Inventory for 42121-1: Heavy Duty Excavator
This set inventory has been obtained from LEGO Customer Services replacement parts page. It was retrieved on 27 October 2024 and contains 571 pieces.
Important note: We do not control this inventory and cannot currently make changes to it. Use it as a guide to the contents of the set, or to find out part numbers when requesting replacements.
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Element | Image | Qty | Colour | Category | Design | Element name | Element in sets |
Element introduced in |
Design in sets |
Design introduced in |
---|---|---|---|---|---|---|---|---|---|---|
241226 |
|
4 | Black | Plates | 2412 | RADIATOR GRILLE 1X2 | 957 | 1991 | 5173 | 1991 |
302226 |
|
1 | Black | Plates | 3022 | PLATE 2X2 | 1577 | 1986 | 11524 | 1986 |
3200026 |
|
1 | Black | Bricks | 32000 | BRICK 1X2 W. 2 HOLES Ø 4,87 | 314 | 1996 | 1446 | 1996 |
4504382 |
|
1 | Black | Bricks | 54200 | ROOF TILE 1X1X2/3, ABS | 914 | 2006 | 6646 | 2004 |
4541191 |
|
4 | Black | Miscellaneous | 61409 | ROOF TILE W. LATTICE 1x2x2/3 | 335 | 2009 | 1393 | 2008 |
6092585 |
|
1 | Black | Plates | 15573 | PLATE 1X2, W/ 1 KNOB | 609 | 2010 | 5933 | 2003 |
6192309 |
|
2 | Black | Plates | 28809 | PLATE 1x2 W. HORIZONTAL HOLE Ø4,85 REV. | 165 | 2017 | 631 | 2015 |
6266244 |
|
1 | Black | Plates | 49716 | PLATE 1X2 W. STUB/VERTICAL | 54 | 2020 | 169 | 2017 |
6271535 |
|
1 | Black | Connectors | 57360 | FRICTION FORK W/ CROSS HOLE | 68 | 2019 | 163 | 2017 |
370526 |
|
6 | Black | Connectors | 3705 | CROSS AXLE 4M | 1366 | 1981 | 1734 | 1981 |
4142135 |
|
5 | Black | Technic Beams | 32316 | TECHNIC 5M BEAM | 359 | 2000 | 1211 | 2000 |
4142822 |
|
2 | Black | Technic Beams | 32523 | TECHNIC 3M BEAM | 336 | 2001 | 1353 | 2001 |
4142823 |
|
5 | Black | Technic Beams | 32526 | TECHNIC ANG. BEAM 3X5 90 DEG. | 244 | 2000 | 900 | 2000 |
4177431 |
|
3 | Black | Vehicles & Transportation | 32270 | DOUBLE CONICAL WHEEL Z12 1M | 555 | 2002 | 608 | 2000 |
4645732 |
|
4 | Black | Technic Beams | 64289 | TECHNIC 9M BEAM | 192 | 2008 | 640 | 2007 |
6047885 |
|
86 | Black | Vehicles & Transportation | 15379 | CHAINS M PLATE M 5 Ø3, 2 HOLE | 36 | 2012 | 45 | 2012 |
6089119 |
|
12 | Black | Connectors | 18651 | Cross axle 2m w. snap w. fric. | 602 | 2015 | 602 | 2015 |
6109283 |
|
1 | Black | Miscellaneous | 18938 | UPPER PART FOR TURNTABLE Z60 | 32 | 2015 | 32 | 2015 |
6121485 |
|
5 | Black | Technic Beams | 18654 | BEAM 1X1 | 193 | 2016 | 980 | 2015 |
6173119 |
|
4 | Black | Connectors | 29219 | TUBE, W/ DOUBLE 4.85 HOLE | 235 | 2013 | 1056 | 2009 |
6261371 |
|
8 | Black | Technic Beams | 40146 | CROSS BLOCK 90° | 111 | 2016 | 411 | 2011 |
6265644 |
|
3 | Black | Technic Beams | 39793 | FRAME 3X3 | 36 | 2019 | 103 | 2019 |
6268905 |
|
3 | Black | Connectors | 42155 | ANGLE ELEMENT, 90 DEGREES [6] | 59 | 2013 | 165 | 2010 |
6271825 |
|
2 | Black | Technic Beams | 42137 | TECHNIC ANG. BEAM 4X2 90 DEG | 145 | 2013 | 443 | 2009 |
6271869 |
|
3 | Black | Connectors | 42134 | ANGLE ELEMENT, 180 DEGREES [2] | 141 | 2010 | 383 | 2009 |
6276835 |
|
4 | Black | Technic Beams | 42160 | TECHNIC ANGULAR BEAM 3X7 | 30 | 2013 | 83 | 2013 |
6276951 |
|
1 | Black | Technic Beams | 42142 | DOUBLE CROSS BLOCK | 104 | 2013 | 334 | 2013 |
6279875 |
|
38 | Black | Connectors | 61332 | CONNECTOR PEG W. FRICTION | 988 | 2013 | 988 | 2013 |
6284699 |
|
1 | Black | Connectors | 42127 | ANGLE ELEMENT, 0 DEGREES [1] | 168 | 2013 | 549 | 2009 |
6322045 |
|
2 | Black | Connectors | 53501 | TOGGEL JOINT | 24 | 2017 | 36 | 2017 |
6326047 |
|
2 | Black | Technic Beams | 71708 | SHELL 3X1X2, W/ CROSS HOLE, NO. 1 | 47 | 2021 | 108 | 2021 |
6327028 |
|
2 | Black | Technic Beams | 44864 | LEVER 5M | 72 | 2013 | 190 | 2013 |
6327162 |
|
6 | Black | Technic Beams | 65714 | HALFBEAM CURVE 3X5 | 22 | 2016 | 35 | 2014 |
6331437 |
|
4 | Black | Technic Beams | 65193 | TRIANGEL | 25 | 2018 | 65 | 2009 |
6338428 |
|
10 | Black | Technic Beams | 44862 | TECHNIC LEVER 2M | 122 | 2013 | 373 | 2013 |
6362991 |
|
2 | Black | Technic Beams | 42191 | CROSS BLOCK 3X2 | 82 | 2018 | 195 | 2013 |
6457112 |
|
2 | Black | Connectors | 3182 | TOGGEL JOINT | 31 | 2017 | 57 | 2017 |
4565452 |
|
1 | Brick Yellow | Vehicles & Transportation | 6589 | CONICAL WHEEL Z12 | 360 | 2007 | 496 | 1993 |
4666579 |
|
2 | Brick Yellow | Connectors | 6562 | CONNECTOR PEG/CROSS AXLE | 921 | 1995 | 1460 | 1990 |
6013938 |
|
4 | Brick Yellow | Connectors | 32002 | 1 1/2 M CONNECTING BUSH | 330 | 2012 | 571 | 1993 |
6031962 |
|
1 | Brick Yellow | Vehicles & Transportation | 32198 | BEVEL GEAR Z20 | 100 | 2009 | 131 | 2001 |
6321305 |
|
4 | Brick Yellow | Connectors | 39888 | 3M CONNECTOR PEG | 273 | 2009 | 273 | 2009 |
6346517 |
|
1 | Brick Yellow | Vehicles & Transportation | 18575 | DOUBLE CONICAL WHEEL Z20 1M | 76 | 2009 | 255 | 2007 |
4206482 |
|
14 | Bright Blue | Connectors | 43093 | CONN.BUSH W.FRIC./CROSSALE | 2128 | 2002 | 2159 | 2002 |
6299413 |
|
63 | Bright Blue | Connectors | 42924 | CONNECTOR PEG W. FRICTION 3M | 494 | 2017 | 494 | 2017 |
307021 |
|
2 | Bright Red | Plates | 3070 | FLAT TILE 1X1 | 393 | 1994 | 5138 | 1994 |
362321 |
|
1 | Bright Red | Plates | 3623 | PLATE 1X3 | 445 | 1994 | 6357 | 1981 |
4529234 |
|
4 | Bright Red | Bricks | 59900 | NOSE CONE SMALL 1X1 | 178 | 2006 | 3143 | 2002 |
6029946 |
|
1 | Bright Red | Bricks | 11477 | PLATE W. BOW 1X2X2/3 | 317 | 2014 | 4598 | 2013 |
6030266 |
|
1 | Bright Red | Bricks | 47905 | BRICK 1X1 W. 2 KNOBS | 77 | 2013 | 669 | 2004 |
6126048 |
|
4 | Bright Red | Plates | 23893 | PLATE 2X2 W 1 KNOB | 150 | 2016 | 2236 | 2010 |
4142865 |
|
6 | Bright Red | Connectors | 32062 | 2M CROSS AXLE W. GROOVE | 1919 | 2000 | 2750 | 1993 |
6130002 |
|
1 | Bright Red | Connectors | 3706 | CROSS AXLE 6M | 195 | 2016 | 1213 | 1981 |
6209519 |
|
7 | Bright Red | Connectors | 11214 | CON. BUSH 2M FR. + CROSS AXLE | 224 | 2017 | 635 | 2014 |
6347789 |
|
4 | Bright Red | Connectors | 65304 | 2M FRIC. SNAP W/CROSS HOLE | 49 | 2017 | 417 | 2017 |
302324 |
|
1 | Bright Yellow | Plates | 3023 | PLATE 1X2 | 892 | 1981 | 16925 | 1981 |
303224 |
|
1 | Bright Yellow | Plates | 3032 | PLATE 4X6 | 102 | 1994 | 3088 | 1991 |
371024 |
|
1 | Bright Yellow | Plates | 3710 | PLATE 1X4 | 596 | 1981 | 11783 | 1981 |
4560181 |
|
1 | Bright Yellow | Plates | 87079 | FLAT TILE 2X4 | 182 | 2011 | 4385 | 2010 |
6079007 |
|
4 | Bright Yellow | Bricks | 15068 | PLATE W. BOW 2X2X2/3 | 155 | 2014 | 3826 | 2014 |
4144022 |
|
3 | Bright Yellow | Technic Beams | 32526 | TECHNIC ANG. BEAM 3X5 90 DEG. | 64 | 2001 | 900 | 2000 |
4153707 |
|
5 | Bright Yellow | Technic Beams | 32523 | TECHNIC 3M BEAM | 125 | 2002 | 1353 | 2001 |
4495934 |
|
4 | Bright Yellow | Technic Beams | 32524 | TECHNIC 7M BEAM | 84 | 2003 | 1060 | 2001 |
4519010 |
|
1 | Bright Yellow | Connectors | 59443 | CROSS AXLE, EXTENSION, 2M | 165 | 2008 | 1826 | 2005 |
6005195 |
|
1 | Bright Yellow | Technic Beams | 64683 | LEFT PANEL 3X7 | 10 | 2012 | 137 | 2009 |
6005197 |
|
1 | Bright Yellow | Technic Beams | 64391 | RIGHT PANEL 3X7 | 9 | 2012 | 132 | 2009 |
6028107 |
|
2 | Bright Yellow | Technic Beams | 64290 | TECHNIC 11M BEAM | 48 | 2010 | 605 | 2002 |
6130009 |
|
1 | Bright Yellow | Connectors | 44294 | CROSS AXLE 7M | 149 | 2016 | 698 | 2003 |
6170294 |
|
4 | Bright Yellow | Technic Beams | 28570 | TECHNIC 6M HALF BEAM | 14 | 2018 | 109 | 2014 |
6268010 |
|
3 | Bright Yellow | Technic Beams | 35396 | ANGULAR PANEL 3X5X3 W/ 4.85 HOLE | 7 | 2016 | 104 | 2016 |
6271150 |
|
2 | Bright Yellow | Technic Beams | 41486 | DOUBLE ANGULAR BEAM 3X7 45° | 12 | 2019 | 154 | 2009 |
6271167 |
|
5 | Bright Yellow | Connectors | 42136 | 1/2 BUSH | 365 | 2009 | 793 | 2009 |
6271828 |
|
6 | Bright Yellow | Technic Beams | 42137 | TECHNIC ANG. BEAM 4X2 90 DEG | 31 | 2013 | 443 | 2009 |
6282151 |
|
5 | Bright Yellow | Technic Beams | 65487 | SINGLE BUSH 2 MODULE, DIA. 4,9 | 25 | 2019 | 376 | 2016 |
6331919 |
|
2 | Bright Yellow | Technic Beams | 44809 | HTO V BEAM 90 DEGR. | 3 | 2021 | 150 | 2003 |
6332412 |
|
4 | Bright Yellow | Technic Beams | 71708 | SHELL 3X1X2, W/ CROSS HOLE, NO. 1 | 5 | 2021 | 108 | 2021 |
6344174 |
|
2 | Bright Yellow | Technic Beams | 65123 | TECHNIC LEVER 3M | 21 | 2013 | 292 | 2013 |
6352686 |
|
1 | Bright Yellow | Technic Beams | 43500 | LEFT PANEL 2X5 (NR 22) | 10 | 2020 | 186 | 2013 |
4495931 |
|
1 | Dark Stone Grey | Technic Beams | 32524 | TECHNIC 7M BEAM | 176 | 2004 | 1060 | 2001 |
4508553 |
|
1 | Dark Stone Grey | Connectors | 59426 | CROSS AXLE 5,5 WITH STOP 1M. | 574 | 2005 | 574 | 2005 |
4542576 |
|
6 | Dark Stone Grey | Technic Beams | 64871 | TECHNIC 15M BEAM | 86 | 2007 | 543 | 2002 |
4603472 |
|
5 | Dark Stone Grey | Technic Beams | 64290 | TECHNIC 11M BEAM | 111 | 2006 | 605 | 2002 |
6012451 |
|
6 | Dark Stone Grey | Vehicles & Transportation | 10928 | GEAR WHEEL T=8, M=1 | 316 | 2007 | 316 | 2007 |
6083620 |
|
2 | Dark Stone Grey | Connectors | 87083 | CROSS AXLE 4M WITH END STOP | 837 | 2010 | 915 | 2010 |
6135014 |
|
7 | Dark Stone Grey | Connectors | 22961 | BEAM 1M W/CROSS AXLE | 96 | 2017 | 530 | 2016 |
6167281 |
|
1 | Dark Stone Grey | Connectors | 27940 | BEAM, 1 MODULE W/ 2 CROSS AXLE, 180 DEG. | 167 | 2017 | 225 | 2017 |
6265093 |
|
20 | Dark Stone Grey | Technic Beams | 40147 | BEAM 1X2 W/CROSS AND HOLE | 76 | 2016 | 485 | 2013 |
6325981 |
|
1 | Dark Stone Grey | Vehicles & Transportation | 24120 | SHOVEL 4X5X7 W/ 4.85 HOLE | 1 | 2021 | 4 | 2016 |
6356106 |
|
1 | Dark Stone Grey | Technic Beams | 65767 | BLOCK 3X4X2 | 10 | 2018 | 10 | 2018 |
6359831 |
|
1 | Dark Stone Grey | Vehicles & Transportation | 77040 | SHOVEL 4X5X7 W/ 4.85 HOLE | 1 | 2021 | 1 | 2021 |
4211414 |
|
2 | Medium Stone Grey | Plates | 3069 | FLAT TILE 1X2 | 745 | 2003 | 9363 | 1991 |
4514195 |
|
2 | Medium Stone Grey | Minifigure Accessories | 60849 | NOZZLE W/Ø3.18, SHAFT | 140 | 2007 | 318 | 2007 |
6284071 |
|
1 | Medium Stone Grey | Plates | 35381 | FLAT TILE 1X1, ROUND | 380 | 2014 | 2430 | 2014 |
4211483 |
|
15 | Medium Stone Grey | Connectors | 4274 | CONNECTOR PEG W. KNOB | 1130 | 1997 | 2369 | 1981 |
4211639 |
|
1 | Medium Stone Grey | Connectors | 32073 | CROSS AXLE 5M | 817 | 1993 | 1061 | 1993 |
4211815 |
|
13 | Medium Stone Grey | Connectors | 4519 | CROSS AXLE 3M | 1304 | 1993 | 2042 | 1990 |
4211889 |
|
4 | Medium Stone Grey | Technic Beams | 41678 | TECHNIC CROSS BLOCK/FORK 2X2 | 90 | 2004 | 365 | 2002 |
4535768 |
|
1 | Medium Stone Grey | Connectors | 60485 | CROSS AXLE 9M | 258 | 2009 | 334 | 2009 |
4640536 |
|
4 | Medium Stone Grey | Vehicles & Transportation | 94925 | GEAR WHEEL Z16 | 202 | 2007 | 203 | 2007 |
6109285 |
|
1 | Medium Stone Grey | Miscellaneous | 18939 | LOWER PART FOR TURNTABLE Z60 | 45 | 2015 | 45 | 2015 |
6183784 |
|
1 | Medium Stone Grey | Technic Beams | 18654 | BEAM 1X1 | 105 | 2016 | 980 | 2015 |
6221464 |
|
2 | Medium Stone Grey | Miscellaneous | 37774 | LINEAR AKTUATOR 7-9 M | 21 | 2016 | 21 | 2016 |
6273212 |
|
3 | Medium Stone Grey | Connectors | 42195 | CROSS AXLE, EXTENSION, 3M | 116 | 2017 | 317 | 2016 |
6275844 |
|
1 | Medium Stone Grey | Connectors | 42798 | BUSH FOR CROSS AXLE | 303 | 2009 | 655 | 2009 |
6276969 |
|
5 | Medium Stone Grey | Technic Beams | 42142 | DOUBLE CROSS BLOCK | 86 | 2014 | 334 | 2013 |
6279023 |
|
1 | Medium Stone Grey | Technic Beams | 42193 | CROSS BLOCK/FORM 2X2X2 | 43 | 2013 | 107 | 2013 |
6282158 |
|
1 | Medium Stone Grey | Technic Beams | 65489 | BEAM 3 MODULE W/ 4 SNAP | 125 | 2013 | 125 | 2013 |
6321303 |
|
5 | Medium Stone Grey | Technic Beams | 44874 | DOUBLE BUSH 3M Ø4.9 | 74 | 2013 | 177 | 2013 |
6321747 |
|
6 | Medium Stone Grey | Connectors | 65304 | 2M FRIC. SNAP W/CROSS HOLE | 106 | 2017 | 417 | 2017 |
6331441 |
|
4 | Medium Stone Grey | Technic Beams | 42191 | CROSS BLOCK 3X2 | 71 | 2013 | 195 | 2013 |
6335279 |
|
4 | Medium Stone Grey | Connectors | 61903 | UNIVERSAL JOINT | 57 | 2009 | 124 | 2008 |
6135494 |
|
10 | Reddish Brown | Connectors | 24316 | CROSS AXLE, 3 MODULE, W/ END STOP | 416 | 2016 | 416 | 2016 |
6274738 |
|
2 | Transparent | Plates | 35380 | FLAT TILE 1X1, ROUND | 321 | 2015 | 2234 | 2013 |
6329052 |
|
1 | Transparent | Technic Beams | 35396 | ANGULAR PANEL 3X5X3 W/ 4.85 HOLE | 2 | 2021 | 104 | 2016 |
6171764 |
|
1 | Transparent Bright Orange | Minifigure Accessories | 28624 | GLOBE W. 3.2 STICK | 54 | 2014 | 210 | 2014 |
614101 |
|
4 | White | Plates | 6141 | ROUND PLATE 1X1 | 829 | 1990 | 8809 | 1990 |
6001831 |
|
1 | White | Technic Beams | 64289 | TECHNIC 9M BEAM | 64 | 2009 | 640 | 2007 |
Colour summary
Colour | Unique | Total |
---|---|---|
Black | 37 | 242 |
Brick Yellow | 6 | 13 |
Bright Blue | 2 | 77 |
Bright Red | 10 | 31 |
Bright Yellow | 23 | 60 |
Dark Stone Grey | 12 | 52 |
Medium Stone Grey | 21 | 77 |
Reddish Brown | 1 | 10 |
Transparent | 2 | 3 |
Transparent Bright Orange | 1 | 1 |
White | 2 | 5 |
Total | 117 | 571 |
Category summary
Category | Unique | Total |
---|---|---|
Bricks | 6 | 12 |
Connectors | 35 | 249 |
Minifigure Accessories | 2 | 3 |
Miscellaneous | 4 | 8 |
Plates | 16 | 29 |
Technic Beams | 45 | 166 |
Vehicles & Transportation | 9 | 104 |
Total | 117 | 571 |