• 993909 Hexagon Screw | Genuine Volvo Penta Part
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993909 Hexagon Screw | Genuine Volvo Penta Part

993909 Hexagon Screw | Genuine Volvo Penta Part

$15.77 AUD
$15.77 AUD
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Available on request — contact us

As an authorised Volvo Penta dealer we can source parts through channels not shown online, and check supersession and used options for you

Availability checked daily with Volvo Penta

✓ Authorised Volvo Penta Dealer · Genuine Volvo Penta parts · Ships Australia-wide

🔧 Product Description

Genuine Volvo Penta hexagon screw weighing 0.181 kg and listed for 10 applications on D series engines. It supersedes part number 955374. The neighbouring screw 993908 replaces 955373 at 0.165 kg on TAMD engines - two consecutive numbers replacing two consecutive old ones, so it is easy to order the wrong one of the pair.

⚙️ Key Features

  • 0.181 kg
  • Listed for 10 applications
  • Fits D series engines
  • Supersedes 955374

🔌 Function

Clamps two components together, tightened by a spanner or socket on its hexagon head.

⚠️ Common Signs of Failure

  • Joint loosening or the screw backing out
  • Shank stretched, with a visible waist
  • Head corners rounded
  • Thread stripped or picked up

🛠️ Service Notes

  • Check the engine family as well as the number - 993909 replaces 955374 on D engines, while 993908 replaces 955373 on TAMD engines
  • Fit new rather than reusing a strained screw

🔄 Supersession & Cross Reference

OEM Supersession Chain

  • 993909 → Supersedes 955374 → Supersedes 3589468

OEM / Related Numbers

  • 955374 earlier number superseded by this part

📦 Condition

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

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

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?

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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