Parts for 1963-1991 New Process NP435 and NP445 4 Speed Manual Transmission Parts

Bearings

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product note
New Process NP435 4 speed manual transmissions were built with either ball or tapered roller input bearings. Dodge used ball input bearings from 1966 to mid 1986 and a ball input bearing from 1986.5 to 1992. Ford used a tapered input bearing for all 1965-1987 light truck models. GM and International NP435's have a ball input bearing for 1964-1968 and a tapered input bearing starting in 1969. Two types of rear output ball bearings were used. Both have the same external dimensions. Most models have maximum capacity bearings with more balls, but Dodge used a deep groove, standard capacity bearing which can handle higher thrust loads for 1988-1991
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QU50539 Timken Taper Input Bearing Cup For New Process NP435 4 speed manual transmissions using a tapered input bearing and all New Process NP445 models
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QU50540 Timken Taper Input Bearing For New Process NP435 4 speed manual transmissions using a tapered input bearing and all New Process NP445 models
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QU51112 Maximum Capacity Type Input or NP435 Output Ball Bearing Have more balls (usually 11) compared to QU51093 Deep Groove Type giving it greater radial load capacity but lower thtrust load ratings. QU51112 would be the replacement Input Bearing 1964-1968 GM and 1986.5-1987 Dodge. It is also the replacement Rear Output Bearing for Ford and 1966-1978 Dodge models
Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
QU51093 Deep Groove Type Input or NP435 Output Ball Bearing Was used by Dodge for 1988-1991 transmissions. It is dimesionally intercahangeable with QU51112. It can handle higher thrust loads due to its deep groove design, but only has 8 balls giving it lower radial capacity
Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
QU51156 Input to Mainshaft Pilot Bearings For New Process NP435 and NP445 4 speed manual transmissions. QU51156 includes 14 loose needle roller bearings enough for one transmission
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QU51157 Input to Synchro Hub Thrust Bearing For New Process NP435 with tapered input bearings and NP445 4 speed manual transmissions
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QU51166 NP445 Rear Output Bearing Cup Fits all New Process NP445 fully synchronized 4 Speed Manual Transmissions
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QU51167 NP445 Rear Output Bearing Fits all New Process NP445 fully synchronized 4 Speed Manual Transmissions
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* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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QU50815 NP435/NP436/NP445 Transmission Countershaft Front Bearing Is a genuine New Process replacement part for all New Process NP435 and NP445 4 speed manual transmissions.


Please refer to QU50815 page for more details and ordering information.
Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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TK50357 Countershaft Rear Support Bearing For New Process NP435 and NP445 4 speed manual transmissions
QU51158 Countershaft Rear Thust Bearing For New Process NP435 and NP445 4 speed manual transmissions
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QU51120 Reverse Idler Gear Needle Roller Bearings For New Process NP435 4 Speed Manual Transmissions. QU51120 includes 52 rollers so you need to order two packages for your transmission which has 104 needle rollers supporting the reverse idler gear
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Bearing Seal and Gasket Kits

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QU51160 Bearing, Seal, and Gasket Kit For 1965-1987 Ford
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Bearing Retainers and Case Parts

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QU51163 Input Bearing Retainer For Dodge
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Gaskets

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TK20069 NP435, NP445 Main Case to Rear Housing Gasket Fits between the main transmission case and the rear output extension housing for 1972-1991 Dodge and most 1975-1987 Ford trucks with New Process 435 or New Process 445 4 speed manual transmissions
Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
QU50867 NP435 Transmission Gasket Kit Fits all New Process NP435 4 Speed Manual Transmissions in full size SUVs and 1/2 ton to 1 ton trucks
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Input Shafts

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QU51162 1" 23 Spline Input Shaft For Dodge
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Seals

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TK10511 Input Seal For Ford and Most Dodge New Process NP435 4 Speed Manual Transmissions. TK10511 fits all 1965-1987 Ford and 1966-1986.5 Dodge trucks up to 1 ton size
QU51126 Input Seal For 1986.5-1991 Dodge New Process NP435 4 Speed Manual Transmissions with Ball Type Input Bearings
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* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!

Small Parts

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QU10811, QU10812 NP435/NP445 Mainshaft Synchronizer Shims Are genuine New Process Selective Fit Shims for New Process NP435 and NP445 4 speed manual transmissions. A combination of these selective fit shims are used between 3rd gear and the 3-4 synchro hub to adjust the end-play between 3rd gear and the synchro to 0.050"-0.070".

Please refer to QU10812 page for more details and ordering information.

Snap Rings

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QU10810 NP435, NP445 Transmission Input Pilot Bearing Snap Ring Is a genuine original equipment New Process round spring snap ring the fits in the back side of your input shaft. QU10810 retains the thrust washer and mainshaft pilot needle roller bearings on NPG NP435 4 speed manual transmissions in Chevy, Dodge, Ford, GMC, and IHC light to medium duty trucks up to 1-1/2 ton models. QU10810 also fits NP445 fully synchronized 4 speeds in Dodge light trucks.

Please refer to QU10810 page for more details and ordering information.
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* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!
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QU10816 Snap Ring 0.090" (+/- 0.0015) For New Process and New Venture Transfer case input o rear output application. Aslo fits NP435, NP535, and NV2500 manual transmissions.


Please refer to QU10816 page for more details and ordering information.
Yes
* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!