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John Deere 644D Parts

Category: Engine Bearings

[Categories] [All 644D Parts] [All John Deere Models]

Connecting Rod Bearing - .030 - Used on John Deere 6076T, 466 CID 6 cylinder diesel Engine, this bearing replaces John Deere number AR73281. This bearing is .030 oversize. (Item #: 106770) $4.00

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Main Bearing - For tractor models (5720, 5730 with 6.466T, 6.466A 6 cyl eng.), (600 SN# 335845 and below 6.404D 6 cyl eng.), (644, 644A SN# 335845 and below 6.404T/A 6 cyl eng.), (644C with 6.466T SN# 253373 and up and 6.466A 233593 and up 6 cyl eng.), (644D with 6.466D 6 cyl eng.), (644E, 644ER with 6.076H, 6.076T, 6.076A 6 cyl eng.), (646, 646B SN# 335845 and below 6.404T/A 6 cyl eng.), (646A with 6.466D 6 cyl eng.), (6600 with 6.404D 6 cyl eng.), (6602 with 6.466T SN# 253373 and up and 6.466A SN# 317859 and up 6 cyl eng.), (6620 with 6.466T and with 6.466A SN# 317859 and up and with 6.466D SN# 335846 and up 6 cyl eng.), (6622 with 6.466T SN# 253372 and below and with 6.466A SN# 233592 and below and 317859 and up 6 cyl eng.) (Item #: 155963, Ref: AR74816) $5.98

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Main Bearing, Std - Single bearing. For tractor models (3020 SN# above 280000 with 4.270 4 cyl), (4000 SN# 215000-335845 with 6.404D 6 cyl), (4010, 4020, up to SN# 214999 with 6.404D), (4040, 4050, 4230, 4240, 4430, 4630, 6600, 690B, 693C, 740, 7700 with s/ 335846 and up), (4250, 4440, 4450, 4650, 5460, 6602 with 6.466T SN# above 253373 and 6.466A SN# above 317859), 4320, (4520, 4620, 644, 644A, 646, 646B, 690, 690A with 6.404T/A up to SN# 335845), (4640 with 6.466T with 6.466A SN# up to 233592 and above SN# 317859), (4850, with 6.466A SN# 233593-317858), (500A, 500B, 500C, 510 with 4.270 SN# above 280000), (5440 with 6.404T/A), (5720 with 6.466T, 6.466A), (5730, 644C, 690C, 762A, 762B, 770A, 770B with 6.466T SN# above 253373 and 6.466A above SN# 233593 or with 6.466D), (600 up to SN# 335845), 6620, (644D with 6.466D), (6622 with 6.466T all or SN# 6.466A up to SN# 233592 and above 317859), (740A with 6.466D all or SN# 233593-317858 with 6.466A). (Item #: 166499, Ref: AR74814) $10.20

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Rod Bearing, STD - Single Bearing. For tractor models (8450, 850B, 8820, 892D, 9950 with 6.466T SN# up to 253372 and 6.466A up to SN# 317858), (4850, 740A 6.466A SN# 233593-317858), (4955, 4960, 6.076H up to SN# 499999 6.076T, 6.076A), 644D, 646A, 740A with 6.466D), (770B 6.076H SN# above 500000, 6.076T, 6.076A), (9940 with 6.466T all or with 6.466A SN# up to 233592 or above 317859). (Item #: 106767, Ref: AR73277) $13.00

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Thrust Bearing Set, .010 - For tractor models (5720, 5730 with 6.466T, 6.466A 6 cyl eng.), (600 SN# 335845 and below 6.404D 6 cyl eng.), (644, 644A SN# 335845 and below 6.404T/A 6 cyl eng.), (644C with 6.466T SN# 253373 and up and 6.466A 233593 and up 6 cyl eng.), (644D with 6.466D 6 cyl eng.), (644E, 644ER with 6.076H, 6.076T, 6.076A 6 cyl eng.), (646, 646B SN# 335845 and below 6.404T/A 6 cyl eng.), (646A with 6.466D 6 cyl eng.), (6600 with 6.404D 6 cyl eng.), (6602 with 6.466T SN# 253373 and up and 6.466A SN# 317859 and up 6 cyl eng.), (6620 with 6.466T and with 6.466A SN# 317859 and up and with 6.466D SN# 335846 and up 6 cyl eng.), (6622 with 6.466T SN# 253372 and below and with 6.466A SN# 233592 and below and 317859 and up 6 cyl eng.) (Item #: 155964, Ref: AR77750) $6.40

Thrust Bearing Set, Standard - For tractor models (3020 SN# above 280000 with 4.270 4 cyl), (4000 SN# 215000-335845 with 6.404D 6 cyl), (4010, 4020, up to SN# 214999 with 6.404D), (4040, 4050, 4230, 4240, 4430, 4630, 6600, 690B, 693C, 740, 7700 with s/ 335846 and up), (4250, 4440, 4450, 4650, 5460, 6602 with 6.466T SN# above 253373 and 6.466A SN# above 317859), 4320, (4520, 4620, 644, 644A, 646, 646B, 690, 690A with 6.404T/A up to SN# 335845), (4640 with 6.466T with 6.466A SN# up to 233592 and above SN# 317859), (4850, with 6.466A SN# 233593-317858), (500A, 500B, 500C, 510 with 4.270 SN# above 280000), (5440 with 6.404T/A), (5720 with 6.466T, 6.466A), (5730, 644C, 690C, 762A, 762B, 770A, 770B with 6.466T SN# above 253373 and 6.466A above SN# 233593 or with 6.466D), (600 up to SN# 335845), 6620, (644D with 6.466D), (6622 6622 with 6.466T all or SN# 6.466A up to SN# 233592 and above 317859), (740A with 6.466D all or SN# 233593-317858 with 6.466A). Thrust washers available as part number AR77747 (Item #: 166224, Ref: AR77748) $14.20

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Category: Engine Bearings

[Categories] [All 644D Parts] [All John Deere Models]

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