Featured categories
Featured items
All items

Replacement Slider HALF KNOBS for LUTRON Skylark DUAL SPLIT DIMMER - 1 pair
$5.99

Predator Generator Inverter 2000 Knob Switch Run Choke + screw - 3D printed part
$9.99

Predator 9500 Inverter Generator Knob Switch Run Choke selector 3D printed part
$21.99

Champion 2000w stackable generator knob fuel switch + screw - 3D print part
$15.99

BlackMax BMi2100 Generator Fuel Valve knob and screw- new 3d printed part
$15.99

LEGO Technic 4x Steering Portal Axle, Complete with hub gear - new genuine parts
$19.99

T300 base Thrustmaster Wheel Quick Change lock ring - new 3d parts
$9.99

LEGO Technic - Upgrade Kit for Engine Motor Gear (Piston,Crank Shaft)- new parts
$3.49

Logitech G27 G29 G920 G923 Double Pedal Mod Clutch Brake Gas - 3d printed part
$9.99 to $26.99

Powermate PM2000i Inverter Generator Knob Switch Run Choke 3D printed part
$15.99

Predator Generator 3500W Knob Switch Run Choke selector - new 3D printed part
$9.99

20 25 35 50 100+ cm black cable wire for LEGO NXT Mindstorms EV3 sets NEW parts
$3.09 to $12.99

Powerhorse Generator 4500 3500 Knob Switch Run Choke selector - 3D printed part
$15.99

LEGO Male Female Plugs / Connectors RJ12 6P6C for LEGO NXT EV3 with offset latch
$6.99 to $24.99

LEGO Technic - 4 sets of CV JOINT + AXLE wheel connector steering - NEW parts
$6.49

Craftsman Inverter Generator 2200i 2500i Knob Run Choke + screw 3D printed part
$15.99

Pulsar Inverter Generator PG2300iS Knob Run Choke + screw 3D print part
$15.99

LEGO Technic 4 Speed Forward Transmission Gearbox -car truck NXT EV3 - new parts
$29.99

LUTRON Skylark DUAL SPLIT DIMMER replacement Slider HALF KNOBS 1 pair+1 3d part
$5.99

Wheel quick release for Logitech G29 G27 G920 & G923 Sim Racing v2- new 3d parts
$16.99 to $49.99

LEGO 1x Steering Wheel Portal with hub, gear, supports big wheel new OEM parts
$18.99

Averatec laptop - no hdd - as is for parts
$40.00

Lego Technic V6 V8 engine transparent cylinders NEW (Motor, Shaft,Propeller,Car)
$22.99 to $26.99

LEGO Technic 4x LEGO Steering Portal Axle, Complete Assembly - new genuine parts
$11.99

Logitech G29 G27 G920 & G923- 56mm central cap - new 3d printed parts
$9.99

Genkins GK2300i Inverter Generator Knob Fuel Switch + screw - 3D print part
$15.99

Generac Inverter Generator GP2200i GP2500i Knob Switch Run Choke 3D printed part
$15.99

Mod for Logitech Driving Force Shifter to allow mount of button box - 3d printed
$34.99

Adjustable Phone Mount Add-ON for Logitech Steering Wheel G27, G29, G920, G923
$29.99

Lego Technic strong, stable, rear end medium size w/wo wheels - new OEM parts
$59.99 to $91.99

Champion Inverter Generator 2000 Watt Knob Switch Run Choke 3D printed part
$15.99

20 male plugs/connectors and 400 cm cable / wire (black color ) for NXT EV3
$13.99

Powerhorse 2000w (# 42411) Generator knob Run Choke Off + screw - 3D print part
$15.99

Powerhorse 2300i Inverter Generator knob Run Choke Off + screw - 3D print part
$15.99

LEGO Technic - Front Steering + Independent Suspension for Servo Motor new parts
$51.99

Dymo LabelWriter 400 450 Twin Turbo Duo 4XL Label Maker Printer Spool Roll Part
$10.99 to $12.99

12V-24V Car Boat Marine RV Truck Blue LED 2,3,4 Gang Toggle Rocker Switch Panel
$9.99 to $17.99

LEGO Technic differentials 28 teeth, 24-16 teeth sets - NEW parts
$1.50 to $2.50

Neato XV Vacuum Series LIDAR sensor with motor - used original parts
$25.00

LEGO Technic - Full Long Framed Front Drive and Steering Assembly v2 - new parts
$24.99

LEGO Technic, Wheels and Tires - NEW parts
$2.99 to $10.99

LEGO Technic Transfer Case with v6 motor support XL motor RC - NXT EV3 new parts
$59.99

compatible RYOBI 2000W generator Knob Switch Run Choke and screw 3D printed part
$15.99

Predator Generator Inverter 1400W Knob Switch Run Choke + screw 3D printed part
$15.99

Lutron L-PED1-WH Pico Single Tabletop Pedestal - White
$8.00

Casablanca fan light DUAL SPLIT DIMMER replacement Slider HALF KNOBS OEM 1 pair
$5.99

Powerhorse 7500 watts Generator knob Run Choke Off + screw - 3D print part
$19.99

Lego Technic V4 V6 V8 V10 V12 V14 .. V20 Engine NEW (Motor, Shaft,Propeller,Car)
$9.99 to $32.99
About us
You've tried the rest, now try The Best.Here you will find new and used parts for making or maintaining robots, custom or commercial. All used parts are tested prior to listing and their operating status is mentioned correctly into the description.
Currently, you can find new parts for LEGO NXT and EV3 and new/used parts for Neato's.
Also, you can find new 3d printed parts for various uses, many of them using my designs, other using, free shared designs.
All the 3d parts are build in US on my 3d printers.
Currently, you can find new parts for LEGO NXT and EV3 and new/used parts for Neato's.
Also, you can find new 3d printed parts for various uses, many of them using my designs, other using, free shared designs.
All the 3d parts are build in US on my 3d printers.
Seller feedback (2,287)
- g***a (704)- Feedback left by buyer.Past 6 monthsVerified purchaseItem arrived as described, quickly and safely, with ample packaging for it and another item I purchased; seller was responsive to my questions, and was very gracious in combining shipping on this item and the other; a great value for everything!
- r***s (3)- Feedback left by buyer.Past 6 monthsVerified purchaseReluctantly accepting if i wanted the generator switch I'd have to pay the high shipping cost, $42nzd. Having purchased the item, seller sent it that day. Awesome service thanks, but great service ended here. Its taken 4 wks to go from MA to Elk Grove IL, with no updates for 7 to 10 days @a time. Ebays postal service is atrocious. Adding to the incompetencey of ebay, i get to leave feedback on an item I have no idea if it fits, cause I've not received it 🤷 Ebays service has let everyone down.
- s***p (667)- Feedback left by buyer.Past 6 monthsVerified purchaseGreat Ebayer, product as described, fast shipping.
- i***6 (1788)- Feedback left by buyer.Past yearVerified purchaseGreat transaction. Item received as described. Excellent packaging. Quick delivery. Highly recommend this vendor. A+A+A+
- g***e (245)- Feedback left by buyer.Past 6 monthsVerified purchaseEasy transaction. Fast shipping. Great seller! A+ Thanks!
- e***n (12)- Feedback left by buyer.Past yearVerified purchaseOrdered Sunday, shipped Monday from Massachusetts to Oregon. Arrived by USPO 3 days ahead of time. Exact replacement for my Neato Botvac's defective (error code 3000) Lidar. The replacement Lidar restored full operation. I had some confusion about what was included, but the seller wrote back quickly with details. We've been calling our Botvac "Freddie," but its name is now "Sorin." (Seller's first name.)