H3703B Mackay 2380B Dunbier Black Plastic Guard 13" Including Mudflap (Wasson) | Marine Trailer Part
H3703B Mackay 2380B Dunbier Black Plastic Guard 13" Including Mudflap (Wasson) | Marine Trailer Part
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✓ Authorised Volvo Penta Dealer · Marine & auto specialists · Ships Australia-wide
🔧 Product Description
Mackay Black Wasson Plastic Mudguard 13" with Mudflap – Part Number: H3703B
A moulded black plastic mudguard for Mackay and corresponding Dunbier trailers using 13" wheels. The supplied listing includes a mudflap for extended spray protection.
⚙️ Key Features
- Suits 13" wheels
- Black UV-stabilised plastic
- Mudflap included
- Corrosion-free construction
- Factory carrier profile
- Marine trailer application
📏 Specifications
- Wheel size: 13"
- Colour: Black
- Carrier family: H3672G/H3673G
- Fasteners separate unless stated
🔄 Cross Reference & Related Parts
- Mackay: H3703B
- Dunbier: 2380B
- Carrier references: H3672G/H3673G
🚤 Trailer Compatibility & Application
- Use with matching carrier
- Confirm wheel and suspension clearance
- Carrier side/layout must match
🔌 Function
Covers the tyre to reduce spray and road debris.
⚠️ Common Signs of Failure
- Cracked plastic
- Tyre contact
- Torn mudflap
- UV brittleness
- Loose mounts
🛠️ Installation & Safety
- Use broad washers
- Do not overtighten
- Align over tyre
- Maintain travel clearance
- Recheck fasteners
📦 Condition
- Genuine Mackay Trailers part
- Brand new
- Supplied as one black 13" guard with mudflap
- Supplied in original or equivalent packaging
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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