# 1350 Dunbier Replacement Rubber 6" Wheel | Marine Trailer Part

🔧 Product Description

  

Genuine Dunbier Marine Products Solid-Rubber Replacement Jockey Wheel 150 × 50mm - Part Number: 1350

  

A replacement 6-inch-class solid-rubber wheel for compatible Dunbier wind-up and swing-up jockey wheels. The approximately 150 × 50mm moulded wheel is puncture-resistant and suited to firm trailer yards, driveways and boat ramps.

  

⚙️ Key Features

  

• Direct replacement wheel for the specified Dunbier jockey-wheel family

• Solid-rubber or steel-centre construction as specified

• Restores rolling support without replacing the complete jockey-wheel assembly

• Designed for low-speed trailer manoeuvring

• Hub and axle dimensions follow the matching original component

  

📏 Specifications

  

• Nominal wheel size: 150 × 50mm / nominal 6-inch

• Axle diameter, hub width and fork clearance must match the existing jockey wheel

• Axle bolt, washers and retaining hardware are included only when stated

• Load capacity remains limited by the complete jockey-wheel assembly

  

🔄 Cross Reference & Related Parts

  

• Parent jockey wheels: Dunbier 1290 and 1292

• Related clamp assembly: Dunbier 1320

• Related R-clip: Dunbier 1360 / 1360C where fitted

  

🚤 Compatibility & Application

  

• Dunbier 1290 clamp-mounted wind-up jockey wheel

• Dunbier 1292 6-inch swing-up jockey wheel

• Additional Dunbier 6-inch jockey wheels only where axle and fork dimensions match

• Inspect the axle, fork and retaining hardware before fitting the replacement wheel

• Not intended for road-speed operation

  

🔌 Function

  

Carries the supported drawbar load and allows the uncoupled trailer to roll at walking speed.

  

Common signs of wear, damage or replacement required:

  

• Rubber tyre is cracked, split, chunked or permanently flat-spotted

• Steel centre or moulded hub is bent, cracked or heavily corroded

• Hub bore is elongated or loose on the axle

• Wheel no longer rotates freely

• Wheel rubs the fork or tracks at an angle

  

📦 Condition

  

• Genuine Dunbier Marine Products part

• Brand new

• Supplied in original or equivalent packaging

## Details

- **Price:** 29.0 AUD
- **Vendor:** Dunbier
- **Tags:** Dunbier Boat Trailers | Marine Trailer Parts & Accessories

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 29.00 AUD | In stock |

## Images

- 1350 Dunbier Replacement Rubber 6" Wheel | Marine Trailer Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/1350-dunbier-replacement-rubber-6-wheel)
> Updated: 2026-08-05