#3749
Technic Axle Pin without Friction Ridges Lengthwise
Light Gray
2× needed
#4143
Technic Gear 14 Tooth Bevel
Light Gray
4× needed
![Technic Gear Differential [Old Style, 28 Teeth]](https://cdn.rebrickable.com/media/parts/ldraw/7/73071.png)
#73071
Technic Gear Differential [Old Style, 28 Teeth]
Light Gray
1× needed
#4263
Technic Plate 1 x 4 with Toothed Ends
Light Gray
3× needed
#4262
Technic Plate 1 x 6 with Toothed Ends
Light Gray
3× needed
#4442
Technic Plate 1 x 8 with Toothed Ends
Light Gray
3× needed
#4261
Technic Steering Arm
Light Gray
2× needed
![Technic Universal Joint 4L [Complete Assembly]](https://cdn.rebrickable.com/media/parts/ldraw/7/3712c01.png)
#9244
Technic Universal Joint 4L [Complete Assembly]
Light Gray
1× needed
