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How do I know if I have a 545RFE transmission?

How do I know if I have a 545RFE transmission?

The easiest way to determine if you have a 45RFE or a 545RFE is to see how many gears you have. The first number on the transmission id number is XXXXX amount of gears it has. The 45RFE is a 4 speed transmission. The 545RFE is a 5 speed transmission.

What kind of transmission does a Dodge Ram 1500 have?

NV3500 manual transmission. The Getrag G238 6-speed manual transmission was used in the Dodge Ram 1500 with the 4.7L V8 engine as well as the 5.7L V8 engine.

Where was the Chrysler 45RFE 5 speed transmission made?

The 45RFE was produced at the Indiana Transmission plant in Kokomo, Indiana. It was normally paired with the 4.7 L PowerTech V8. The 45RFE later became the 5-speed 545RFE.

When did the 68RFE transmission come out for Ram Trucks?

The 68RFE was introduced in 2007 Ram 2500 and 3500 Pickups with the 6.7L Cummins ISB Diesel engine. The basic design and operation is the same or similar to the 45 and 545RFE counterparts with the following exceptions: larger bellhousing with different bolt pattern and cutout to accommodate diesel engine

How many gears are used in a 45RFE transmission?

In the 45RFE applications four gears are utilized. In the 545RFE four gears are used on the upshift and a new “gear”, 2nd Prime, was used with a different (1.50:1 rather than 1.67:1) ratio to increase versatility when downshifting. Although, with some tuning, you can get the 545RFE to upshift into 2nd Prime.

NV3500 manual transmission. The Getrag G238 6-speed manual transmission was used in the Dodge Ram 1500 with the 4.7L V8 engine as well as the 5.7L V8 engine.

What kind of transmission does a Chrysler 45RFE use?

The transmission was well suited for the large torque band of the Hemi V8, 3.7 V6, 4.7 V8, and VM 2.8 diesel. In 2009, the computer was programmed to let drivers select the highest gear the transmission would shift to, for easier towing, hill climbing, and hill descent. In 2012, Chrysler launched three new six-speeds, all based on the 545RFE.

Where was the 45RFE 5 speed transmission made?

The 45RFE was produced at the Indiana Transmission plant in Kokomo, Indiana. It was normally paired with the 4.7 L PowerTech V8. The 45RFE later became the 5-speed 545RFE Helping each other make better choices.

The 68RFE was introduced in 2007 Ram 2500 and 3500 Pickups with the 6.7L Cummins ISB Diesel engine. The basic design and operation is the same or similar to the 45 and 545RFE counterparts with the following exceptions: larger bellhousing with different bolt pattern and cutout to accommodate diesel engine

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Ruth Doyle