What should the rear gear ratio be on a Dodge Ram?

Crawl under your truck and look for a tag stuck on the bottom of the drivers side rear axle tube. The 2500/3500 come with either a 3.73 or 4.10 ratio. @PullYa, @JB1 If I put 37’s on mine after the 4” lift would you recommend a 4.88.

Which is better 3.21 or 3.92 axle ratio?

From the speed 0-30 MPH, 3.92 has higher final drive ratio over 3.21 (18.46 vs 15.12) until it has to shift to 2nd gear at 30MPH. From the speed 31-38 MPH, 3.21 has higher final drive ratio over 3.92 (15.12 vs 12.31) until it has to shift to 2nd gear at 38MPH.

What’s the Hemi ratio on a 2011 Express?

My 2011 express had manual windows and locks but it had the Hemi/LSD/3.92, just depends how they configure it when ordered. Crawl under your truck and look for a tag stuck on the bottom of the drivers side rear axle tube. The 2500/3500 come with either a 3.73 or 4.10 ratio.

What is the axle ratio of a Dodge Ram?

When we are talking about these ratios in numbers, we commonly will say 3.92:1 or simply just 3.92. What we mean by this is that for every 3.92 turns of the drive shaft, or pinion gear, the wheels will turn one time. Common axle ratios that came from the factory on Dodge Ram trucks are 3.21, 3.55, 3.92, and 4.10. Figure 1.

What’s the best gear ratio for a Dodge Ram?

Discussion in ‘ Engine & Performance ‘ started by Bulldawg23, May 14, 2020 . 3.21 will give you maybe 2 mpg better on the highway. I have gotten up to 21.5 on mine with the 3.92’s so plenty good for me. the 8 speed has a very low 1st gear so it wont be too bad for towing most things. use tow/haul.

Where is the ring gear located on a Dodge Ram?

The ring gear is attached to the differential carrier, which is housed in the rear end housing. The differential carrier is what the axles are splined into, and is what transmits the power from the pinion gear to the ring gear, which is attached to the differential carrier and finally to the axles as well as wheels.

What’s the rear differential on a Dodge Ram?

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What kind of warranty does Detroit Axle have?

Rack & Pinions, CV Axles, Gearboxes have a lifetime warranty.* *With the return of your old rack and pinion or gearbox. All parts have a 10-year warranty.* *Excludes Rack & Pinions, CV Axles, and Gearboxes, which have a lifetime warranty. Power. Parts. People.

What kind of gear differential does Dodge Ram use?

AAM 11.5 Rear TrueTrac Automatic Torque Biasing Smooth Actuating Clutchles Operation For Use In Rear Applications Only For Use With 30 Spline AxlesTrue Trac limited slip for AAM 11.5 with 30 spline axles. The Detroit Truetrac was the first helical gear differential ever introduced in..

What kind of carrier does a Dodge Ram use?

Dodge 2500/3500 Dana 80 37 Spline Welded CarrierProfessionally welded, stress relieved. Several super-stock cummins pullers use these with great results!Includes carrier only.Photo for representational purposes only.PLEASE CALL TO CONFIRM AVAILABILITY BEFORE ORDERING!..

What kind of locker does a Dodge Ram have?

Carriers, Lockers, and Spools from Scheid Diesel, Haisley Machine, Detroit Locker, Spartan, & Yukon. All for your 94-12 Dodge Ram.

How to fix code p0731 Dodge gear ratio error?

How do I fix code P0731 DODGE Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins. P0731 DODGE Tech Notes Start by inspecting the transmission fluid level and condition, and change fluid if necessary.

What happens if gear ratio is higher than normal?

If the actual gear position is higher than the position (1st) supposed by TCM, the slip ratio will be more than normal. In case the ratio exceeds the specified value, TCM judges this diagnosis malfunction. Need more information on how to fix the P0731 DODGE code?

How to determine the gear ratio of a Dodge Ram?

I am in the market to by a 14+ Laramie Longhorn but I want to make sure that the truck has 3.92 gears in it. Does RAM include this distinction in their VIN numbers so I can exclude trucks that I see listed that do not have the proper gears that I want? Thanks RAMSESSES likes this. Click the link below and go to “Equipment Listing” on the left.

How to determine your gear ratio by Vin?

Click the link below and go to “Equipment Listing” on the left. Search for the VIN and it will generate a PDF with the build info. R.L.K., 07hemi4x4bighorn, Motivology and 1 other person like this. Click the link below and go to “Equipment Listing” on the left. Search for the VIN and it will generate a PDF with the build info. Click to expand…

What kind of gear do I need for a Dodge 2500?

-2007 & newer Dodge 2500 & 3500 will still require MRG925A ring gear spacer with aftermarket air locker such as ARBRD197. Nitro Master kits include name brand OE quality bearings. Suffering from poor performance and reduced fuel economy resulting from over-sized tires?

Is the Dodge Ram 2500 a heavy duty truck?

With its powerful engine lineup, wide range of body styles and compliant highway ride, the Dodge Ram 2500 is a very efficient heavy-duty pickup truck. The new Crew Cab model was a step above the relatively cramped Quad Cab from the previous-generation truck.

Where can I get parts for my Dodge Ram 2500?

If you find you need to replace a part, do not hesitate in contacting PartsGeek.com, where the best Dodge Ram 2500 oem and aftermarket parts can be found at reasonable prices. Awesome service! Fairly fast delivery. Thought it was strange our part sat in New Jersey for 6 days.

What should the rear gear ratio be on a Dodge Ram?