Setobrick

LEGO part 50745: Wheel Arch, Mudguard 4 x 2 1/2 x 2 with 2 x 2 Plate

Transportation - Land24 colours291 sets

LEGO part LEGO part 50745: Wheel Arch, Mudguard 4 x 2 1/2 x 2 with 2 x 2 Plate

Specifications

Reference50745
CategoryTransportation - Land
MaterialABS plastic
Colours24
Sets291
Listed pieces1,141
First appearance2005
Latest appearance2026
Element (Dark Bluish Gray)4260124
Most common colourDark Bluish Gray
Main themesCity, Friends, Star Wars
SetopediaData: Rebrickable
Spec sheet updated on 2026-09-29

LEGO part 50745, Wheel Arch, Mudguard 4 x 2 1/2 x 2 with 2 x 2 Plate, belongs to the Transportation - Land category. It exists in 24 colours and appears in 291 sets of our database, from 2005 to 2026, for a total of 1,141 listed pieces. Its most common colour is Dark Bluish Gray.

Number 50745 identifies the shape and is moulded under the part. Each colour also has its own element ID, the one Pick a Brick uses: in dark bluish gray, it is 4260124.

Part 50745 through the years

The oldest set in our database that contains part 50745 is 7239 Fire Truck, released in 2005 in the City theme. It is still in use: the most recent set featuring it, 40913 Vintage Parade Car, dates from 2026.

Its peak year is 2014, with 27 sets containing it. The set with the most copies is 7642 Garage: 14 copies, against an average of 3.9 per set.

It is spread across several themes, led by City (56%), Friends (10%) and Star Wars (7%). With 291 sets, it ranks no. 549 of 2,731 parts in our database and no. 5 of 80 in the Transportation - Land category.

Sets containing part 50745, by period

PeriodSets
2005-200953
2010-2019174
2020-202664

Colours of part 50745

9 colours appear in only one set: magenta (41013 Emma's Sports Car), medium blue (70912 Arkham Asylum), light aqua (41316 Andrea's Speedboat Transporter), lavender (41735 Mobile Tiny House), pearl gold (43222 Disney Castle), …

Colour (element ID)SetsPiecesExample sets
Dark Bluish Gray426012497375103166032060295
White425994076275603367104071756
Black426048846141603356029260319
Red42947342274602956009760084
Yellow4288594165060050322160113
Blue6387870 · 60554291549602236031460312
Dark Azure61337291037603364143060253
Dark Red6330415 · 6146959933753416021060138
Medium Azure6177664 · 4599550722413644131031062
Flat Silver6123785511751027509875149
Lime4571221 · 4525857414840431847888
Dark Turquoise6430579 · 6289733310603714139031141
Light Bluish Gray637793236762236034341712
Green61928272106017560154
Dark Purple6167458254118541301
Magenta60376481441013
Medium Blue61779851470912
Light Aqua61955051441316
Lavender64297371441735
Pearl Gold64179421443222
Sand Green63956321341711
Dark Green61349741231043
Dark Blue61764321260151
Orange4538374128960

Where to buy part 50745

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

Sets that include part 50745

Sets ranked by popularity that include at least one part 50745, in any colour.

Frequently asked questions

How many LEGO sets include part 50745?

Part 50745 (Wheel Arch, Mudguard 4 x 2 1/2 x 2 with 2 x 2 Plate) appears in 291 sets listed on Setopedia, from 2005 to 2026, in any colour.

Which LEGO set contains the most copies of part 50745?

Set 7642 Garage, released in 2009, contains 14 copies, the highest count in our database. On average, a set containing part 50745 has 3.9.

Which colours does LEGO part 50745 come in?

24 colours are listed for part 50745. The most common is Dark Bluish Gray, found in 97 sets.

What is the rarest colour of part 50745?

According to our inventories, it is dark green, found in only 1 set (31043 Chopper Transporter).

What is the element ID of part 50745 in dark bluish gray?

In dark bluish gray, part 50745 has element ID 4260124. Number 50745 is the mould number, the same for every colour.

Is LEGO part 50745 still used in recent sets?

Yes: it appears in sets released in 2026, such as 40913 Vintage Parade Car.

Where can I buy LEGO part 50745 individually?

Single parts 50745 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.