genuine Volvo Penta Part

🔧 Product Description

Factory pressure hose for the Volvo Penta D13B-F MG (FE) installation. The hose uses the specified pressure rating, fittings, length and routing needed to connect the associated engine fluid circuit without contacting hot or moving components.

🚤 Compatibility

Typically suits:

• Volvo Penta D13B-E MG
• Volvo Penta D13B-E MG (FE)
• Volvo Penta D13B-F MG
• Volvo Penta D13B-F MG (FE)
• Volvo Penta D13C2-A MH
• Volvo Penta D13C1-B MG
• Volvo Penta D13C3-B MG
• Volvo Penta D13C2-A MG
• Volvo Penta D13C1-A MG
• Volvo Penta D13B-N MH
• Volvo Penta D13C3-B MH
• Volvo Penta D13C1-B MH

• Engine Family: D

⚙️ Key Features

• Genuine Volvo Penta pressure-rated hose
• OEM end fittings and installed length
• Specific to the D13B-F MG (FE) arrangement
• Resists operating pressure, vibration and engine-compartment temperature
• Direct replacement when confirmed by engine product and serial number
• Engine type: 13-litre inline six-cylinder diesel marine generator set

🔌 Function

Carries the designated pressurised engine fluid between connected components while absorbing engine movement and vibration.

⚠️ Common Signs of Failure

• Fluid seepage at crimped ends or fittings
• Blistering, cracking or abrasion of the hose cover
• Pressure loss or related system alarm
• Hose swelling or softening
• Contact damage from incorrect routing or failed supports

🛠️ Service Notes

• Depressurise and drain the circuit before disconnecting, and cap or plug the open ends immediately; a pressure circuit is unforgiving about dirt getting in
• Renew the sealing washers or O-rings at the unions rather than reusing them, and keep the sealing faces spotless
• Fit the hose without twist — let it take its natural curve, secure one end first and only then the other, and keep the bend radius generous
• Tighten unions to the figure in the workshop manual for your engine; overtightening distorts the seat and causes more leaks than undertightening
• Route clear of hot surfaces, sharp edges and moving parts, secure the hose on its clips, then refill, bleed and check every union with the system brought up to full working pressure

📦 Condition

• Genuine Volvo Penta part
• Brand new
• Supplied in original or equivalent packaging