2451S Dunbier E5012-2 Mackay Reflector White Self Adhesive Clamshell Pack | Marine Trailer Part
2451S Dunbier E5012-2 Mackay Reflector White Self Adhesive Clamshell Pack | Marine Trailer Part
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🔧 Product Description
Dunbier White Self-Adhesive Trailer Reflector – Clamshell Pack – Part Number: 2451S
A self-adhesive white trailer reflector supplied in retail clamshell packaging. The reflector provides passive visibility when illuminated by another vehicle's headlights and is intended for forward-facing or front-side trailer reflector positions.
⚙️ Key Features
- White reflective lens
- Self-adhesive mounting
- No electrical wiring required
- Compact trailer safety component
- Retail clamshell pack
📏 Specifications
- Colour: White
- Mounting: Pressure-sensitive self-adhesive backing
- Quantity: As supplied in the clamshell pack
🔄 Cross Reference & Related Parts
- Dunbier: 2451S
- Mackay: E5012-2
- Colour family: 2451S white, 2452S amber and 2453S red
🚤 Trailer Compatibility & Application
- Suitable for forward-facing or front-side trailer reflector positions
- Reflector size, number and location must comply with the applicable trailer-lighting regulations
- Adhesive requires a clean smooth mounting surface
🔌 Function
Returns incident light toward approaching drivers to improve trailer visibility without electrical power.
⚠️ Common Signs of Failure
- Reflective face is faded or cracked
- Adhesive backing releases
- Reflector is obscured by mud or road grime
- Lens is deeply scratched
- Reflector is missing after impact or pressure washing
🛠️ Installation & Safety
- Clean the surface with a non-oily cleaner and allow it to dry
- Apply at the required legal orientation
- Press firmly across the complete adhesive area
- Do not apply over rust, flaking paint or flexible rubber
- Replace any reflector that no longer returns light clearly
📦 Condition
- Genuine Dunbier Marine Products part
- Brand new
- Supplied as one clamshell pack of white self-adhesive reflector(s)
- 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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