956568 Hex Socket Screw | Genuine Volvo Penta Part
956568 Hex Socket Screw | Genuine Volvo Penta Part
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Typically reaches our store in 3–5 business days
Availability checked daily with Volvo Penta
✓ Authorised Volvo Penta Dealer · Genuine Volvo Penta parts · Ships Australia-wide
🔧 Product Description
Genuine Volvo Penta hex socket screw weighing 0.007 kg and listed for 142 applications across the MD, TMD, AQ, AQD, AD and AQAD families. It is also shown in group 4A of the parts book. It supersedes 191076.
🚤 Compatibility
- Engine Family: MD, TMD, AQ, AQD, AD, AQAD, BB, TD, TAMD, THAMD, D, MS, B, MB
Full model list at the end of this description.
⚙️ Key Features
- Also shown in group 4A
- 0.007 kg
- Supersedes 191076
- 142 applications across six engine families
- L=19mm (Volvo assembly listing)
- Quantity varies by assembly, most commonly two
🔌 Function
Clamps the joint and is driven with a hexagon key, so it can be tightened in confined spaces.
⚠️ Common Signs of Failure
- Hexagon socket rounded out so the key will not bite
- Head corroded or seized in the casting
- Thread stripped or pulled
- Screw working loose in service
🛠️ Service Notes
- Use a hex key or bit that fills the socket fully and is not rounded off — a sloppy tool fit is what ruins these heads
- Clean paint, sealant and dirt out of the socket before engaging the tool, and check the threads and the mating face are clean and dry
- Tighten to the figure and sequence given in the workshop manual for the assembly, rather than by feel — socket screws are often used where clamp load matters and access is poor
- Renew any screw whose socket is damaged, and refit with thread-locking compound only where the manual for that assembly calls for it
- Start every screw by hand so it picks up the thread square, particularly into aluminium housings where a cross-threaded start ruins the casting
🔄 Supersession & Cross Reference
OEM Supersession Chain
- 956568 → Supersedes 191076
OEM / Related Numbers
- 191076 earlier number superseded by this part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 100S, 110S, 572A, 432A, 230A, 230B, 250A, 250B, 251A, 280B, 290DP
- Volvo Penta AQ225D, AQ225E, AQ225B, AQ225C, AQ225F
- Volvo Penta B230, B230E, B230F, B230FB, B230FX
- Volvo Penta TAMD122A, TAMD122A/C, TAMD122D, TAMD122P-B, TAMD122P-C
- Volvo Penta AQ130C, AQ130D, AQ130A, AQ130B
- Volvo Penta AQ131A, AQ131B, AQ131C, AQ131D
- Volvo Penta AQ200D, AQ200C, AQ200B, AQ200F
- Volvo Penta AQD70B, AQD70BL, AQD70CL, AQD70C
- Volvo Penta BB225A, BB225AV, BB225B, BB225C
- Volvo Penta AQ151A, AQ151B, AQ151C
- Volvo Penta AQ170B, AQ170C, AQ170A
- Volvo Penta BB115A, BB115B, BB115C
- Volvo Penta BB170B, BB170C, BB170A
- Volvo Penta BB260AV, BB260B, BB260C
- Volvo Penta MB20A, MB20B, MB20C
- Volvo Penta TAMD60A, TAMD60B, TAMD60C
- Volvo Penta TMD40A, TMD40B, TMD40C
- Volvo Penta AQ115A, AQ115B
- Volvo Penta AQ125B, AQ125A
- Volvo Penta AQ145B, AQ145A
- Volvo Penta AQ171A, AQ171C
- Volvo Penta AQ255A, AQ255B
- Volvo Penta AQ260A, AQ260B
- Volvo Penta AQ271B, AQ271D
- Volvo Penta AQAD40B, AQAD40A
- Volvo Penta AQD21A, AQD21B
- Volvo Penta MD100B, MD100B-CC
- Volvo Penta MD21B, MD21A
- Volvo Penta MD70B, MD70C
- Volvo Penta MS3B, MS3C
- Volvo Penta TAMD120A, TAMD120B
- Volvo Penta TAMD40A, TAMD40B
- Volvo Penta TAMD70B, TAMD70C
- Volvo Penta THAMD70C, THAMD70B
- Volvo Penta TMD100A, TMD100C
- Volvo Penta TMD120A, TMD120B
- Volvo Penta AD30A
- Volvo Penta AD40B
- Volvo Penta AQ120B
- Volvo Penta AQ140A
- Volvo Penta AQ165A
- Volvo Penta AQ175A
- Volvo Penta AQ190A
- Volvo Penta AQ231B
- Volvo Penta AQ240A
- Volvo Penta AQ290A
- Volvo Penta AQAD30A
- Volvo Penta AQD40A
- Volvo Penta B20
- Volvo Penta BB140A
- Volvo Penta BB145A
- Volvo Penta BB165A
- Volvo Penta D100B
- Volvo Penta D120A
- Volvo Penta D70B
- Volvo Penta MD120A
- Volvo Penta MD30A
- Volvo Penta MD40A
- Volvo Penta MS4A
- Volvo Penta TAMD102A
- Volvo Penta TAMD103A
- Volvo Penta TAMD121D
- Volvo Penta TAMD30A
- Volvo Penta TD100A
- Volvo Penta TD120A
- Volvo Penta TMD102A
- Volvo Penta TMD121C
- Volvo Penta TMD122A
- Volvo Penta TMD30A
- Volvo Penta TMD70C
Shipping & Delivery
Shipping & Delivery
Flat-rate shipping Australia-wide — $14.99 per order, no matter how many parts you add. Orders dispatch from our Kadina, South Australia store. Need it urgently or want to collect in person? Call us on 0412 532 984 before ordering.
Returns & Warranty
Returns & Warranty
14-day change-of-mind returns — if it's not right or you ordered the wrong part, send it back within 14 days in new, unused condition for a refund or exchange. Manufacturer warranties apply to new parts. Full details in our Refunds & Returns policy.
Not sure this fits?
Not sure this fits?
Ask us before you buy — we check part numbers and fitment every day. Call 0412 532 984 (Mon–Fri 8.30am–4.30pm) or message us through the contact page with your engine or vehicle details.
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