What year did RAM start using Aisin transmission?

The Ram started using the Aisin Seiki six-speed AS68RC automatic transmission in 2007, as an option on all of its diesel-powered chassis cab trucks; the transmission was rated at 750 lb-ft of input torque capacity.

How do I know if my Ram has Aisin transmission?

All you have to do is open up the hood:

  1. If your yellow dipstick handle is on the right side of your engine (the driver’s side), you’re likely looking at a vehicle with an Aisin transmission.
  2. If your dipstick is just to the left of your engine, you’re most likely dealing with the 68RFE.

Which Ram trucks have the Aisin transmission?

Which Trucks Have Aisin Transmissions?

  • RAM 3500 Cab Chassis.
  • RAM 4500 Cab Chassis.
  • RAM 5500 Cab Chassis.
  • RAM 3500 Pickup.

When did Cummins start using Aisin?

The Aisin Seiki was introduced in 2007.5 in Cab & Chassis configured trucks sporting the 6.7L Cummins Powertrain. This was designed to be a direct competitor with the Allison product of the time, and to date has only ever been used in 3500 and above trucks.

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Is Aisin transmission better than 68RFE?

In stock form the Aisin is slightly better than the 68RFE but when you start adding power neither one of them hold up very well and both are expesnive to build, the Aisin being even more expensive than the 68RFE.

Is the Ram Aisin transmission good?

The Aisin transmission may not be as reliable as everyone believes. RevMax, a reputable transmission rebuilder, had this to say about the Aisin, ” It was build with extremely low quality internal parts and its capacity to handle increased power in stock form is extremely low.

Will 2022 Ram have Allison Transmission?

This truck comes standard in rear-wheel drive. If you need 4×4 services and capability for work or recreation, all trim levels of the 2022 Ram 2500 offer a 4-wheel-drive option. The biggest change could be the offering of a third option. This is rumored to be the Allison automatic transmission.

How long do Aisin transmissions last?

Anywhere between 1 mile and 1 million miles is a safe bet. There are so many factors….it’s just not possible to name an expected service life.

Is Dodge dropping Cummins?

Cummins is apparently splitting from Dodge, now partnering with Nissan for a diesel Titan. Likely has nothing to do with it. There will still be Cummins in Rams. Likewise Ford will still offer super duties with their own engines and with navistar engines.

Who owns Aisin transmission?

Aisin is a member of the Toyota Group of companies. Aisin was founded in 1965 and supplies engine, drivetrain, body and chassis, aftermarket, and other automotive parts for various major OEMs.

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What transmission is in a 2007 5.9 Cummins?

BD Diesel 48RE Transmission 05-07 5.9L Dodge Cummins.

Is 8 speed or 6 speed better?

The highly efficient 8 speed transmission comes with many benefits to the consumer. The first and most sought after benefit is the increase in fuel efficiency. It can improve fuel economy 11% compared the older 6 speed transmission and up to 14% compared to modern 5 speed transmissions.

What transmission does the 2022 Ram 3500 have?

AVAILABLE 6.7L HIGH-OUTPUT CUMMINS® TURBO DIESEL I6 ENGINE

With the Aisin six-speed automatic transmission.

Who makes 68RFE transmission?

Chrysler 68RFE Transmission Ratios & Quick Specs

Transmission: 68RFE six speed automatic
Manufacturer: Chrysler
Applications: 2007.5 – present Ram 2500/3500 w/ 6.7L Cummins (standard output versions only)
Total Ratio Spread: 3.23 – 0.63
Shift Control Type: Fully electronic

What’s the difference between 6.7 Cummins and high output?

The standard Cummins delivers 370 ponies while the High Output version pushes out 400 horsepower. Both engines feature a compacted graphite iron block, pushrod-operated overhead valves, and a high-pressure common rail fuel injection system in terms of internal, mechanical construction.