Jeep Wrangler

42122-1 Technic 2021 665 parts 2.8% Intermediate

Conquer challenging terrain with the LEGO Technic Jeep Wrangler (42122-1), a 665-piece build capturing the robust spirit of the iconic Rubicon. This authentic model features functional button-operated front steering for precision maneuvering and a powerful axle-articulation suspension, allowing the chassis to adapt over uneven surfaces. Visible details include opening doors, a hinged hood revealing engine space, fold-down rear seats, and a functional winch. The distinctive yellow-and-black color scheme ensures a striking appearance, whether navigating household obstacles or displayed as a detailed automotive model. The intricate Technic gear system behind its steering and suspension offers insight into real-world vehicle engineering.

42122-1

3D build progress

Log in to see your parts

Loading 3D model

Parts Inventory

🧱 665 parts
PartQty
Technic Pin Connector Hub with 2 Perpendicular Axles

Technic Pin Connector Hub with 2 Perpendicular Axles

10197

€0,18
View
Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle

Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle

11214

19×
€0,29
View
Technic Beam 1 x 5 Thin with Axle Holes on Ends

Technic Beam 1 x 5 Thin with Axle Holes on Ends

11478

€0,25
View
Technic Panel Fairing #21 5L Small Smooth, Side B

Technic Panel Fairing #21 5L Small Smooth, Side B

11946

€0,38
View
Technic Panel Fairing #22 5L Small Smooth, Side A

Technic Panel Fairing #22 5L Small Smooth, Side A

11947

€0,38
View
Technic Beam 3 x 5 Thick [90° Offset Centre Beam Holes]

Technic Beam 3 x 5 Thick [90° Offset Centre Beam Holes]

14720

€0,36
View
Plate 2 x 2 with 2 Pins

Plate 2 x 2 with 2 Pins

15092

€0,24
View
Technic Axle 5 with Stop

Technic Axle 5 with Stop

15462

€0,11
View
Tile Round 2 x 2 with Hole

Tile Round 2 x 2 with Hole

15535

€0,07
View
Technic Axle Pin 3L with Friction Ridges Lengthwise and 2L Axle

Technic Axle Pin 3L with Friction Ridges Lengthwise and 2L Axle

18651

€0,08
View
Technic Pin Connector Round 1L [Beam]

Technic Pin Connector Round 1L [Beam]

18654

€0,05
View
Technic Pin Connector Hub with 1 Axle

Technic Pin Connector Hub with 1 Axle

22961

€0,13
View
I already have an account

Repairability

Can you fix Jeep Wrangler if a piece goes missing?

2.8%Low repair risk
easy to fixguard this box

3 of the 108 part+color combinations in this set appear in 3 or fewer sets ever made. Lose one of those and a replacement is very hard to find.

Theme average

6.5%

All sets

6.7%

Hardest to replace

Technic Beam 1 x 3 Thick · Yellow · only this setTechnic Beam 3 x 5 L-Shape Thick · Yellow · only this setSticker Sheet for Set 42122-1 · Unknown · only this set
How we calculate this →

More Technic sets

Browse more LEGO Technic sets related to Jeep Wrangler, including models from 2021 and other sets in the same theme.

View all Technic sets →

Build DNA

Parts inventory insights for Jeep Wrangler

665 pieces puts this build +2% against the average Technic set and +23% against the average 2021 release.

LEGO Technic

Vs average Technic set

+2%+12 parts
This set665
Average set653

Average Technic set: 653 pieces across 453 other sets.

Vs average 2021 set

+23%+126 parts
This set665
Average set539

Average 2021 set: 539 pieces across 471 other sets.

Color profile

15different colors

Dominant color

Red

Red19x
35%
Black14x
25%
Dark Bluish Gray12x
22%
Light Bluish Gray7x
13%

Unique parts

0.6 pieces per unique type

91

Repeat factor

Average pieces per unique type.

1x

Most used part

Technic Pin with Friction Ridges Lengthwise and Center Slots

Technic Pin with Friction Ridges Lengthwise and Center Slots87x

Results are based on official LEGO part inventories. Accuracy improves as you confirm set completeness.

This site is not affiliated with or endorsed by the LEGO Group.