826423 Hose | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta hose from the Cooling System group, weighing 0.308 kg and listed for 55 applications across AQ, BB, DP, SP and MS units. Hose 834906 covers the same five lists on 60 applications at 0.397 kg, so the two are near neighbours in this group and should be ordered by part number.

🚤 Compatibility

• Engine Family: AQ, BB, DP, SP, MS

Full model list at the end of this description.

⚙️ Key Features

• 0.308 kg
• 55 applications across AQ, BB, DP, SP and MS units
• Paired in this group with hose 834906 at 0.397 kg
• Cooling System group

🔌 Function

Carries coolant or raw water between two connections while absorbing movement between them.

⚠️ Common Signs of Failure

• Weeping or dripping at a clamped end
• Cover cracked, crazed or chafed
• Hose soft and collapsing under suction, or hard and brittle
• Ends ballooned where the clips have bitten in
• Coolant loss with the level dropping slowly

🛠️ Service Notes

• Hose 3886730 is within 3 grams of this one at 0.311 kg but carries no published fitment, so weight will not separate the two
• Renew the clips with the hose and re-check them after the first run up to temperature
• Check the routing for chafe points, as a hose that has rubbed once will rub again

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta 740B, 500A, 501A, 501B, 570A, 572A, 430A, 430B, 431A, 431B, 432A, 434A, 570, 500B, 571A, 430
• Volvo Penta DP-C, DP-C1, DP-D, DP-D1, DP-A, DP-A2
• Volvo Penta AQ271A, AQ271C, AQ271B, AQ271D
• Volvo Penta BB225A, BB225AV, BB225B, BB225C
• Volvo Penta AQ225D, AQ225E, AQ225F
• Volvo Penta BB260AV, BB260B, BB260C
• Volvo Penta SP-C, SP-A2, SP-C1
• Volvo Penta AQ200D, AQ200F
• Volvo Penta AQ231A, AQ231B
• Volvo Penta AQ260A, AQ260B
• Volvo Penta AQ311A, AQ311B
• Volvo Penta AQ175A
• Volvo Penta AQ205A
• Volvo Penta AQ211A
• Volvo Penta AQ255B
• Volvo Penta AQ290A
• Volvo Penta BB231A
• Volvo Penta BB261A
• Volvo Penta MS4B