Setobrick

LEGO part 3307: Brick Arch 1 x 6 x 2 - Thick Top with Reinforced Underside

Bricks Curved19 colours164 sets

LEGO part LEGO part 3307: Brick Arch 1 x 6 x 2 - Thick Top with Reinforced Underside

Specifications

Reference3307
CategoryBricks Curved
MaterialABS plastic
Colours19
Sets164
Listed pieces467
First appearance1995
Latest appearance2014
Element (White)330701
Most common colourWhite
SetopediaData: Rebrickable
Spec sheet updated on 2026-09-29

LEGO part 3307, Brick Arch 1 x 6 x 2 - Thick Top with Reinforced Underside, belongs to the Bricks Curved category. It exists in 19 colours and appears in 164 sets of our database, from 1995 to 2014, for a total of 467 listed pieces. Its most common colour is White.

Number 3307 identifies the shape and is moulded under the part. Each colour also has its own element ID, the one Pick a Brick uses: in white, it is 330701.

Part 3307 through the years

The oldest set in our database that contains part 3307 is 6090 Royal Knight's Castle, released in 1995 in the Castle theme. No set in our database uses it after 2014, the year of 41058 Heartlake Shopping Mall. To get it today, look for older sets or buy it second-hand.

Its peak year is 1998, with 16 sets containing it. The set with the most copies is 10189 Taj Mahal: 24 copies, against an average of 2.8 per set.

It is spread across several themes, led by Castle (15%), Belville (9%) and Freestyle (9%). With 164 sets, it ranks no. 821 of 2,731 parts in our database and no. 44 of 96 in the Bricks Curved category.

Sets containing part 3307, by period

PeriodSets
1995-199945
2000-200984
2010-201435

Colours of part 3307

8 colours appear in only one set: dark blue (8893 Lava Chamber Gate), dark bluish gray (4194 Whitecap Bay), reddish brown (4856 Doc Ock's Hideout), brown (4502 X-wing Fighter), light blue (5837 Flora's Bubbling Bath), …

Colour (element ID)SetsPiecesExample sets
White3307014614776761017910225
Tan4114073 · 33070529639516101234842
Light Bluish Gray4221600267410193621010216
Black3307262152609860974706
Yellow3307241743619562637997
Red33072112267939627910027
Light Gray3307021118609047093739
Medium Nougat4582567361021647384840
Pink3307092858765875
Orange41830512658585856
Medium Dark Pink41840892458585856
Dark Blue4296096148893
Dark Bluish Gray4277153144194
Reddish Brown4226018134856
Brown4212394 · 330725134502
Light Blue4163659125837
Light Violet330739125895
Dark Green4262544117596
Dark Gray4218967 · 41145171110123

Where to buy part 3307

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

Search part 3307 on AmazonPick a Brick (lego.com)BrickLink entryRebrickable entry

Sets that include part 3307

Sets ranked by popularity that include at least one part 3307, in any colour.

Related parts

Often found with part 3307

Parts that share the most sets with part 3307, based on set inventories.

More parts in the Bricks Curved category

All parts in the Bricks Curved category

Frequently asked questions

How many LEGO sets include part 3307?

Part 3307 (Brick Arch 1 x 6 x 2 - Thick Top with Reinforced Underside) appears in 164 sets listed on Setopedia, from 1995 to 2014, in any colour.

Which LEGO set contains the most copies of part 3307?

Set 10189 Taj Mahal, released in 2008, contains 24 copies, the highest count in our database. On average, a set containing part 3307 has 2.8.

Which colours does LEGO part 3307 come in?

19 colours are listed for part 3307. The most common is White, found in 46 sets.

What is the rarest colour of part 3307?

According to our inventories, it is dark green, found in only 1 set (7596 Trash Compactor Escape).

What is the element ID of part 3307 in white?

In white, part 3307 has element ID 330701. Number 3307 is the mould number, the same for every colour.

Is LEGO part 3307 still used in recent sets?

Not in our database: its last set dates from 2014 (41058 Heartlake Shopping Mall). Look for it in second-hand sets or on BrickLink.

Where can I buy LEGO part 3307 individually?

Single parts 3307 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.