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Tractor (851-1) is a Expert Builder LEGO set released in 1977 with 324 pieces. Browse the parts list, minifigures, and verify loose bricks with our free scanner. Collectors browsing Expert Builder sets use this inventory to verify loose parts, compare color variants, and read official build manuals without downloading PDFs. This set includes 67 unique part types.
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Parts in this set
67 parts · page 1 of 2 · updating…
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Brick 1 x 13005 · ×2 · Red -
Brick 1 x 23004 · ×6 · Yellow -
Brick 1 x 23004 · ×1 · Black -
Brick 1 x 23004 · ×6 · Red -
Brick 1 x 43010 · ×10 · Red -
Brick 2 x 2 without Inside Ridges3003a · ×2 · Red -
Brick Round 1 x 1 Solid Stud3062a · ×1 · Red -
Brick Round 1 x 1 Solid Stud3062a · ×3 · Light Gray -
![Hinge Plate 2 x 5 with Large Hole [Complete Assembly]](https://cdn.rebrickable.com/media/parts/ldraw/4/3149ec01.png)
Hinge Plate 2 x 5 with Large Hole [Complete Assembly]3149bc01 · ×1 · Red -
Plate 1 x 13024 · ×5 · Trans-Clear -
Plate 1 x 13024 · ×4 · Red -
Plate 1 x 13024 · ×6 · Light Gray -
Plate 1 x 23023 · ×4 · Black -
Plate 1 x 23023 · ×17 · Red -
Plate 1 x 23023 · ×15 · Light Gray -
Plate 1 x 43710 · ×3 · Light Gray -
Plate 1 x 43710 · ×3 · Black -
Plate 1 x 43710 · ×20 · Red -
Plate 1 x 63666 · ×6 · Red -
Plate 1 x 83460 · ×5 · Light Gray -
Plate 1 x 83460 · ×11 · Red -
Plate 2 x 23022 · ×2 · Black -
Plate 2 x 23022 · ×4 · Red -
Plate 2 x 23022 · ×6 · Yellow -
Plate 2 x 33021 · ×12 · Red -
Plate 2 x 33021 · ×1 · Light Gray -
Plate 2 x 33021 · ×1 · Black -
Plate 2 x 43020 · ×10 · Red -
Plate 2 x 43020 · ×5 · Light Gray -
Plate 2 x 83034 · ×2 · Red -
Plate 2 x 83034 · ×2 · Light Gray -
Plate 4 x 103030 · ×1 · Red -
Plate 4 x 123029 · ×1 · Red -
Plate 4 x 83035 · ×1 · Red -
Plate Special 2 x 2 with Wheel Holder Bottom8 · ×2 · Red -
Slope 33° 3 x 23298 · ×2 · Red -
Slope 45° 2 x 1 without Bottom Pin3040a · ×6 · Red -
Slope 45° 2 x 1 without Bottom Pin3040a · ×2 · Black -
Slope 45° 2 x 43037 · ×1 · Red -
Slope Inverted 45° 2 x 13665 · ×8 · Red -
Technic Axle 23704 · ×1 · Black -
Technic Axle 43705 · ×2 · Black -
Technic Axle 63706 · ×9 · Black -
Technic Axle 83707 · ×3 · Black -
Technic Axle and Pin Connector3651 · ×2 · Light Gray -
![Technic Brick 1 x 2 [1 Pin Hole]](https://cdn.rebrickable.com/media/parts/elements/370021.jpg)
Technic Brick 1 x 2 [1 Pin Hole]3700 · ×15 · Red -
![Technic Brick 1 x 4 [3 Pin Holes]](https://cdn.rebrickable.com/media/parts/elements/370121.jpg)
Technic Brick 1 x 4 [3 Pin Holes]3701 · ×11 · Red -
![Technic Brick 1 x 8 [7 Pin Holes]](https://cdn.rebrickable.com/media/parts/elements/370221.jpg)
Technic Brick 1 x 8 [7 Pin Holes]3702 · ×8 · Red