838264 Adjuster Bolt | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta adjuster bolt for rubber element 838262, from the Engine group. It weighs 0.143 kg, is listed for 38 applications across the MD and MS series, and consolidates part numbers 840170, 840338, 840838, 840169, 840921, 858452 and 860440, some of which were catalogued earlier as a rubber cushion and a rubber element.

🚤 Compatibility

• Engine Family: MD, MS

Full model list at the end of this description.

⚙️ Key Features

• For rubber element 838262
• 0.143 kg
• Consolidates seven earlier numbers including 858452 and 860440
• 38 applications across the MD and MS series
• Also supersedes Volvo part numbers 829836, 829837, 834827, 838274, 840163 and 851467

🔌 Function

Sets the height of the mount and locks it there, so the engine can be raised, lowered and aligned on its bearers.

⚠️ Common Signs of Failure

• Thread seized so the mount can no longer be adjusted
• Adjustment slipping so alignment drifts in service
• Bolt bent or the thread stripped under load
• Heavy corrosion or salt build-up on the exposed thread
• Locknut faces fretted so the setting will not hold

🛠️ Service Notes

• This bolt is listed specifically for rubber element 838262, and attaching plate 838263 completes the set, so order the three as a group when rebuilding a mount
• Because some of the numbers it replaces were catalogued as rubber cushions and elements rather than bolts, compare the old parts against the new before assembly
• Clean and protect the thread on assembly so the mount can still be adjusted years later

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 838264 → Supersedes 840170

OEM / Related Numbers

• 858452 earlier number superseded by this part
• 860440 earlier number superseded by this part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 2003, 2003R, 2003R SOLAS, 2003TB, 2003TB SOLAS, 2001B, 2001D, 2003D, 2003T, 2003TR, 2002B, 2002D, 2003B, 2003B SOLAS, 2003 SOLAS, 2001, 2002, 2001R
• Volvo Penta MD2010, MD2010B, MD2010-C, MD2010-D
• Volvo Penta MD2020, MD2020B, MD2020-C, MD2020-D
• Volvo Penta MD2030, MD2030B, MD2030-C, MD2030-D
• Volvo Penta MD2040, MD2040B, MD2040-C, MD2040-D
• Volvo Penta MD5B, MD5C
• Volvo Penta MS2B, MS2V