23028545 Hydraulic Oil Cooler | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta hydraulic oil cooler from the Cooling System group, weighing 0.687 kg and listed for 24 V series applications. It controls hydraulic fluid temperature under continuous load. It supersedes part number 22834271.

🚤 Compatibility

• Engine Family: V
• HP Range: 380-430 HP

Full model list at the end of this description.

⚙️ Key Features

• Hydraulic oil cooler from the Cooling System group
• Controls hydraulic fluid temperature under continuous load
• 0.687 kg
• Listed for 24 V series applications
• Supersedes 22834271
• Also supersedes Volvo part number 22308567

🔌 Function

Cools the hydraulic oil by passing it through a heat exchanger, carrying the heat away into the engine's coolant or the raw water circuit.

⚠️ Common Signs of Failure

• Hydraulic oil running hot and the system slowing once warm
• Oil traces in the coolant, or coolant found in the hydraulic oil
• External weeping at the cooler's joints or end connections
• Corrosion pitting on the cooler body or its connections
• Cooler blocked internally, so oil temperature climbs under load

🛠️ Service Notes

• Renew the o-rings and gaskets at every connection when the cooler is fitted
• Flush the hydraulic circuit if the old cooler failed internally, since coolant left in the oil will damage the system
• Check the coolant or raw water side for blockage before condemning the cooler

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 23028545 → Supersedes 22834271

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta V8-380-C-R, V8-380-CE-R, V8-430-C-R, V8-380-C-M, V8-380-CE-M, V8-380-CE-J, V8-380-C-J, V8-430-CE-J, V8-430-C-J, V8-430-CE-R, V8-430-C-M, V8-430-CE-M, V8-380-C-K, V8-380-CE-K, V8-430-C-K, V8-430-CE-K, V8-380-C-P, V8-380-CE-P, V8-430-C-P, V8-380-C-N, V8-380-CE-N, V8-430-C-N, V8-430-CE-N, V8-430-CE-P