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Ford 631 Parts

Category: Drive Train

[Categories] [All 631 Parts] [All Ford Models]

2nd Mainshaft and Countershaft Gears - For Ford tractor models NAA, 8N, 600, 601, 611, 620, 621, 630, 631, 640, 641, 650, 651, 660, 661, 671, 681, 700, 701, 740, 741, 761, 771, 800, 801, 811, 820, 821, 840, 841, 850, 851, 860, 861, 871, 881, 900, 901, 941, 950, 951, 960, 961, 971, 981, 2000, 4000, Replaces Ford OEM number B9NN7114A, B9NN7A381B, 4 Speed Only, 2 Piece Set, (Item #: 110911) $163.00

3rd Gear - This is 3rd Gear in a 5 speed Transmission, 1958 and up. It replaces original part number NDA7137A. (Item #: 178926, Ref: NDA7137A) $177.08

Axle Rear Collar - This rear axle collar is for tractor models 600, 800, 601, 801, 2000, 4000. (Item #: 128478, Ref: NCA4132A) $15.40

Axle Seal, Inner Seal - This seal measures 2.000 inches inside diameter, 2.754 inches outside diameter, and are 0.510 inches wide. The seal replaces OEM numbers: 8N4233A, C4NN4233A, NCA4233A, NDA7048A, 8N4233A1, 1014202M1, 103682A, 103682A, 10A12051, 10A2500, 12A2500, 30-3084914, 1E3377, E3377, 103682A, 10A12051, 157166A (Item #: 106611, Ref: 8N4233A) $6.10

Bearing Cone, Rear Pinion - This is a rear pinion tapered bearing cone. (Item #: 182969, Ref: NCA4630A) $100.00

Bearing Cup - This rear pinion tapered bearing cup is for tractor models 2120, 4120, 600, 601, 800, 801. (Item #: TBAA4628A) $37.52

Center Housing To Transmission Case Gasket - This Center Housing To Transmission Case Gasket (early 1955 - 64) is used on: 4 Speed transmissions (tractor serial number 14256 and Up), 5 Speed transmissions, and 10 speed select-o-speeds transmissions. If you have a 4 Speed transmission below tractor serial number 14256, use part number NCA44025A. This gasket replaces original part number 310590 (Item #: 178192, Ref: 310590) $2.70

Differential Bearing and Cup - This Differential Bearing and Cup is used on Ford 2000, 2120, 2N, 3000, 4110, 600, 601, 8N, 9N, Dexta, Jubilee, NAA and other. Replaces original part numbers B4222, BB4222, BB4221B, 510884, 510892, 81709463, 83402421. (Item #: 179801, Ref: 195159M1) $28.90

Differential Front Pinion Bearing Cup - This differential front pinion bearing cup is for tractor models 2120, 3500, 4120, 600, 601, 800, 801. (Item #: NCA4616A) $14.99

Differential Pinion Bearing Cone - For tractor models 2000 1965>, 2N 1939-1952, 3000 1965>, 4110 1965>, 600 with 4 speed transmission serial number <54165 - 1958, 5 speed transmission serial number <196155 - 1959, 601 with 4 speed transmission serial number 54166> -1958-1962, 5 speed transmission serial number 106116> - 1960-1964, 8N 1939-1952, 9N 1939-1952, Dexta 1957-1964, NAA 1953-1954. Replaces BB4221B, 510884. (Item #: 109606, Ref: BB4221B) $31.60

Differential Pinion Bearing Cup - Bearing Cup, Differential Bearing. For 2000, 2120, 2N, 3000, 4110, 600, 601, 8N, 9N, Dexta, Jubilee, NAA Replaces BB4222, BB4222B, 510892. (Item #: 116984, Ref: BB4222) $18.70

Differential Pinion Pilot Bearing - For tractor models 2120 with 4 speed transmission serial number 54166> -1958-1962, 5 speed serial number 106116> - 1960-1964, 600 with 4 speed transmission serial number <54165 - 1958, with 5 speed serial number <196155 -1959, 601 with 4 speed transmission serial number 54166> -1958-1962, 5 speed serial number 106116> - 1960-1964, NAA, Jubilee 1953-1954. (Item #: 172717, Ref: 81T4625MA2) $184.00

Differential Pinion Seal - This differential pinion seal is for tractor models (2120 with 4 speed transmission serial number 54166 and up, 5 speed transmission serial number 106116 and up), (4120 with 4 speed transmission serial number 54166 and up, 5 speed transmission serial number 106115 and up), (600 with 4 speed transmission serial number 54165 and below, 5 speed serial number 196155 and below), (601 with 4 speed transmission serial number 54166 and up, 5 speed transmission serial number 106116 and up), (800 with 4 speed transmission serial number 54166 and below, 5 speed transmission serial number 106115 and below), (801 with 4 speed transmission serial number 54166 and up 5 speed transmission serial number 106115 and up). (Item #: 172933, Ref: 312356) $7.90

Gasket, Axle housing to center - Gasket center housing to rear axle housing. For Ford 4 cylinder non-industrial tractors, 1953 - 1964. NAA, 501, 541, 600, 601, 611, 620, 621, 630, 631, 640, 641, 650, 651, 660, 700, 900, 2000, 2031, 2111, 2120, 2131, 4000, 4031, 4120, 4121, 4131, 4140. 13 Mounting Holes, 15 Inch O.D., 12-15/16 Inch I.D., 0.010 Inch Thick. (Item #: 172802, Ref: NAA4036A) $2.80

Gasket, Drain Plug - Hydraulic and Transmission Drain plug Gasket. 2 inch inside diameter. Fits Ford Tractors, 1939 to 1964. Replaces: 81804570, 8N7011. (Item #: 112227, Ref: 8N7011) $1.70

Gear Shift Boot - This gear shift boot has a bottom hole that is 7/8 inch diameter. For 9N, 2N, 600, 700, 800, 900, 601, 701, 801, 901, 2000, 4000 (ALL 1939 TO 1964 WITH 4 SPEED). Gearshift Boot - Restoration Quality. Can be used to replace 9N7277. (Item #: 108079, Ref: C5NN7277C) $3.30

Gear Shift Lever Spring - Fits the tractors with 3 or 4 speed transmission or 4 speed Torque Converter Transmission, 2.210 inches tall, 1.768 inch tapers to 1.003 inch outside diameter, 0.140 inch wire diameter. For tractor models: NAA, Jubilee, 501, 600, 601, 700, 701, 800, 801, 900, 901, 2000, 2030, 2031, 2100, 2110, 2111, 2120, 2130, 2131, 2150, 2300, 2310, 3000, 3100, 3110, 3120, 3150, 3190, 3300, 3310, 3330, 4000, 4030, 4031, 4040, 4110, 4121, 4130, 4131, (4140 4-cylinder), 4140. (Item #: 155070, Ref: 9N7227B) $11.00

Gear Shift Lever, with Knob, 4-Speed Transmission - This gear shift lever with knob replaces NAA7209A and 8N7209C shift levers. This newer version has 5/16 inch UNF thread for the shift knob (knob included). The early series 3/8 inch knob thread shaft is no longer available. Note: use gear shift knob C5NN7213A (included) if you need a replacement. This gear shift lever fits tractor with single lever 4 speed or torque converter transmission: 2000, 2110LCG, 3000, 340, 3400, 340A, 3500, 3550, 4000, 420, 445, 4500, 532, 535, 540, 540A, 545, 5500, 600, 601, 700, 701, 800, 801, 8N, 900, 901, Jubilee, NAA (Item #: 110007, Ref: C5NN7202B) $94.32

Gear Shift Pin - This gear shift pin fits tractor models 8N, 9N, 2N, NAA, Jubilee, 600, 601, 700, 701, 800, 801, 900, 901, 2000, 4000 (>1965 ) with 3 and 4 speed transmission). (Item #: 169927, Ref: 9N7221B) $5.70

Gear, 1st, 4 Speed Transmission - This transmission gear is the 1st gear, in the 4 speed transmission. It is 60/28 tooth, and is for tractor models 2000, 2100, 2110, 2120, 2130, 2150, 2300, 2310, 3000, 3055, 3100, 3110, 3120, 3150, 3190, 3300, 3310, 3330, 3400, 3500, 3550, 4000, 4031, 4040, 4120, 4121, 4130, 4131, 4140, 501, 600, 601, 700, 701, 800, 801, 8N, NAA, NAB, Jubilee. (Item #: 165266, Ref: 8N7100) $301.00

Gear, 3rd, 4 Speed Transmission - This transmission gear is the 3rd gear in the 4 speed transmission. It is a 52 tooth gear. For tractor models 2000, 2030, 2031, 2100, 2110, 2111, 2120, 2130, 2131, 2150, 2300, 2310, 3000, 3055, 3100, 3110, 3120, 3150, 3190, 3300, 3310, 3330, 3400, 3500, 4000, 4030, 4031, 4040, 4120, 4130, 4131, 4140, 501, 600, 601, 700, 701, 800, 801, 8N, NAA, NAB. All with 4 speed transmissions. (Item #: 172982, Ref: 8N7102) $257.00

Gear, Mainshaft 2nd - This transmission mainshaft 2nd Gear has 56 teeth. For NAA, Jubilee, all 4-Speed Ford Transmissions (1955-1964), 8N, 4-Speed Transmission, 1948-1952. (Item #: 108536, Ref: B9NN7A381B) $145.00

Input Shaft - This is an input shaft used on Sherman Step-Up/Step-Down (Hi Low) gear boxes. It is 8 inches long. Used on Ford Tractors 1955-1964. It replaces original part number C3NN7015D (Item #: 178936, Ref: C3NN7015D) $234.00

Input Shaft - This input shaft is for the 4 Speed transmission. It has 15 Spline, and is 17 inches in overall length. It is for tractor models 1801, 1821, 1841, 2000 series, 2030, 2111, 2120, 2130, 2131, 4000 series, 4030, 4031, 4040, 4120, 4121, 4130, 4131, 4140, 501, 541, 600, 601, 700, 701, 800, 801. (Item #: 179311, Ref: 311203) $175.54

Input Shaft Tube - This Tube is used in 4 Speed Transmissions, Ford 4 Cylinder Tractors 1958-1964. Replaces original part numbers 311202, 311212. (Item #: 180363, Ref: 311202) $220.42

Main Shaft Connecting Coupling - For tractor models 2000, 3000, 8N, NAA, Jubilee and others all with 4 speed transmission. Main shaft connecting coupling has 21 teeth, 16 spline. Replaces 83959995, 957E7106 (Item #: 172715, Ref: E6NN7106AA) $68.00

PTO Countershaft - This PTO Countershaft is used in 5 Speed Transmissions 1955-1964. (Item #: 178942, Ref: NDA701B) $174.00

PTO Input Shaft - This PTO Input Shaft is used on 5 speed transmissions with Live PTO. Used 1958 and later. 7 13/16 inches long. Replaces original part number 311249. (Item #: 180252, Ref: 311249) $141.01

PTO Shaft HD - For Ford tractor models 600, 601, 700, 701, 800, 801, 900, 901, 2000, 4000 (all 1964 - earlier), Replaces Ford OEM number 312428, Heavy Duty, 32.620" Long, 1-3/8", 6 Spline, (Item #: 153389) $139.00

Sherman Transmission External Lever - Step Up/Step Down lever. For tractor models 8N, 9N, 2N, NAA, Jubilee, 600, 620, 630, 640, 650, 660, 601, 611, 621, 631, 641, 651, 661, 671, 681, 800, 820, 840, 801, 811, 821, 841, 851, 861, 871, 881 with Sherman trans. (Item #: 182895, Ref: 10A909) $116.00

Sherman Transmission External Lever - Step Up/Step Down Lever. For Tractors with Sherman transmission. Replaces 10A909, 9N7210. For models 9N, 2N, 8N, NAA, Jubilee, 500, 501, 600, 601, 700, 701, 800, 801, 900 and 901. (Item #: 182895, Ref: 9N7210) $116.00

Shift Cover Plate Gasket - For 4-SPEED transmissions. For tractor models 8N, NAA, Jubilee, 501, 600, 620, 630, 640, 650, 660, 700, 740, 750, 800, 820, 840, 900, 950, 960, 2000, 4000 (1948-1964), 2000, 3000 (1965-1970). Replaces: 8N7223, D5NN7223A, 81817212, 83906320, 83958318, C7NN7223B, E6NN7223BA (Item #: 109958, Ref: 8N7223) $3.60

Shift Knob - ThisTransmission Gear-Shift Lever Knob has is 3/8x24 fine thread female. For all 4 and 5 speed transmissions models (1950 to 1964 serial number 252844 and up). 3/8 inch NF - 24 thread. This knob may not fit aftermarket replacement levers. Verify threads if you are unsure. If 5/16 UNF thread is needed, order C5NN7213A (Item #: 110012, Ref: BB7213A) $4.20

Side Cover Gasket - This Side Cover Gasket fits the following tractor models as a side cover gasket and a PTO shift cover gasket: 2000, 4000, 2N, 8N, 9N, 600, 601, 700, 701, 800, 801, 900, 901, Jubilee and NAA. Replaces part number 9N4131. (Item #: 112236, Ref: 9N4131) $0.80

Transmission Drain Plug, Magnetic - Used on Ford tractors 1939-1964, this part has the same measurements as part number 9N7010 (2 inch-12 UN Threads) but is also magnetic to collect small metal particulate. Includes gasket. (Item #: 184037, Ref: 8N7010) $18.40

Transmission Filter - This transmission filter is exactly like the original, used on Select-o-Speed 601, 801, 901, 2000 and 4000 models, 1959 thru 1964. Replaces C0NN7B155A (Item #: 183033, Ref: C0NN7B155A) $37.00

Transmission Rebuild Kit - This Transmission Rebuild Kit is for 600, 700, 800, 900 Series, 2000, 4000 using 4-speed transmissions (1955-1964). This Transmission Bearing and Seal Kit contains seals, bearings and gaskets required for transmission rebuild. (Item #: 178958, Ref: TSBK5564) $364.00

Universal Parts and Accessories
Category: Drive Train

Lucas Hub Oil (quart) - Lucas Hub Oil was formulated to stop leaks in steering axles and trailer hubs on heavy duty trucks. It also allows hubs to run on a marginal amount of oil in case of a blown seal or poor maintenance. It is an excellent gear lube for racing or heavy duty applications. Key benefits slows leaks, prevents downtime, extremely heat resistant, Very long lasting. (Item #: 108599, Ref: LU10088) $11.10

Shift Cover Plate Gasket - For all models with 5-SPEED transmission built between 1955-1964. Not for tractors made overseas, such as Major, Dexta, etc. (Item #: 178105, Ref: NDA7223A) $6.70

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Category: Drive Train

[Categories] [All 631 Parts] [All Ford Models]

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