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Monday - Friday: 8.30 - 17.30Saturday: 8.30 - 13.30Sunday: Closed

Product Information

Ifor Williams HB403 Single Horse Trailer - Black

Ifor Williams HB403 Single Horsebox Trailer. As a single horsebox, the Ifor Williams HB403 provides more stall width than our double HB506 & HB511 horsebox trailer models and offers enough headroom to take one 16.2hh horse. Being a narrower trailer, the Ifor Williams HB403 is easier to tow, has less aerodynamic drag and thus improves fuel economy when towing.

The Ifor Williams HB403 is ideal for transporting nervous horses that require a wider stall and may prefer to travel alone.

All models of Ifor Williams HB403 Horsebox Trailers come as standard with a rear loading ramp and a front unload ramp, on the offside (Drivers side / Right hand side) of the trailer. A rear ramp/door combination is available as a special order feature and so is a left-hand front unload ramp.

Standard Features:

  • Spare Wheel
  • Spare Wheel Cover
  • Jockey Wheel
  • Aluminium Floor & Protective Rubber Matting
  • External Tie Rings (8)
  • Internal Hay Net Rings (2)
  • Interior Light
  • Lockable Grooms Door
  • Roof Ventilation
  • Full Width Gas-Assisted Rear Ramp
  • Front Gas-Assisted Unload Ramp (Right Hand)
  • Number Plate Holder
  • Full 13 (8) Pin EU Lighting System

Optional Extras:

  • Internal Sliding Hay Net Ring Kit
  • High Level Brake Light
  • Wheel Trims
  • CCTV Horse Trailer Camera System
  • Lockable Spare Wheel Carrier
  • Wheel Chock(s)
  • Locking Wheel Bolts
  • High Security Hitch Lock
  • High Security Wheel Clamp

Prices include Ifor Williams Factory Delivery Charge, from Ifor Williams to GT Towing Ltd.
Prices include VAT.

Brochures
Trailer Finance

Product Finance Form

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We aim to respond to your enquiry within 4 hours of receiving the form, often sooner (within working hours).
Please check your Spam/Junk folder if you have not received a reply. 

Tech Spec
Gross Weight: 1600Kgs
Unladen Weight: 767Kgs
Overall Length: 436cm
Internal Length: 308cm
Overall Height: 270cm
Headroom: 220cm
Overall Width: 173cm
Internal Width: 130cm
Stall Width: 130cm
Stall Length Min/Max: 148/186cm
Breeching Bar Height: 111/132cm
Wheels: 155R13C
Enquiry Form - Contact Us

Product Enquiry

By submitting this form, you are agreeing to our terms and conditions.
We aim to respond to your enquiry within 4 hours of receiving the form, often sooner (within working hours).
Please check your Spam/Junk folder if you have not received a reply. 

Delivery, Returns and Collection

🚚 Delivery Information

ServiceEstimated Delivery TimeSize, Spend & DestinationPrice
Royal Mail Tracked 482–3 Working DaysUp to 20kg (UK, Scottish Highlands & Northern Ireland)£5.49
Parcel Force 24Next Working DayUp to 30kg (UK Mainland excl. Highlands)£9.99
Parcel Force 24Next Working DayMin. Spend £100 (UK Mainland excl. Highlands)FREE
UPS Standard1–3 Working DaysUp to 30kg (Scottish Highlands & Islands)£17.99
EVRi Economy4–7 Working DaysMin. Spend £45.00 (UK Mainland)FREE
DPD Express1–5 Working DaysUp to 30kg (Northern Ireland)£19.99
Click & CollectSame DayAny Size, Weight & SpendFREE

📦 Please note: Size restrictions apply (length, width, height & weight). Royal Mail max length is 60cm. Courier max length is 1m.

GT Towing may alter the courier used without notice to best meet delivery requirements. Any resulting delays will be communicated prior to dispatch. We reserve the right to review the carriage charge after purchase and request a surcharge for any parcel exceeding courier size restrictions.

Some items are only available for collection due to size and weight. This will be indicated on the product and calculated at checkout.

🚫 NOTE: Not applicable for hire items. All hire items are collection only.

📍 Collection address: GT Towing Ltd, Great North Road, Welham Green, Hertfordshire, AL9 5SD.

📄 For our full delivery terms and returns policy, please see: Delivery & Returns