Reference material to assist you in identification of Chrysler Dodge 3, 4, 5 and 6 speed manual transmissions, with this information you can answer the question of what transmission do I have? You can also locate parts to repair your Chrysler Dodge transmissions. Manual transmission used by Dodge Chrysler includes the following models: Chrysler 3 Speed Transmissions: New Process A903, New Process A250, New Process A745, New Process A230, Tremec A390 (T150). Chrysler 4 Speed Transmissions: New Process A833. New Process 420, New Process 435, New Process 4500. Chrysler 5 Speed Transmissions: New Process A535 / 2500, Aisin Warner AX15, New Venture3500, Getrag 360, New Venture4500. Chrysler 6 Speed Transmissions New Venture5600. These quality manual transmission parts and rebuild parts kits are designed to be top of the line overhaul kits.
The following reference table is supplied to assist you in identification of the correct transmission, after locating correct unit a link is supplied to provide detailed information on specific kit and parts that are available for your unit.
Chrysler 3 , 4 , 5 and 6 speeds manual transmissions:
| Chrysler CORPORATION 3 Speed Transmissions: |
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| New Process A903 |
1962-72 Cars & Trucks |
Inquire |
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Cast iron, top loaded case with side shifter linkage. Non-synchronized 1st gear with aluminum ring/pin assembly for 2nd/3rd. Main shaft 1st/Reverse gear has 29 teeth and the cluster gear has four steps. |
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| New Process A250 |
1970-75 Cars & Trucks |
ALT301A |
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Cast iron, top loaded case with side shifter linkage. 6 Bolt top cover, 4 bolt bearing retainer. Non-synchronized 1st gear with aluminum ring/pin assembly for 2nd/3rd. Main shaft 1st/Reverse gear has 26 teeth and the cluster gear has four steps. |
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| New Process A745 |
1961-70 Cars & Trucks |
ALT344 |
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Cast iron, top loaded case with side shifter linkage. 6 bolt top cover with hump. Non-synchronized 1st gear with aluminum ring/pin assembly for 2nd/3rd. Main shaft 1st/Reverse gear has 28 teeth and the cluster gear has four steps. |
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| New Process A230 |
1970-80 Cars & Trucks |
ALTBK298 |
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Cast iron, side loaded case with side shifter linkage. Fully synchronized in all forward gears with 36 tooth brass syncro rings. The cluster gear has four steps. 9 bolt aluminum side cover |
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| TREMEC A390 (T150) |
1975-80 Cars & Trucks |
Parts List |
106 |
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Cast iron, top loaded case with side shifter linkage. Fully synchronized in all forward gears with 36 tooth brass syncro rings. The cluster gear has three steps. Casting number 260XXXX. |
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| Chrysler CORPORATION 4 Speed Transmissions: |
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| New Process A833 |
1964-80 Cars, 1973-90 Trucks & Vans |
Parts List |
82 |
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Aluminum or cast iron side loaded case with a rectangular 10-bolt side cover. Fully synchronized in all forward gears with brass syncro rings. 1975-90 units have Overdrive that is indicated by the 3rd gear in the cluster being larger than the 4th (on the end). |
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| New Process 420 |
1956-68 Trucks |
ALTBK267 |
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Case iron top loaded case and top cover with tower shift. Non-synchronized in 1st and 2nd gears with ring/pin assembly for 3rd and 4th gears. |
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| New Process 435 |
1963-90 Trucks |
Parts List |
83 |
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Cast iron, top loaded case with an aluminum top cover with tower shift. Non-synchronized in 1st gear with aluminum ring/pin assembly for 2nd-4th gears. |
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| New Process 4500 |
1970-79 Trucks |
Inquire |
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Cast iron top loaded case and an aluminum top cover with tower shift. Fully synchronized in all forward gears with ring/pin syncros for 1st-4th gears. |
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| Chrysler CORPORATION 5 and 6 Speed Transmissions: |
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| New Process A535 / 2500 |
1987-92 Dakota |
Parts List |
84 |
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Aluminum, end loaded case with an aluminum rectangular 4-bolt inspection cover on top. The shifter is on top of the extension housing. Front and rear cluster bearings are tapered. The front bearing retainer has four bolts. |
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| Aisin Warner AX15 |
1991-97 Trucks, including Dakota |
Parts List |
104 |
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Aluminum, end loaded case based on the Toyota "R" series design. Front and rear cluster bearings are cylindrical roller. The front bearing retainer has eight bolts. |
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| New Venture3500 |
1994-97 Trucks, including Dakota |
Parts List |
50 |
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Aluminum, end loaded case with integral bell housing. Front and rear cluster bearings are cylindrical roller. The front bearing retainer has six bolts. |
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| GETRAG |
1988-93 Cummins Turbo Diesel Trucks |
Parts List |
49 |
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Cast iron, top loaded case with an aluminum top cover and tower shift. The shifter is at the front of the top cover. "Getrag" is cast into the side of the case. The main bearings and the pilot bearing inside the input shaft are all tapered. |
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| New Venture4500 |
1992-97 Trucks Order K100319 |
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Cast iron, top loaded case with an aluminum top cover and tower shift. The shifter is at the rear of the top cover. The main bearings are tapered while the input pocket bearing is a caged needle bearing. |
Parts List |
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| New Venture5600 |
98 up Trucks |
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6 Speed heavy duty transmission |
Parts List |
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