Setobrick

LEGO part 4151b: Plate Special 8 x 8 with Grille [Hole in Center]

Plates Special8 colours151 sets

LEGO part LEGO part 4151b: Plate Special 8 x 8 with Grille [Hole in Center]

Specifications

Reference4151b
CategoryPlates Special
MaterialABS plastic
Colours8
Sets151
Listed pieces308
First appearance2005
Latest appearance2026
Element (Dark Bluish Gray)6471953 · 4299022
Most common colourDark Bluish Gray
Main themesCity, Star Wars, Ninjago
SetopediaData: Rebrickable
Spec sheet updated on 2026-09-29

LEGO part 4151b, Plate Special 8 x 8 with Grille [Hole in Center], belongs to the Plates Special category. It exists in 8 colours and appears in 151 sets of our database, from 2005 to 2026, for a total of 308 listed pieces. Its most common colour is Dark Bluish Gray.

Number 4151b 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 6471953.

Part 4151b through the years

The oldest set in our database that contains part 4151b is 7237 Police Station [Lighted Figure], released in 2005 in the City theme. It is still in use: the most recent set featuring it, 43020 FIFA World Cup Official Trophy, dates from 2026.

Its peak year is 2023, with 12 sets containing it. The set with the most copies is 76252 Batcave Shadowbox: 20 copies, against an average of 2 per set.

It is spread across several themes, led by City (18%), Star Wars (12%) and Ninjago (7%). With 151 sets, it ranks no. 868 of 2,731 parts in our database and no. 97 of 161 in the Plates Special category.

Sets containing part 4151b, by period

PeriodSets
2005-200925
2010-201966
2020-202660

Colours of part 4151b

2 colours appear in only one set: tan (8107 Fight for the Golden Tower) and white (7287 Police Boat).

Colour (element ID)SetsPiecesExample sets
Dark Bluish Gray6471953 · 429902274138103077638976387
Dark Tan6470971 · 61418873461764027638976387
Black6490403 · 62318562161762521024475042
Light Bluish Gray6490402 · 61162631938603506032460266
Lime6490404 · 639175534426643117441720
Dark Orange6561357231037321357
Tan4299023 · 4291338128107
White4603245 · 415101117287

Where to buy part 4151b

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

Search part 4151b on AmazonPick a Brick (lego.com)BrickLink entryRebrickable entry

Sets that include part 4151b

Sets ranked by popularity that include at least one part 4151b, in any colour.

More parts in the Plates Special category

All parts in the Plates Special category

Frequently asked questions

How many LEGO sets include part 4151b?

Part 4151b (Plate Special 8 x 8 with Grille [Hole in Center]) appears in 151 sets listed on Setopedia, from 2005 to 2026, in any colour.

Which LEGO set contains the most copies of part 4151b?

Set 76252 Batcave Shadowbox, released in 2023, contains 20 copies, the highest count in our database. On average, a set containing part 4151b has 2.

Which colours does LEGO part 4151b come in?

8 colours are listed for part 4151b. The most common is Dark Bluish Gray, found in 74 sets.

What is the rarest colour of part 4151b?

According to our inventories, it is white, found in only 1 set (7287 Police Boat).

What is the element ID of part 4151b in dark bluish gray?

In dark bluish gray, part 4151b has element ID 6471953 or 4299022. Number 4151b is the mould number, the same for every colour.

Is LEGO part 4151b still used in recent sets?

Yes: it appears in sets released in 2026, such as 43020 FIFA World Cup Official Trophy.

Where can I buy LEGO part 4151b individually?

Single parts 4151b 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.