J.D. 300 Husker, Hood, Electrical, Decals, Row Units, Gathering
Aftermarket Replacement Parts for John Deere 300 Series Corn Picker and 40 Series Corn Head Husker. Hood, Electrical, Decals, Row Units, Gathering Units Parts (Pages 14-18)
These quality aftermarket parts for the John Deere 300 Series Corn Picker and 40 Series Corn Head Husker are manufactured by an Amish company in Pennsylvania. The John Deere 300 remains one of the fastest, simplest pull-type huskers available.
Parts are priced a la carte using the drop-down menus.
- Select the parts you need, and prices will update automatically.
- To order more than one item from the same menu, add the first to your cart, then choose Continue Shopping to return and add more.
- To clear a selection, click on Please Select again.
Additional shipping charges may apply.
See details about available parts and shipping below the drop-down boxes. You should expect Items requiring truck freight will likely start a $200 and up, depending on size and destination. Extra-long or heavy packages that will ship UPS may run up to $200.
Read more below >
Description / J.D. 300 Husker, Hood, Electrical, Decals, Row Units, Gathering
Click Here to view all of our other J.D. 300 Series available parts.
Shipping & Ordering Information
John Deere® is a registered trademark of Deere & Company, Moline, Illinois. Deere & Company does not manufacture, endorse, or affiliate with these parts.
Because of the wide range of parts available, it’s not practical to list individual shipping costs. Shipping and handling are based on an average purchase of a few parts. A minimum $19.95 flat base rate applies to all orders—this covers processing, packing, drop-ship coordination, and postage.
Larger or heavier orders may require additional shipping or truck freight. If extra charges are needed, you’ll receive a secure payment link via email before shipment.
Please allow 1–4 weeks for delivery. Amish workshops do not use computers or modern communication methods, so orders take additional time to process, build (if needed), and ship.
Inventory is not maintained electronically, as these shops also supply other Amish machine shops nationwide. Occasionally, new parts may need to be fabricated before shipping.
We do not take phone orders or maintain a parts desk lookup system.
If you can’t find a specific part, please email us for assistance.
Returns & Pricing
- Prices are subject to change without notice.
- Returned parts or orders with unpaid additional shipping are subject to a 25% restocking fee.
How to Order by Page
Use the drop-down options by page number to view parts and prices.
- Choose one part per page and select the desired quantity.
- Click Add to Cart.
- Return to other pages to continue adding parts.
Hood Page 14
AN101992 Hood
N61370 Deflector Bushing
AN101686 Deflector
Electrical
JDH1050 Deflector 12V Motor Kit
204600 Switch Box-3 Station
204500 Switch Box-2 Station
25-800 Toggle Switch
18-46110 10 Amp Fuse
46B Battery Clamp (black)
46R Battery Clamp (red)
18-37001 3-Wire Connector
17-11-605 6 Pole Trailer Plug
21-14869 16-4 Wire (sold by foot) (select quantity and add to cart)
Corn Head Decal Kits
243DKIT 243
244DKIT 244
343DKIT 343
344DKIT 344
443DKIT 443
643DKIT 643
843DKIT 843
1243DKIT 1243
300DKIT 300 Husker Decal Kit
Row Units Page 15
Row Units > Deck Plates
N102068 Deck Plate RH
N102069 Deck Plate LH
204000 Deck Plate (LH quick adjust)
Row Units > Frame
AH143308 Frame
N103236 Frame Screw
Row Units > Quick Adjust Deck Plate Kits
243DPkit 243-2 Row
244DPkit 244-2 Row
343DPKit 343-3 Row
344DPKit 344-3 Row
443DPKit 443-4 Row
444DPKit 444-4 Row
6430DPKit 643-6 Row
843DPKit 843-8 Row
Row Units > Actuators
204700 Hand Crank Actuator
204800 12 Volt Actuator
204900 Remote Indicator Kit
Row Units > Stalk Rolls & Barrel
H104091 LH Stalk Roll
H104090 RH Stalk Roll
H104091-K LH Knife Roll
H104090-K RH Knife Roll
N104293 M14 x 50 x 10.8 Stalk Roll Bolt
19H2735 ½ x 2 Gr. 8 Stalk Roll Bolt
34H373 1/2 x 2-1/2 Roll Pin
34H337 5/16 x 2-1/2 Roll Pin
AN102266 Stalk Roll Shaft Seal
JD9900 Stalk Roll Shaft Needle Bearing
AH84853 Stock Roll Barrel
Row Units Page 16
Stalk Rolls & Barrel Continued from Page 15
JD9415 Stalk Roll Shaft Ball Bearing
AH143881 Stalk Roll Shaft
N102004 Stalk Roll Barrel Shim
H146880 Stalk Roll Weed Knife RH
H102180 Stalk Roll Weed Knife LH
N102180 5/8” Eyebolt
Row Units > Slip Clutch
N102040 Coupler
AH209946 Retainer
N102042 Washer
N102036 1-1/8 Jaw Hub
N102023 Jaw
H151491 Spring
N102041 Retainer
AH146250-AN146250 Complete Slip Clutch
H115425 Coupler Spacer
Row Unit Gearbox
AH146441 Stalk Roll Drive Gear
Pinion Gear Drives
N102030 Pinion Gear Bushing
N102020 Pinion Gear
N102024 Pinion Gear Shaft
N102025 Pinion Gear Plug
Row Unit Gearbox Page 17
Gathering Drives
N102033 Gathering Drive Bushing (round)
H83875 Gathering Drive Bushing (hex)
AR39052 Gathering Drive Seal (round)
AN71326 Gathering Drive Seal (hex)
5406-HHP-12 Plug
N102029 Gathering Drive Cap Bushing
AH87787 Gathering Drive Bearing Cap
AH148769 Gathering Drive Shaft
N102006 Shim
Input Drives
AN102006 Input Drive Seal
JD8896 Input Drive Needle Bearing
AN102511 Input Drive Bearing Housing
AN102032 Input Drive Thrust Washer
H107779 Input Drive Gear
N102008 Bearing Housing Shim
Idler Drives
N102017 Idler Gear Pin
JD8865 Idler Gear Needle Bearing
Row Unit Gearbox
H220669 Gearbox Housing
AN102562 Corn Head Grease
Gathering Chain Components / Row Unit Drives Page 18
H85252 Drive Sprocket (hex bore 8 tooth)
AN102195 Drive Sprocket (round bore 8 tooth)
H85252-6 Drive Sprocket (6 tooth hex)
AN102195-6 Drive Sprocket (6 tooth round)
AN102448-9 Idler Sprocket (9 tooth round)
AN102448 Idler Sprocket (8 tooth)
N103211 Idler Strap
N103153 Idler Support
N104096 Idler Spring Spacer
N61703 Idler Spring
14H821 5/8” Jam Nut
N102082 Chain Guide
08H4219 Spring Bolt
AN102009 Gathering Chain
Cross Auger Poly Liner Kits
2151243 2 Row- 243 Head
2151244 2 Row- 244 Head
2151343 3 Row- 343 Head
2151344 3 Row- 344 Head
2151443 4 Row- 443 Head
2151444 4 Row- 444 Head
2151643 6 Row- 643 Head
2151843 8 Row- 843 Head
Row Unit Drives
H87121 Idler Spacer
AN102027 30 Tooth Sprocket
AH111501 34 Tooth Sprocket
AN102026 24 Tooth Sprocket
AH124999 28 Tooth Sprocket
N104272 Sprocket Hub (343)
N102091 Sprocket Hub (244)
AN102123 Sprocket Hub






