423263 Rocker Arm | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta rocker arm from the Engine group, weighing 0.236 kg and listed for 63 applications across the TD, TWD, TMD, TID, D and MD series engines.

🚤 Compatibility

• Engine Family: TD, TWD, TMD, TID, D, MD, TAMD, TAD

Full model list at the end of this description.

⚙️ Key Features

• 0.236 kg
• 63 applications across six engine series
• Engine group part
• 12 used per assembly

🔌 Function

Transfers the push rod's motion to the valve, opening it against its spring.

⚠️ Common Signs of Failure

• Ticking or tapping from the valve gear
• Pad or tip worn, pitted or scuffed
• Bore worn, giving side play on the shaft
• Adjuster thread damaged or seized
• Valve clearances drifting out of specification

🛠️ Service Notes

• Rocker arm shaft 423267, washer 423269 and snap ring 423124 are listed against the same 63 applications and make up the rest of the shaft assembly
• Check push rod 423021 and the valve tip for matching wear, and reset clearances after fitting

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta TD120C, TD120A, TD120G, TD120GG PP, TD120HP, TD120HPP, TD120GG, TD120AHC, TD120ARC, TD120BHC, TD120BRC
• Volvo Penta TID121KG, TID121KGP, TID121KP, TID121LG, TID121LGP, TID121LP, TID121FG, TID121K, TID121K-87
• Volvo Penta TD121G-87, TD121GGP-87, TD121G, TD121GG, TD121GGP, TD121GP, TD121CHC, TD121CRC
• Volvo Penta TAMD122A, TAMD122A/C, TAMD122D, TAMD122P-A, TAMD122P-B, TAMD122P-C
• Volvo Penta TAD120AHC, TAD120BHC, TAD120CHC
• Volvo Penta TWD1210G, TWD1210P, TWD1210V
• Volvo Penta TWD1211V, TWD1211P, TWD1211G
• Volvo Penta TAD1230G, TAD1230V
• Volvo Penta TAMD120A, TAMD120B
• Volvo Penta TID120FG, TID120HPP
• Volvo Penta TMD120A, TMD120B
• Volvo Penta TWD1230ME, TWD1230VE
• Volvo Penta D120A
• Volvo Penta MD120A
• Volvo Penta TAD121CHC
• Volvo Penta TAD1231GE
• Volvo Penta TAD1232GE
• Volvo Penta TAMD121D
• Volvo Penta TD1210G
• Volvo Penta TMD121C
• Volvo Penta TMD122A
• Volvo Penta TWD1231VE