853982 Stud | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta stud for units up to serial number 1101591651, from the Marine Propulsion group. It weighs 0.07 kg, is listed for 66 applications across the AQ, AD, AQAD, D, TMD and B families, and supersedes 853726. The serial breakpoint is the ordering detail - later units take a different part.

🚤 Compatibility

• Engine Family: AQ, AD, AQAD, D, TMD, B, BB, DP, DPX, SP, TAMD
• Serial Range: SN-1101591651

Full model list at the end of this description.

⚙️ Key Features

• For units up to serial number 1101591651
• Supersedes 853726
• 0.07 kg
• 66 applications across the AQ, AD, AQAD, D, TMD and B families
• L=110mm (Volvo assembly listing)

🔌 Function

Provides a fixed threaded anchor set into the casting, so a component can be located over it and clamped down with a nut rather than a bolt.

⚠️ Common Signs of Failure

• Stud found corroded, wasted or necked down at the exposed section
• Thread stripped, or the stud pulling out of its casting
• Nut seized solid so the stud turns instead of the nut
• Joint working loose where the stud has lost its grip in the casting

🛠️ Service Notes

• Check the serial number before ordering - this stud is listed up to 1101591651
• Clean and inspect the casting thread before fitting a new stud; a stud that has pulled once will pull again in a damaged thread
• Use a suitable anti-seize on the exposed thread so the nut can be removed next time

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 853982 → Supersedes 853726 → Supersedes 853043

OEM / Related Numbers

• 853726 earlier number superseded by this part
• 853043 earlier number superseded by this part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 500A, 501A, 501B, 570A, 740A, 430A, 431A, 230A, 230B, 250A, 250B, 251A, 290A, 500B, 571A
• Volvo Penta AD41P-B, AD41B, AD41, AD41A, AD41BJ
• Volvo Penta B230, B230E, B230F, B230FB, B230FX
• Volvo Penta DP-A, DP-A1, DP-B, DP-B1
• Volvo Penta AQ151A, AQ151B, AQ151C
• Volvo Penta TAMD41B, TAMD41M-A, TAMD41A
• Volvo Penta AD31, AD31B
• Volvo Penta AQ131B, AQ131C
• Volvo Penta AQ171A, AQ171C
• Volvo Penta AQ200D, AQ200F
• Volvo Penta AQ225D, AQ225F
• Volvo Penta AQ271A, AQ271C
• Volvo Penta AQ311A, AQ311B
• Volvo Penta D41, D41B
• Volvo Penta SP-A, SP-A1
• Volvo Penta TMD41A, TMD41B
• Volvo Penta AQ145B
• Volvo Penta AQ175A
• Volvo Penta AQ205A
• Volvo Penta AQ211A
• Volvo Penta AQ231A
• Volvo Penta AQ260A
• Volvo Penta AQ290A
• Volvo Penta AQAD30A
• Volvo Penta AQAD40B
• Volvo Penta BB740A
• Volvo Penta DPX