• 1518355 Nut | Genuine Volvo Penta Part
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1518355 Nut | Genuine Volvo Penta Part

1518355 Nut | Genuine Volvo Penta Part

$96.91 AUD
$96.91 AUD
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Available from Volvo Penta international

Typically reaches our store in 10–14 business days

Availability checked daily with Volvo Penta

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

🔧 Product Description

This is a genuine Volvo Penta nut, part number 1518355, a threaded fastener used to secure and retain assembled components on a wide span of Volvo Penta petrol and diesel engines. It is a service-replaceable item intended to be renewed whenever a joint is disturbed, as reused fasteners can lose their clamping accuracy. Supplied as a single nut with a net weight of 0.04 kg.

🚤 Compatibility

  • Engine Family: AQ, TAD, TD, TWD, TID, BB, D, B, MD, MB, AQD
  • Year Range: Approximately 1970s-1990s

Full model list at the end of this description.

⚙️ Key Features

  • OEM Volvo Penta part number 1518355
  • Net weight 0.04 kg
  • Supplied as a single nut
  • Fits AQ, BB, MB, MD and D series petrol and marine engines plus TD, TID, TAD and TWD series diesel engines
  • Genuine replacement fastener suited to renewal at every reassembly
  • Engine type: Volvo Penta industrial diesel with engine-mounted reciprocating air compressor

🔌 Function

The nut threads onto a stud or bolt to clamp mating components together and maintain the correct joint preload. Correct torque on this fastener keeps the assembly secure against engine vibration and thermal movement.

⚠️ Common Signs of Failure

  • Damaged, stretched or cross-threaded threads that prevent correct torque being reached
  • Corrosion or seizing that makes the nut difficult to remove without damage
  • Rounded or burred hex flats from previous tool slippage
  • Repeated loosening or loss of clamping force on the joint
  • Visible cracking or distortion of the nut body after over-tightening

🛠️ Service Notes

  • Fit a new nut wherever the original is a self-locking, nylon-insert or deformed-thread type — the locking feature is single-use and a reused one will not hold
  • Clean and inspect the male thread before fitting; run the nut down by hand for most of its travel, and stop and investigate rather than forcing a nut that binds
  • Tighten to the figure given in the workshop manual for your engine, using the correct washer and the specified tightening sequence where one applies
  • Renew any split pin, tab washer, locking wire or lock washer that goes with the nut, and bend or fit the locking device properly once tightened
  • On drive and underwater assemblies, keep dissimilar metals apart where the design intends it and refit any anti-corrosion or anti-seize treatment the manual specifies for that joint

🔄 Supersession & Cross Reference

OEM / Related Numbers

  • 1518353 related compressor crankshaft
  • 1517545 related key
  • 1518354 related spacer ring
  • 11014 related ball bearing
  • 346520 related lock ring
  • 3090257 related connecting rod

Other-Brand OEM Numbers

  • VOE1518355

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

  • Volvo Penta TID121KG, TID121KGP, TID121KP, TID121KPB, TID121L, TID121LG, TID121LGP, TID121LP, TID121LPB, TID121K, TID121K-87
  • Volvo Penta TD121G-87, TD121GGP-87, TD121G, TD121GG, TD121GGP, TD121GP, TD121GPB
  • Volvo Penta TD61A, TD61ACE, TD61AG, TD61AGP, TD61AP, TD61APB, TD61AW
  • Volvo Penta TD71A, TD71ACE, TD71AG, TD71AGP, TD71AP, TD71APB, TD71AW
  • Volvo Penta TD70G, TD70G-83, TD70GG, TD70GG-83, TD70GPP, TD70GPP-83
  • Volvo Penta TD120C, TD120G, TD120GG PP, TD120HP, TD120GG
  • Volvo Penta TID71A, TID71AG, TID71AGP, TID71AP, TID71APB
  • Volvo Penta AQ130C, AQ130D, AQ130A, AQ130B
  • Volvo Penta TD100G-85, TD100A, TD100AG, TD100G
  • Volvo Penta AQ170B, AQ170C, AQ170A
  • Volvo Penta BB115A, BB115B, BB115C
  • Volvo Penta BB170B, BB170C, BB170A
  • Volvo Penta MB20A, MB20B, MB20C
  • Volvo Penta TAD1030P, TAD1030V, TAD1030VE
  • Volvo Penta TID70G, TID70GG, TID70GPP
  • Volvo Penta AQ115A, AQ115B
  • Volvo Penta D100A, D100B
  • Volvo Penta 100S, 110S
  • Volvo Penta TID100K, TID100K-87
  • Volvo Penta TID120FPP, TID120FG
  • Volvo Penta TID61AG, TID61AGP
  • Volvo Penta TWD1210G, TWD1210P
  • Volvo Penta TWD1211P, TWD1211G
  • Volvo Penta TWD710P, TWD710PB
  • Volvo Penta AQ165A
  • Volvo Penta AQD21A
  • Volvo Penta B20
  • Volvo Penta BB165A
  • Volvo Penta MD21A
  • Volvo Penta TAD730P
  • Volvo Penta TD1030VE
  • Volvo Penta TD1210G
  • Volvo Penta TD610M
  • Volvo Penta TWD1030ME
  • Volvo Penta TWD1031VE
  • Volvo Penta TWD1230ME

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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