BUILT TO LAST
Designed for Australian conditions
Engineered to withstand the harshest climates and built to last with premium materials, this product is crafted with care for everyday Australian life.
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40,000+ Australian customers · Australian-owned & operated
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Overview
Ark Holden Bearings Marine Bearing Kit is designed for servicing trailer axles, ensuring optimal performance and longevity for your trailer.
The Ark Holden Bearings Marine Bearing Kit is specifically engineered to suit 39mm round and 40mm square trailer axles. This comprehensive kit includes essential components such as a rear rubber waterproof seal, small outer and large inner bearings, and a split pin, making it suitable for servicing one hub. Regular maintenance of bearings is crucial for the smooth operation of trailers, particularly boat trailers that frequently immerse in water. This kit helps prevent water ingress, as well as the accumulation of dust and dirt, ensuring the hub remains protected and functional.
Features
- Compatible with 39mm round and 40mm square trailer axles.
- Includes rear rubber waterproof seal for enhanced protection.
- Contains small outer and large inner bearings for complete servicing of one hub.
- Essential for maintaining trailer performance, especially for boat trailers.
- Helps prevent water, dust, and dirt ingress into the hub.
Specifications
| Dimensions (W x H x D) | 65mm x 65mm x 15mm |
| Weight | 0.365kg |
| Material | Steel |
| Model Number | MBK32 |
| Volume/Size | 100mm x 250mm x 200mm |
The Ark Holden Bearings Marine Bearing Kit is essential for maintaining trailer axle functionality.
Specifications
Specifications will vary by product. Please refer to the product description above or contact us before ordering if you need a specific measurement.
Shipping & Returns
Shipping
Orders are dispatched from our Sydney and Melbourne warehouses within 1–2 business days of payment. Delivery times from Sydney:
- NSW & ACT: 2–5 business days
- VIC & QLD: 2–7 business days
- SA: 3–8 business days
- TAS: 4–10 business days
- WA: 5–10 business days
Tracking is provided on dispatch. Remote postcodes may incur additional fees.
30-day change-of-mind returns
We offer a 30-day change-of-mind return on select unopened products in original packaging (excluding health/safety items or bulk purchases). Email us within 30 days of delivery to start a return.
A restocking fee of 7–25% applies, plus return postage (unless approved otherwise). Customer-incurred postage costs are non-refundable without prior approval.
Faulty or damaged on arrival
If your product arrives faulty or damaged, contact our support team with your order number, photos/videos of the fault, and the original packaging. Do not return items without a return authorisation.
Warranty
12-month Australian warranty on this product unless noted otherwise. The warranty covers manufacturing defects under normal use.
The warranty does not cover:
- Damage caused by misuse, incorrect installation, or modification.
- Damage during delivery (claim under shipping policy instead).
- Normal wear and tear.
To claim warranty: contact our support team with your order number, photos/videos of the fault, and a brief description. We will assess the claim and offer a replacement, repair, or refund as appropriate.
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Why Aussies Shop With Auzzi
A registered Australian business with real local support, transparent pricing, and fair returns.
Australian Business
ABN 79 670 758 782. Registered in Australia.
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Ships fast from our Sydney + Melbourne warehouses.
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30-Day Returns
Change-of-mind returns within 30 days.