3861261 Bolt | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta bolt for earlier production, from the Inlet and Exhaust System group, weighing 0.0159 kg and listed for 37 applications in the DPX family. The earlier-production marking is the ordering detail — later builds take a different bolt, so check the engine before ordering.

🚤 Compatibility

• Engine Family: DPX

Full model list at the end of this description.

⚙️ Key Features

• For earlier production
• 0.0159 kg
• Inlet and Exhaust System group
• Listed for 37 applications in the DPX family
• 10 used per assembly

🔌 Function

Clamps an inlet or exhaust joint together and holds the gasket sealed against heat and pressure.

⚠️ Common Signs of Failure

• Exhaust leak whistling or ticking at the joint
• Soot tracks around the joint face
• Head or flats rounded off by a slipping tool
• Thread seized by heat and corrosion so the bolt snaps
• Bolt found slack after heat cycling

🛠️ Service Notes

• This is the earlier-production listing — confirm the build before ordering
• Renew rather than reuse bolts that have been heat cycled in an exhaust joint

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta 8.1Gi-B, 8.1Gi-BF, 8.1Gi-C, 8.1Gi-CF, 8.1Gi-D, 8.1Gi-DF, 8.1Gi-E, 8.1Gi-EF, 8.1GiI-A, 8.1GiI-B, 8.1GiI-C, 8.1GiI-D, 8.1GiI-E, 8.1GSi-A, 8.1GSiI-A, 8.1GXi-A, 8.1GXi-AF, 8.1GXi-B, 8.1GXi-BF, 8.1GXi-C, 8.1GXi-CF, 8.1GXi-D, 8.1GXi-DF, 8.1GXiI-A, 8.1GXiI-B, 8.1GXiI-C, 8.1GXiI-D, 8.1OSi-A, 8.1OSi-AF
• Volvo Penta DPX375-A, DPX375-B, DPX375-BF, DPX375-CF
• Volvo Penta DPX420-CF, DPX420-A, DPX420-B, DPX420-BF