Article: How to Identify the Correct Replacement Wesco Inner Bin
How to Identify the Correct Replacement Wesco Inner Bin
If your Wesco kitchen bin is still working perfectly but the inner bin has become cracked, stained, or damaged, there's no need to replace the entire waste system. Believe it or not, some have lost their inner bins to the recycling lorry! Finding the correct replacement inner bin is straightforward when you know where to start and what you are looking for.
This guide explains how to identify the right Wesco replacement inner bin in just a few simple steps.
1. Look for a Part Number
The quickest way to identify a replacement is by checking the bottom of your existing inner bin. Many Wesco bins have a part number on the underside. It isn’t a set rule for all but a couple of our most popular sizes the 32L and 26L inner bin without handles do!
Turn the bin upside down and look for codes similar to:
32L: 7878110-1
26L: 7878111-1
10L: 7571003-1
20L: 7878003-1
If you find a part number, you can enter the code in to the search bar at the top of the Wesco UK website to find the genuine replacement.

2. Measure Your Existing Bin
If there isn't a visible part number or you don’t have the original bin, measuring your current bin or the frame is the next best option.
Record the following dimensions:
- Height
- Width
- Depth
Measure from the widest points and note the dimensions in millimetres for the most accurate comparison.
You can also measure the cut out area of the frame if you do not have the original inner bin, however you will not know the height or potentially if this compartment splits in to two, that’s where Wesco’s customer services team may come in handy >>
Once you know the size, you can then narrow the choice down by handle type, see below.
3. Check the Handle Style
Wesco replacement bins are available with different handle styles. There are 3 main styles to help you narrow this down
- A steel metal handle
- Double Plastic handles
- Side cup handles / Without handles.
The handle style can help distinguish between other similar capacity bins.

4. Which Colour
Yes, your inner bin is probably grey, over the years Wesco have done different colours of grey to keep inline with changing kitchen trends. The most popular colours are:
- Alu Grey - Lighter grey
- Orion Grey - Darker Grey
5. Identify Your Wesco Waste System
If you know the model of your waste system, choosing the correct inner can become much easier, especially if it is still in the current collection.
Common Wesco systems include:
- Pullboy Z / Pullboy Z Easy
- Double Master
- Big Bio Double
- Traditionline
- Profiline
You may find the model name on the frame, installation instructions, or original purchase confirmation.
5. Compare the Dimensions
Once you have your measurements and handle style, compare them with the specifications of available replacement bins.
Pay attention to:
- Overall capacity (for example 15L, 20L, 32L or 38L)
- External dimensions
- Handle type
- Shape of the rim and base
Even bins with similar capacities can have different dimensions depending on the waste system they were designed for.
Still Unsure?
If you're having trouble identifying your replacement bin, don't worry. Simply provide:
- A photo of the inside and outside of the bin
- A photo of the underside showing any markings
- The height, width and depth
- The make and model of your kitchen waste system, if known
With this information, it's usually possible to identify the correct replacement quickly and avoid ordering the wrong part.
Replacing a damaged inner bin is a simple and cost-effective way to extend the life of your Wesco waste system. By checking the part number, measuring the bin accurately, identifying the handle style, and confirming your waste system model, you can confidently choose the correct replacement and keep your kitchen functioning as intended.
View Wesco replacement parts for in-cupboard pull-out bin systems >







