- Marked R50391 Or R56995
- Replaces : AR54563
- Sections and Models:
- Engine Parts > Exhaust System Parts
- John Deere COMBINE: 6600 (6404TH Engine)
- John Deere COMBINE: 6602 (6404TH Or 6466TH Engine)
- John Deere COMBINE: 6620 (6466TH Engine)
- John Deere COMBINE: 6622
- John Deere COMBINE: 7700 (6404TH Engine)
- John Deere COMBINE: 7720
- John Deere COMBINE: 8820
- John Deere COTTON PICKER: 9940
- John Deere COTTON PICKER: 9950
- John Deere FORAGE HARVESTER: 5200 (6404 Engine)
- John Deere FORAGE HARVESTER: 5400 (6404 Engine)
- John Deere FORAGE HARVESTER: 5440
- John Deere FORAGE HARVESTER: 5720
- John Deere FORAGE HARVESTER: 5730
- John Deere INDUSTRIAL/CONSTRUCTION: 644C (6466 Engine)
- John Deere INDUSTRIAL/CONSTRUCTION: 644D (6466 Engine)
- John Deere INDUSTRIAL/CONSTRUCTION: 646C (6466 Engine)
- John Deere INDUSTRIAL/CONSTRUCTION: 690B
- John Deere INDUSTRIAL/CONSTRUCTION: 690C
- John Deere INDUSTRIAL/CONSTRUCTION: 690CR
- John Deere INDUSTRIAL/CONSTRUCTION: 693C
- John Deere INDUSTRIAL/CONSTRUCTION: 740
- John Deere INDUSTRIAL/CONSTRUCTION: 740A (6466 Engine)
- John Deere INDUSTRIAL/CONSTRUCTION: 770A (6466 Engine)
- John Deere INDUSTRIAL/CONSTRUCTION: 770B
- John Deere INDUSTRIAL/CONSTRUCTION: 772A (6466 Engine)
- John Deere INDUSTRIAL/CONSTRUCTION: 772B
- John Deere INDUSTRIAL/CONSTRUCTION: 850B
- John Deere TRACTOR: 4050 (6466 Engine)
- John Deere TRACTOR: 4050E (6466TR Engne)
- John Deere TRACTOR: 4240S
- John Deere TRACTOR: 4250 (6466TR Engne)
- John Deere TRACTOR: 4350
- John Deere TRACTOR: 4430 (6404TR Engine)
- John Deere TRACTOR: 4440
- John Deere TRACTOR: 4450 (6466TR Engne)
- John Deere TRACTOR: 4455 (6466 ENGINE)
- John Deere TRACTOR: 4630 (6404AR Engine)
- John Deere TRACTOR: 4640
- John Deere TRACTOR: 4650 (6466AR Engine)
- John Deere TRACTOR: 4840
- John Deere TRACTOR: 4850 (6466AR Engine)
- John Deere TRACTOR: 7020 (6404AR Engine SN 335846>)
- John Deere TRACTOR: 8430 Model Year 1974-1981 (6466AR Engine)
- John Deere TRACTOR: 8440 (6466AR Engine)
- John Deere TRACTOR: 8450 (6466AR Engine)
- mega-cross:
- Crossed From: : AR54563 : JOHN DEERE
- WN-R56995 : A & I MEGA-CROSS
- WN-R56995 : WORTHINGTON MOWER CO
- 100547 : A & I MEGA-CROSS
- Machine Types : Forage Harvester, Combine, Cotton Picker, Industrial/construction, Tractor
- Makes : John Deere
- Models : 4250, 4350, 4450, 5440, 4430, 4650, 5200, 9940, 4630, 4850, 5400, 7720, 770a, 772b, 693c, 770b, 4240s, 8450, 7020, 4050, 772a, 740a, 4840, 6600, 6622, 8430 Model Year 1974-1981, 6602, 4050e, 9950, 8440, 4440, 8820, 4640, 5730, 6620, 690b, 690c, 690cr, 646c, 740, 644c, 850b, 644d, 4455, 5720, 7700
- Models :
