Side Windows for Land Rover Defender

Side Windows for Land Rover Defender

We manufacture and sell replacement sliding side windows for the Land Rover Defender in pairs – offside and nearside. Clear, green or dark tinted Defender privacy windows. They are standard size replacements – Land Rover part numbers MUC3766 superseded by MWC4734, and MUC3767 superseded by MWC4735, and the kits include a new rubber seal/trim.

We also now sell “double” side sliding windows for the Defender. Two sets of Land Rover catches are fitted to these deluxe double side sliding windows – so the window can be opened from both ends. This NEW type is ideal when travelling with children, extra passengers and pets in the back of your Defender.

Sliding Side Windows for Defender Puma/TDCi (Post 04/05) - (3 Tints)

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Product Details

Sliding Side Windows for Land Rover Defender Puma/TDCi (50/70 Radius)

Equivalent to Land Rover part numbers MWC4734 RH, MWC4735 LH.

Manufactured to the same quality as our standard dark tinted windows, these windows have 70mm radius bottom corners to fit the unique internal trim on the new style Puma TDCi Defenders.

DO NOT PURCHASE THESE if your defender is 200/200 TDi / TD5 with factory fitted windows, the 50mm PRE-Puma/TDCi version is here.

If your Defender is a hardtop and does not currently have rear side windows then either of our 50mm or 70mm side windows can be fitted irrespective of the year of your vehicle.

If you have a panel van Defender either 200/300 TDi / TD5, and you are deciding to convert it into a Puma/TDCi style and planning on having Puma/TDCi internal trims then you may choose to use these windows listed here. However, if you are deciding to use TD5 internal trims then please purchase the TD5 side windows with 50mm radius bottom corners here.

  • Price is for a pair - offside and nearside
  • Colour options.
  • Compatible with Land Rover part numbers MWC4734 RH, MWC4735 LH.
  • Made to original Land Rover quality - BUT they do not rattle or leak
  • Original quality Land Rover aluminium profile and catches
  • Standard size replacement for 50mm upper and 70mm lower radius window apertures
  • Includes rubber seal/trim which covers over the rivet heads
  • E43R toughened safety glass
  • Factory prepared tint - not a stuck on film
  • Easy to fit DIY
  • Fitting service also available - just call

Optional extras

  1. Template to help cut out aperture - needed if you are converting a panel van/hard top
  2. Rivets and Sealant (to save you the hassle of going to the DIY store)

Download ......Masai Defender side windows Fitting Instructions

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Our Defender windows have been designed as replacements for the Land Rover Defender 90 and 110 and may fit other models – just call to discuss. They are easy to fit if you know a bit about DIY, you will need a drill and a rivet gun. A template is available as an optional extra. The size of the aperture needed is 1057mm x 427mm – which is the Land Rover standard size for Defender rear side windows. Fitting service also available – just call.

We manufacture to original Land Rover quality using original shape Land Rover aluminium profile and locks/catches. Our windows are made using E43R toughened safety glass – Omega Automotive has been manufacturing automotive safety glass and many other vehicle parts for many decades and supplies all around the World to various automotive firms.

Many old windows rattle, leak and are draughty – our replacement land rover defender windows will solve that – in addition if you order the tinted versions you will be reducing glare and reflecting some of the heat on a hot day. The tint is factory-prepared – the glass is actually tinted and not a stuck on film which can peel off – film is not simple to apply in any case as the glass has to be removed.