RG21340 Engine Overhaul Kit Deere
644A
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$485.90
20 May 2020
107.6[48.15] Pounds
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New Engine Base Kit for John Deere 4320, 4520, 4620, 5440 forage Harvester AR51798, RG21340
Specs: Diesel Engine Base kit for 6.404T/A engine serial # 335,845 and below (Piston Pin 1.61" (41mm) )., Block R43310, R45980, R47020 and R47110., Includes standard piston kits (AR51798), complete gasket set with front and rear crank seals, 12 Capscrews also called Conrod bolts, 4 Camshaft bushings and 6 Connecting rod bushings., To maximize kit you would add 6 Conrod bearing pairs, 6 Main Bearing pairs, 1 Main Thrust bearing set and 1 Thrust Washer set. (Sold separately). || Replaces OEM Numbers: John Deere: AR51798, RG21340 || Fits: John Deere 4320; 4520; 4620; 5440 Forage Harvester; 6404A Eng; 6404T Eng; 644 Indust/Const; 646 Compactor; 646B Compactor; 690 Excavator; 690A Excavator || 1-year warranty covers you throughout planting and harvesting seasons || 100% new Engine Base Kit meets OEM quality for tractors and farm equipment
Specs: Diesel Engine Base kit for 6.404T/A engine serial # 335,845 and below (Piston Pin 1.61" (41mm) )., Block R43310, R45980, R47020 and R47110., Includes standard piston kits (AR51798), complete gasket set with front and rear crank seals, 12 Capscrews also called Conrod bolts, 4 Camshaft bushings and 6 Connecting rod bushings., To maximize kit you would add 6 Conrod bearing pairs, 6 Main Bearing pairs, 1 Main Thrust bearing set and 1 Thrust Washer set. (Sold separately). || Replaces OEM Numbers: John Deere: AR51798, RG21340 || Fits: John Deere 4320; 4520; 4620; 5440 Forage Harvester; 6404A Eng; 6404T Eng; 644 Indust/Const; 646 Compactor; 646B Compactor; 690 Excavator; 690A Excavator || 1-year warranty covers you throughout planting and harvesting seasons || 100% new Engine Base Kit meets OEM quality for tractors and farm equipment
Parts engine John Deere:engine:
R48291 Engine Cylinder Head Gasket
690B, 646, 740, 690, 693B, 644A, 600
690B, 646, 740, 690, 693B, 644A, 600
R98461 Engine Cylinder Head Gasket
450, 480A, 400, 440, 180, 410, 401, 480
450, 480A, 400, 440, 180, 410, 401, 480
R114157 Engine Cylinder Head Gasket
643, 690D, 643D, 444, 690ELC, CD30290DF, 444D, 540E, 444C, 2955, 710B, 480C, 653E, 640, 790ELC, 640D, 750C, 750, 570, 750B, 544D, 401D, 544, 755B, 710D, 544E, 544B, 655B, 544C, 540, 670, 755A, 755, 54...
643, 690D, 643D, 444, 690ELC, CD30290DF, 444D, 540E, 444C, 2955, 710B, 480C, 653E, 640, 790ELC, 640D, 750C, 750, 570, 750B, 544D, 401D, 544, 755B, 710D, 544E, 544B, 655B, 544C, 540, 670, 755A, 755, 54...
R98462 Engine Cylinder Head Gasket
544, 540, 570
544, 540, 570
RE61611 Engine Overhaul Kit
544, 444, 444C, 540, 570
544, 444, 444C, 540, 570
TY16005 Engine Coolant Conditioner
500A, 670D, 844, 690B, 500B, 646, 844J, 690C, 544H, 500C, 330LC, 740A, 344G, 510, 330LCR, 1200, 400G, 690ELC, 1400, 644A, 990, 1600, 644B, 644H, 544J, 644C, 644D, 870D, 770, 760A, 909J, 770A, 762, 444...
500A, 670D, 844, 690B, 500B, 646, 844J, 690C, 544H, 500C, 330LC, 740A, 344G, 510, 330LCR, 1200, 400G, 690ELC, 1400, 644A, 990, 1600, 644B, 644H, 544J, 644C, 644D, 870D, 770, 760A, 909J, 770A, 762, 444...
TY16004 Engine Coolant Conditioner
500A, 670D, 844, 690B, 500B, 646, 870D, 690C, 544H, 500C, 330LC, 740A, 344G, 510, 330LCR, 350D, 1200, 400G, 690ELC, 1400, 644A, 990, 1600, 644B, 480A, 644H, 540E, 644C, 350C, 844J, 743, 770, 760A, 644...
500A, 670D, 844, 690B, 500B, 646, 870D, 690C, 544H, 500C, 330LC, 740A, 344G, 510, 330LCR, 350D, 1200, 400G, 690ELC, 1400, 644A, 990, 1600, 644B, 480A, 644H, 540E, 644C, 350C, 844J, 743, 770, 760A, 644...
RG17900 Engine Overhaul Kit
500A, 500, 500B
500A, 500, 500B
RG17898 Engine Overhaul Kit
500A, 500, 500B
500A, 500, 500B
R48291 Engine Cylinder Head Gasket
690B, 646, 740, 690, 693B, 644A, 600
690B, 646, 740, 690, 693B, 644A, 600
R41608 Engine Cylinder Head Gasket
500A, 500C, 500B, 510
500A, 500C, 500B, 510
R48292 Engine Cylinder Head Gasket
500A, 500C, 500B, 510
500A, 500C, 500B, 510
RG23432 Engine Overhaul Kit
500C, 500B, 510
500C, 500B, 510
RG27926 Engine Overhaul Kit
690, 646
690, 646
R78513 Engine Cylinder Head Gasket
644B, 646, 760, 770, 760A, 700A, 770A, 8875
644B, 646, 760, 770, 760A, 700A, 770A, 8875
R97356 Engine Cylinder Head Gasket
302A, 302, 240, 310, 350C, 350B, 260, 300B, 350D, 301, 380, 301A, 8875
302A, 302, 240, 310, 350C, 350B, 260, 300B, 350D, 301, 380, 301A, 8875
R98460 Engine Cylinder Head Gasket
350C, 350B, 24, 300B, 301A, 301, 380, 300, 350
350C, 350B, 24, 300B, 301A, 301, 380, 300, 350
RE527293 Engine Overhaul Kit
480A, 450B, 401D, 310A, 455D, 401B, 401C, 410, 410B
480A, 450B, 401D, 310A, 455D, 401B, 401C, 410, 410B
Parts best sale:
1779778 - BASE AS
VOE14557639 - Relief valve
3251561 - KIT-GASKET(CL)
504182845 - FUEL FILTER
7T4400 - IDLER GP-TRACK
7T9307 - PIN AS-CARTRIDGE
4936419 - LINK AS
4J0522 - SEAL-O-RING
1788163 - COVER
3968375 - CYLINDER HEAD GP
5516157 - HARNESS AS-SCREED
8N7005 - INJECTOR GP-FUEL
6V7860 - TOOL G-WATER
3P6318 - FLANGE-DRUM
3658177 - PUMP GP-PISTON
3396072 - ROLLER GP-TRACK-SINGLE FLANGE
8E9805 - SPROCKET-TRACK
4224991 - MOTOR;OIL
5008963 - TURBO GP-BASIC
3819250 - BODY AS-PISTON
3722152 - SEAL-U-CUP
D82944 - OIL SEAL
XV00000005 - COUPLING;PIPE
1729389 - CONTROL GP-UNPROGRAMMED
4369147 - COOLER & MTG GP-EXHAUST (NRS)