Marine parts for Australian boats.
Talk to a real engineer.
Genuine marine parts, dispatched from our Spotswood and Mornington warehouses. Fitment data for 2,122 engine designations. Search by part number, brand, OEM cross-reference, or what's actually wrong.
Shop by category
What's your engine?
Type your Volvo Penta engine model and we'll show every part we stock that fits - across 2,122 engine designations.
Why MarinerParts, and not the catalogue you've been using.
The range, deeper.
Marine parts across cooling, electrical, steering, anchoring and trailer - OEM, aftermarket and the specialist lines you won't see at a generalist.
Real engineers behind it.
Marine-trained techs answer the phone and the email - not a ticket queue. Send us your engine model or a photo of the part and we'll confirm the right one before you buy.
In-stock, dispatched fast.
Live stock on every product. Order before 12pm Melbourne time on business days and in-stock parts leave our Spotswood or Mornington warehouse the same day. Orders spanning both warehouses consolidate first - 1–2 business days. Special-order parts show their own lead time before you buy.
Brands we stock
A few of the parts on the shelf
Not sure which part fits your boat?
Send us the engine model, the symptom, or a photo of the part you're holding, and we'll confirm the right part number and its fitment before you order.
Mariner Engineering has been servicing marine engines in Melbourne for years - the same people who work on these engines answer the phone.