842740 Flange | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta flange from the Inlet and Exhaust System group, weighing 0.431 kg and listed for 36 applications across AD, D, TMD, HS and TAMD series engines. It supersedes part number 860000.

🚤 Compatibility

• Engine Family: AD, D, TMD, HS, TAMD

Full model list at the end of this description.

⚙️ Key Features

• 0.431 kg
• Supersedes 860000
• 36 applications across AD, D, TMD, HS and TAMD series engines

🔌 Function

Provides the bolted, gasketed joint face between two sections of the inlet or exhaust run.

⚠️ Common Signs of Failure

• Sooty streaking or a blowing noise at the joint
• Face warped or pitted so a new gasket will not seal
• Bolt holes elongated or the studs seized in place
• Corrosion scaling on the water-wetted side
• Cracks radiating from the fixing holes

🛠️ Service Notes

• Renew the gasket and any single-use nuts when the flange is fitted
• Check the mating flange for the same warp before bolting up, and pull the fixings down evenly

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 842740 → Supersedes 860000

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta TAMD31L, TAMD31L-A, TAMD31M, TAMD31M-A, TAMD31P, TAMD31P-A, TAMD31S, TAMD31A, TAMD31B, TAMD31D, TAMD31P-B
• Volvo Penta TAMD41B, TAMD41D, TAMD41H-A, TAMD41H-B, TAMD41P-A, TAMD41P, TAMD41P-B, TAMD41A
• Volvo Penta AD31D, AD31D-A, AD31L-A, AD31P-A, AD31XD
• Volvo Penta AD41D, AD41L-A, AD41P-A
• Volvo Penta TMD31B, TMD31D, TMD31L-A
• Volvo Penta TMD41B, TMD41D, TMD41L-A
• Volvo Penta D41D, D41L-A
• Volvo Penta HS1A