Setobrick

LEGO part 5540: Brick Sloped 45° 2 x 4 with 2/3 Inverted Cutout and no Studs

Bricks Sloped7 colours33 sets

LEGO part LEGO part 5540: Brick Sloped 45° 2 x 4 with 2/3 Inverted Cutout and no Studs

Specifications

Reference5540
CategoryBricks Sloped
MaterialABS plastic
Colours7
Sets33
Listed pieces149
First appearance2024
Latest appearance2026
Element (Light Bluish Gray)6475652
Most common colourLight Bluish Gray
Main themesStar Wars, Icons, City
SetopediaData: Rebrickable
Spec sheet updated on 2026-09-29

LEGO part 5540, Brick Sloped 45° 2 x 4 with 2/3 Inverted Cutout and no Studs, belongs to the Bricks Sloped category. It exists in 7 colours and appears in 33 sets of our database, from 2024 to 2026, for a total of 149 listed pieces. Its most common colour is Light Bluish Gray.

Number 5540 identifies the shape and is moulded under the part. Each colour also has its own element ID, the one Pick a Brick uses: in light bluish gray, it is 6475652.

Part 5540 through the years

The oldest set in our database that contains part 5540 is 75382 TIE Interceptor, released in 2024 in the Star Wars theme. It is still in use: the most recent set featuring it, 11377 The Lord of the Rings: Minas Tirith, dates from 2026.

Its peak year is 2026, with 15 sets containing it. The set with the most copies is 75382 TIE Interceptor: 32 copies, against an average of 4.5 per set.

It is spread across several themes, led by Star Wars (36%), Icons (21%) and City (18%). With 33 sets, it ranks no. 2,079 of 2,731 parts in our database and no. 83 of 105 in the Bricks Sloped category.

Sets containing part 5540, by period

PeriodSets
20243
202515
202615

Colours of part 5540

2 colours appear in only one set: bright light blue (11509 Flowering Cactus) and red (77000 Shadow the Hedgehog).

Colour (element ID)SetsPiecesExample sets
Light Bluish Gray64756521057113777542675445
White6609543 · 6548680742113771137860504
Dark Blue65489357191138675455951445
Black6567221617605086049411376
Bright Light Orange653655748604941036643279
Bright Light Blue65790521411509
Red65122611277000

Where to buy part 5540

Setopedia shows no prices: they vary by colour, condition and seller. Amazon links are affiliate links.

Sets that include part 5540

Sets ranked by popularity that include at least one part 5540, in any colour.

Frequently asked questions

How many LEGO sets include part 5540?

Part 5540 (Brick Sloped 45° 2 x 4 with 2/3 Inverted Cutout and no Studs) appears in 33 sets listed on Setopedia, from 2024 to 2026, in any colour.

Which LEGO set contains the most copies of part 5540?

Set 75382 TIE Interceptor, released in 2024, contains 32 copies, the highest count in our database. On average, a set containing part 5540 has 4.5.

Which colours does LEGO part 5540 come in?

7 colours are listed for part 5540. The most common is Light Bluish Gray, found in 10 sets.

What is the rarest colour of part 5540?

According to our inventories, it is red, found in only 1 set (77000 Shadow the Hedgehog).

What is the element ID of part 5540 in light bluish gray?

In light bluish gray, part 5540 has element ID 6475652. Number 5540 is the mould number, the same for every colour.

Is LEGO part 5540 still used in recent sets?

Yes: it appears in sets released in 2026, such as 11377 The Lord of the Rings: Minas Tirith.

Where can I buy LEGO part 5540 individually?

Single parts 5540 can be ordered on Pick a Brick (lego.com) in colours currently produced, or on BrickLink for older colours. The part is also included in the sets listed on this page.