3852309 Screw | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta screw from the Marine Propulsion group, weighing 40.8 g and listed for 46 applications across the AD, D, TSK, TMD, DP and HS series. It supersedes part number 854201.

🚤 Compatibility

• Engine Family: AD, D, TSK, TMD, DP, HS, SX, TAMD, KAD, KAMD

Full model list at the end of this description.

⚙️ Key Features

• 40.8 g
• Supersedes 854201
• 46 applications across AD, D, TSK, TMD, DP and HS
• Marine Propulsion group fastener
• L=24mm (Volvo assembly listing)

🔌 Function

Clamps two drive components together at the designed tightening load.

⚠️ Common Signs of Failure

• Joint working loose or weeping at the flange
• Thread stretched, galled or stripped
• Head corners rounded off by a poor-fitting socket
• Corrosion seizing the screw into its threaded hole

🛠️ Service Notes

• Clean the threads and tighten to the figure in the workshop manual for the assembly
• Screw 3852316 and flange screws 3852454 and 3852473 are separate items - order by number rather than by look

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 3852309 → Supersedes 854201

OEM / Related Numbers

• 854201 earlier number superseded by this part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 SX-RT2, SX-S, SX-ST, SX-C, SX-C1, SX-C2, SX-CT, SX-CT1, SX-CT2, SX-M, SX-MTD, SX-RT1
• Volvo Penta TAMD31L, TAMD31L-A, TAMD31M, TAMD31M-A, TAMD31P, TAMD31P-A, TAMD31S, TAMD31D, TAMD31P-B
• Volvo Penta AD31D, AD31D-A, AD31L-A, AD31P-A, AD31XD
• Volvo Penta TAMD41H-A, TAMD41H-B, TAMD41P-A, TAMD41P, TAMD41P-B
• Volvo Penta DP-D1, DP-S, DP-S1, DP-SM
• Volvo Penta AD41L-A, AD41P-A
• Volvo Penta TMD31D, TMD31L-A
• Volvo Penta D41L-A
• Volvo Penta HS1A
• Volvo Penta KAD42B
• Volvo Penta KAMD42B
• Volvo Penta TAMD42B
• Volvo Penta TMD41L-A
• Volvo Penta TSK DP-S