856505 Hose | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta hose from the Steering group, for an engine with drive unit and without power steering, weighing 0.499 kg and listed for 26 applications across the BB, DP, SP, MS and SHIELD groups. It consolidates two earlier numbers, 856269 and 856306. The without-power-steering condition is the ordering detail - a power-assisted installation takes something else.

🚤 Compatibility

• Engine Family: BB, DP, SP, MS, S

Full model list at the end of this description.

⚙️ Key Features

• For engine with drive unit, without power steering
• 0.499 kg
• 26 applications across BB, DP, SP, MS and SHIELD
• Consolidates 856269 and 856306

🔌 Function

Carries fluid between two points in the steering circuit while absorbing the movement between them.

⚠️ Common Signs of Failure

• Steering going heavy, spongy or slow to respond
• Fluid weeping at an end fitting or through the hose wall
• Fluid level dropping with no obvious pool
• Hose swelling or ballooning under load
• Outer cover crazed, chafed or cut back to the reinforcement

🛠️ Service Notes

• Steering is a safety system - bleed the circuit fully and check the helm through lock to lock before the boat is used
• Renew the sealing washers at the unions and clip the hose clear of anything it can chafe on
• Confirm the installation genuinely has no power steering before ordering

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 856505 → Supersedes 856269

OEM / Related Numbers

• 856306 earlier number superseded by this part
• 856269 earlier number superseded by this part

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta 740B, 501B, 570A, 572A, 740A, 430A, 430B, 431A, 431B, 432A, 434A, 570, 500B, 430
• Volvo Penta DP-C, DP-C1, DP-D, DP-D1, DP-A, DP-A2
• Volvo Penta SP-C, SP-A2, SP-C1
• Volvo Penta BB740A
• Volvo Penta MS4B
• Volvo Penta Shield for 740A