Milenco Caravan Levellers Guide: Triple 3, MGI Chock & Giant Step Explained

Milenco Caravan Levellers Guide: Triple 3, MGI Chock & Giant Step Explained

Milenco are one of the most trusted names in caravan and motorhome accessories, and their levelling range is a firm favourite on UK campsites. From award-winning step levellers to wide-base chocks, the Milenco system is designed to make pitching faster, safer and more stable.

At Newquay Camping Shop, we stock the key Milenco levelling products. Here's a full breakdown to help you choose the right combination for your setup.


The Milenco Levelling Range at a Glance

Product Type Capacity Price
Milenco Triple 3 Leveler 3-step ramp leveller (pair) 1,500kg per wheel £59.99
Milenco MGI Level Chock Wheel chock (single) Sold separately £4.99
MGI Milenco Giant Single Step Caravan entry step 200kg rated £19.99

Milenco Triple 3 Leveler — £59.99

The Milenco Triple 3 Leveler is an award-winning, multi-patented 3-step levelling ramp widely regarded as one of the best on the market. Sold in pairs with a carry case, it offers up to 120mm of lift across three height settings (40mm, 80mm, 120mm) — making it one of the tallest-lifting step levellers available.

Key Features

  • 3-step design: 4cm / 8cm / 12cm height options
  • Lattice, high-grip upper tread surface
  • Wheel-pocketing design at every height — no separate chocks needed
  • Solid base prevents sinking on soft ground or sand
  • High-grip leading edge prevents slippage on approach
  • Capacity: 1,500kg per wheel (6,000kg motorhome / 3,000kg caravan)
  • Dimensions: 61 x 24.5 x 18cm | Weight: 2.5kg each
  • Sold as a pair with carry case
  • Multiple international awards and patents

Best for: Caravans and motorhomes needing flexible, multi-height levelling with maximum grip and stability. The wheel-pocketing design removes the need for separate chocks in most situations.

Compatible with: Milenco Super Level Indicator (3117). For twin-axle vehicles, use with the Milenco Quattro Bridge.


Milenco MGI Level Chock — £4.99

The Milenco MGI Level Chock is an extra-wide wheel chock designed to be used alongside MGI Milenco Wedge Level pairs (product code 5227). Sold individually, it features side handles to reduce the risk of hand trapping — a smart safety detail when positioning under a tyre.

Key Features

  • Extra-wide chock for greater stability
  • Side handles to reduce risk of hand trap
  • Lightweight, strong construction
  • High-grip, non-slip surface
  • Designed for use with MGI Milenco Wedge Levels (sold separately)

Note: This is the chock only — the MGI Milenco Wedge Leveller is sold separately.

Best for: Anyone using MGI Milenco Wedge Levels who wants a secure, correctly matched chock to complete their levelling setup.


MGI Milenco Giant Single Step — £19.99

The MGI Milenco Giant Single Step is a high-quality plastic caravan entry step, made in the UK and Australia from 100% recycled plastic. The patented design ensures the base is always larger than the top, making it impossible to topple under load — a key safety feature that sets Milenco steps apart.

Key Features

  • Giant tread area: 455 x 365mm
  • Height: 265mm | Weight: 1.7kg
  • Highly skid-resistant tread in wet and dry conditions
  • 4 rubber feet to prevent skidding on hard standing
  • Peg holes for use on grass pitches
  • Rated to 200kg load capacity
  • Meets EN1645 and EN1646 safety standards
  • Made from 100% recycled plastic

Best for: Any caravan or motorhome needing a safe, stable entry step — particularly useful on pitches where the door height is raised after levelling.


Building the Right Milenco Levelling Setup

Most caravanners and motorhome users will want a combination of products rather than a single item. Here's how the range works together:

  • Core levelling: Start with the Triple 3 Leveler pair — the wheel-pocketing design means you won't usually need separate chocks at each height step.
  • Using MGI Wedge Levels? Add the MGI Level Chock to secure the wheel after driving on.
  • Entry access: If levelling raises your door height, the Giant Single Step gives you a safe, stable entry point.

Shop Milenco at Newquay Camping Shop

Browse the full Milenco range in our Caravan Levellers collection or visit our Cornwall showroom for hands-on advice.


Frequently Asked Questions

What makes the Milenco Triple 3 Leveler different from standard ramp levellers?

The Triple 3's wheel-pocketing design holds the tyre securely at each of its three height settings, removing the need for separate chocks. Its solid base also prevents sinking on soft or sandy ground — something flat-bottomed ramps can struggle with. It's one of the tallest step levellers available at 120mm maximum lift.

Does the Milenco Triple 3 work for twin-axle caravans?

Yes, but you'll need to add the Milenco Quattro Bridge, which spans between the two axles to allow both sets of wheels to be levelled at the same height simultaneously.

Is the MGI Level Chock sold in pairs?

No — the MGI Level Chock (product code 5234) is sold individually at £4.99. Buy two if you need one per wheel.

Can I use the Milenco Giant Step on grass pitches?

Yes. The Giant Step has peg holes in the base so it can be secured on grass pitches to prevent movement. On hard standing, the four rubber feet grip the surface and prevent sliding.

Is the Milenco Giant Step suitable for motorhomes as well as caravans?

Yes — the Giant Step meets EN1645 and EN1646 safety standards covering both caravans and motorhomes. Its 200kg load rating and wide 455 x 365mm tread make it suitable for all vehicle types.

What capacity are the Milenco Triple 3 Levelers?

The Triple 3 is rated at 1,500kg per wheel. In practice that equates to a 6,000kg maximum for a motorhome (four wheels) or 3,000kg for a single-axle caravan (two wheels).


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Milenco Caravan Levellers Guide: Triple 3, MGI Chock & Giant Step Explained

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