20794124 Rocker Arm | Genuine Volvo Penta Part

🔧 Product Description

Application-specific rocker arm used in the cylinder head, valve train and cold-start system on the listed Volvo Penta engines. Transfers pushrod movement to the valve while maintaining the specified valve clearance.

🚤 Compatibility

Typically suits:

• Volvo Penta TAD760VE

• Engine Family: TAD
• HP Range: Approximately 200-300 HP
• Year Range: Approximately 2004 - 2015

⚙️ Key Features

• Genuine Volvo Penta rocker arm
• Direct service replacement for part number 20794124
• Transfers pushrod movement to the valve while maintaining the specified valve clearance
• Engine type: 7-litre inline-six turbocharged industrial diesel

🔌 Function

Transfers pushrod movement to the valve while maintaining the specified valve clearance.

⚠️ Common Signs of Failure

• Valve-train ticking or knocking
• Excessive bushing, shaft or pad wear
• Restricted oil feed to the rocker
• Uneven valve lift, misfire or low compression
• Cracking, scoring or abnormal side movement

🛠️ Service Notes

• Inspect the rocker shaft, bushing and oil passage as an assembly.
• Set the valve clearance after installation and recheck after initial operation.

🔄 Supersession & Cross Reference

OEM / Related Numbers

• 3801133 - cylinder-head assemblies
• 23095755 - cylinder-head assemblies
• 20849976 - intake valve seat
• 20849979 - exhaust valve insert
• 20459855 - valve-stem seal
• 20459851 - valve springs
• 20758484 - valve springs
• 20840747 - spring disc
• 11700345 - valve cotters
• 20840807 - thrust washer
• 20792103 - snap ring
• 20792876 - rocker arms
• 20792878 - rocker arms
• 20913851 - adjusting screw
• 20841035 - valve-cover gasket
• 20841027 - valve covers
• 21134620 - valve covers

Other-Brand OEM Numbers

• VOE20794124 - Volvo Construction Equipment prefixed number format

OEM Reman Alternatives

• 3801894 - remanufactured cylinder head

📦 Condition

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