Part Number 450J, 550J & 650J Kit Descriptions Will fit these machines  Shipping Weight - Lbs Average Install Time - Hrs List Price DS25
"AT" part number kits must be ordered through the Deere CGI/COMAR order system. All others must be ordered direct from G.R. Mfg.
Full Enclosure Kits
AT324118 Full Enclosure Kit, X50J Cab Unit (GR#705058)
Includes Arched Limb Riser, Side Screens, Rear Screen, Doors & Front Screen & AC Condenser Guard 

450J, 550J, 650J

Cab

840 15 $7,448.00
AT324119 Full Enclosure Kit, X50J Canopy Unit (GR#705059)
Includes Arched Limb Riser, Side Screens, Rear Screen & Doors & Front Screen 
450J, 550J, 650J 660 12 $6,240.00
Limb Risers (Sweeps)
AT335715 Point-to-Point (Straight) (GR#705132)
Canopy and Cab 
450J, 550J, 650J 320 4 $2,240.00
AT312406 Arched (Curved)  (GR#704944)
Canopy and Cab Tractors 
450J, 550J, 650J 310 4 $1,935.00
Operator Rear Screens
AT221071 Rear Screen for Canopy Tractor (GR#704329)
1-3/4" Laser Cut Plate Openings, with Fuel Filler Door 
450J, 550J, 650J 50 2 $897.00
AT221075 Rear Screen for Cab Tractor (GR#704333)
1-3/4" Laser Cut Plate Openings, Hinged 

450J, 550J, 650J

Cab

95 2 $1,150.00
Side Screens, Doors and Front Screen
AT312408 Side Screens, 1-3/4" Laser Cut Plate Openings (GR#704947)
For Canopy Tractor, Requires AT221071 Rear Screen
450J, 550J, 650J 100 2 $1,244.00
AT312409 Side Screens, 1-3/4" Laser Cut Plate Openings, Hinged (GR#704929)
For Cab Tractor, Requires AT221075 Rear Screen

450J, 550J, 650J

Cab

95 3 $1,268.00
AT221073 Operator Doors and Front Screen, 1-3/4" Laser Cut Plate Openings (GR#704331)
For Canopy Tractor, Requires AT312408 Side Screens
450J, 550J, 650J 200 4 $2,164.00
AT312410 Operator Doors and Front Screen, 1-3/4" Laser Cut Plate Openings (GR#704946)
For Cab Tractor, Requires AT312409 Side Screens

450J, 550J, 650J

Cab

180 5 $2,166.00
Blade Rakes and Brush Guards
AT353099 Blade Rake, Standard Duty, Pin On w/o Brush Gd. (GR#705209)
114" OAL (8 teeth), For 115"  Blades Only, AR400 Mat'l
Guard, Requires Heavy Duty C-Frame
450J, 550J, 650J 980 4 $3,594.00
AT369893 Blade Rake, Standard Duty, Pin On w/o Brush Gd. (GR#705301)
114" OAL (8 teeth), For 124"  Blades Only, AR400 Mat'l
Guard, Requires Heavy Duty C-Frame
450J, 550J, 650J 990 4 $3,812.00
AT343938 Blade Rake, Heavy Duty, Pin On with Brush Guard, (GR#705188)
98" OAL (7 teeth), For 97" & 105" Blades Only, AR400 Mat'l
Requires Heavy Duty C-Frame
Will not work with Blade Brush Guard
450J, 550J, 650J 1180 4 $5,270.00
AT343939 Blade Rake, Heavy Duty, Pin On with Brush Guard, (GR#705189)
114" OAL (8 teeth), For 115" Blade Only,  AR400 Mat'l
Requires Heavy Duty C-Frame
Will not work with Blade Brush Guard
450J, 550J, 650J 1210 4 $5,778.00
AT369894 Blade Rake, Heavy Duty, Pin On with Brush Guard, (GR#705302)
114" OAL (8 teeth) for 124" Blade Only, AR400 Mat'l
Requires Heavy Duty C-Frame
Will not work with Blade Brush Guard
450J, 550J, 650J 1220 4 $5,878.00
AT318527 C-Frame Reinforcement Kit-Required (GR#704981)
For use with any blade rake used on Heavy Duty C-Frames
Serial # 903159 and above
450J, 550J, 650J 306 8 $810.00
AT343937 Blade Brush Guard, 41" Width, Grille Guard (GR#705184),
Serial #139433 and above, Will not fit 124" blade
450J, 550J, 650J 98 2 $706.00
704482 Blade Brush Guard, 41" Width, Grille Guard
Prior to Serial #139433
450J, 550J, 650J 98 2 $706.00
AT343935 Blade Brush Guard, 81" Width (GR#705186)
For 90 - 97" Blades
Serial #139433 and above
450J, 550J, 650J 126 3 $1,012.00
704483 Blade Brush Guard, 80" Width
For 91" - 105" Blades,
Prior to Serial #139433
450J, 550J, 650J 130 3 $1,250.00
AT343936 Blade Brush Guard, 92" Width,(GR#705187)
For 105" Blades
Serial #139433 and above
450J, 550J, 650J 140 3 $1,250.00
704484 Blade Brush Guard, 105" Width
For 115" - 128" Blades,
Prior to Serial #139433
450J, 550J, 650J 145 3 $1,250.00
AT364288 Blade Brush Guard, 102" Width (GR#705253)
For 115" Blades
Serial #139433 and above
450J, 550J, 650J 145 3 $1,250.00
Special Application Attachments
AT221772 Intake Guard (GR#704404) 450J, 550J, 650J 12 1 $277.00
AT320934 Lift Cylinder Guards (GR#704999) 450J, 550J, 650J 16 1 $233.00
AT349485 A/C Condenser Guard (GR#705210)
Requires AT221075 or 704517 Rear Screen
Serial #150489 and above
450J, 550J, 650J 112 1 $929.00
AT223088 Tank Guard (GR#704488)
Covers corners and rear of machine 
550J, 650J 400 5 $2,457.00
AT306586 Final Drive Seal Guards (GR#704901) 450J, 550J, 650J 20 8 $482.00
705254 Quick Release Engine Side Shields, Left Side Only 450J, 550J, 650J 30 4 $290.00
705294 Water System, Rear Mounted 15 gal. Tank, SS 450J, 550J, 650J 120 6 $2,200.00
AT224419 Tool Storage Box, Rear Mount, Lockable (GR#704524) 450J, 550J, 650J 100 2 $797.00
704269 Fire Extinguisher, 5lb w/mount - ROPS Canopy Tractor 450J, 550J, 650J 10 1 $125.00
704519 Fire Extinguisher, 5lb w/mount - Cab Tractor 450J, 550J, 650J 10 1 $180.00
704516 Bottom Guard Reinforcement Plates 450J, 550J, 650J 95 4 $275.00
705065 Muffler Rain Deflector
Helps prevent muffler rusting
450J, 550J, 650J 6 1 $115.00
705123 Fuel Shutoff, Mechanical
Located in operators compartment
450J, 550J, 650J 10 2 $304.00
704531 Fuel Tank Drain Relocation Kit
When tractor is equipped with rear mount attachments
450J, 550J, 650J 10 2 $308.00
705072 Tie Down Rings
Weld to track frame, set of 4
450J, 550J, 650J 20 3 $310.00
200680 D-Rings - 3/4", weld to transport truck bed, priced each Truck 2 1 $15.00
704495 A/C Environmental Filter System for Cab Tractors - HEPA & Carbon filters (Paper Element #203515 & Carbon Element #203514) 450J, 550J, 650J 26 2 $618.00
705031 Super Low Ground Pressure Conversion - 36" Pads, base machine must be LGP, includes conversion at G.R. 450J, 550J, 650J Call - price and availability depends on pads    
704606 Super Low Ground Pressure Conversion - 36" Pads, base machine must be LGP, includes conversion at G.R. 550J Call - price and availability depends on pads    
705269 Blade Mounted Winch - 20,000#, Requires Custom Factory Code 79A1, Installation must be at G.R. 450J, 550J, 650J 570 12 $8,600.00
Updated: 04.24.12

4800 Commerce Dr. - Trussville - Alabama, 35173 | Telephone: 1-800-841-8001 | 205-655-8001 | Fax 205-655-8005