3856765 Bolt | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta bolt from the Inlet and Exhaust System group, weighing 0.016 kg and listed for 38 applications. It supersedes part number 3850708.

🚤 Compatibility

Full model list at the end of this description.

⚙️ Key Features

• Inlet and exhaust bolt
• 0.016 kg
• 38 applications
• Supersedes 3850708
• Also supersedes Volvo part numbers 3854321, 857187, 857400 and 857401

🔌 Function

Clamps an induction or exhaust joint together at a set tension, holding it tight through heat cycling and vibration.

⚠️ Common Signs of Failure

• Joint loosening, with a hiss or a leak at the face
• Thread corroded, seized or galled
• Head corners rounded off on removal
• Bolt snapped, or the thread stripped in the casting

🛠️ Service Notes

• Bolts on a heat-cycled joint seize — release them carefully and renew rather than reuse
• Clean the threads, use the specified thread treatment and torque evenly across the joint

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 3856765 → Supersedes 3850708

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta 4.3GIJBYA, 4.3GIPBYCCE, 4.3GIPEFS, 4.3GIPLKDCE, 4.3GIPLKECE, 4.3GIPNCSCE, 4.3GIPNCBCE, 4.3GIPWTRCE, 4.3GiJWTR, 4.3GL-A, 4.3GL-B, 4.3GL-C, 4.3GL-D, 4.3GL-E, 4.3GL-EF, 4.3GL-G, 4.3GL-GF, 4.3GL-J, 4.3GL-JF, 4.3GL-P, 4.3GLPBYC, 4.3GLPEFS, 4.3GLPLKD, 4.3GLPLKE, 4.3GLPNCS, 4.3GLPNCB, 4.3GLPWTR, 4.3GSPBYC, 4.3GSJBYA, 4.3GSJLKD, 4.3GSPLKD, 4.3GSPLKE, 4.3GSPNCS, 4.3GSPNCB, 4.3GSJNCS, 4.3GSPWTR, 4.3GSJWTR, 4.3GXi-A