DO YOU NEED TO RE-GEAR YOUR GLADIATOR TO RUN 37S?

I wanted to tell you my thoughts on 37s running 3.73 gearing. Let me know your thoughts! Thanks for watching

[@mtbadventures4934]

Super helpful, thanks dude!

[@bigeasydeg]

That view is amazing!

[@claudiocastro5351]

Shout out from Melbourne Australia 🇦🇺 Please keep up posting videos lit it 👍

[@ethanoconnell3]

Thanks!! I plan to post this week. Thanks for supporting

[@kimberlykempton4890]

This is awesome!

[@ethanoconnell3]

Thanks for watching

[@smarterthanyou2674]

I swapped the gearing in my diesel on 38” maxis tires to 4.10 and it’s not quite enough. I certainly wouldn’t recommend towing any real weight with your setup but I’m glad you’re happy

[@ethanoconnell3]

Yeah, definitely a smart decision if you tow things! Luckily I don’t tow anything. How do you like the diesel?

[@smarterthanyou2674]

@@ethanoconnell3 this is my favorite vehicle out of all that I’ve owned.

[@studadams8742]

The 37 Kanati Mud Hog's Look amazing!!

[@ethanoconnell3]

Thank you!!

[@AP-rt5rl]

What’s the specific lift you are using? I think you said 2.5 right? I have a sport s here in Utah as well and am looking at options if I should do 35s or 37s. Unsure if I want a lift yet though.

[@gerard0l6569]

great video. What is the front bumper? I like it

[@patrickedout4571]

I have 33s on my Gladiator Sport with 6 speed manual. It drives fine with no load but when I tow my 16 ft aluminum boat it struggles up even slight hills. I have to shift down to 4th gear to climb. I can't imagine even putting 35s or 37s on without re-gearing. Nice looking rig!

[@ethanoconnell3]

Luckily I don’t tow anything!! Thanks for watching

[@adamweitzel4071]

I too have a gladiator with a 6 speed manual 3.73 with 33s. I also had an automatic gladiator with the 3.73 completely different in the power. The auto had a lot more get up and go but shifted constantly from 7-8 on the highway. I Will definitely be regearing the manual to 4.10. I never leave 4 gear unless I'm on the highway going 70 mph or faster.

[@shmohsin-lasvegas]

@@adamweitzel4071 Having been a former MT Rubicon Gladiator owner, 4.56 would be better. You will find use for 6th gear. :) With 4.10s and 33, you would be able to use 6th only going on downhill in my experience.

[@mikekosar6135]

That was the big factor for me .. Thanks for posting this… Oh yeah..what width rims do you need For 37’s…?? I really love my jeep wheels That came with the WILLYS…

[@chrisjanovsky2676]

What is the specs on your wheels to fit 37s? Size,width,and offset?

[@marcinpuszczao9418]

Awesome video, thanks for uploading. I’m saving up for 37’s and method race will 315’s. Been debating whether to re-gear or not but looks like I’ll be OK (as I save money to eventually do that)

[@ethanoconnell3]

I’m glad I could help! You will love the 37s

[@khyoon14]

Best to regear

[@jayp5823]

You just need a Taser Mini or the mini lite by Z Automotive or a similar product I guess, and you can calibrate your tire size along with MANY other features as well. Not saying you can or can't run 37's just saying for the calibration aspect.

[@robertguerrero9400]

Question I’m new to the gladiator group. I have a 2020 Mojave came with 37’ tires and has 4.10 gears, with the tow package, so do I really need to re gear my Jeep? I don’t tow anything and it runs good on the highway and I’m in 8 gear daily driver?

[@troybilt6752]

I enjoy your videos young man. Keep up the good work.

[@ethanoconnell3]

Thank you for watching!!

[@Jtmojave]

Nice truck and beautiful scenery! What side steps are those? Looks like the cover the pinch seam and run the body contour in the rear as well ...

[@ethanoconnell3]

The are the nerf rough county steps! Thank you

[@markmccormick3296]

Do you have any shaking on the gladiator on highway driving?

[@mikmiklicayan4483]

Do you need to regear for 35s when you have diesel?

[@BillyBob-ng8mp]

Ethan - please share all the add-ons to your Gladiator and talk about each one.

[@bobbyrob2008]

Agree this would be nice to see/know.

[@YokiSturrup305]

Get vid I just purchased mines on 37’s

[@ethanoconnell3]

That’s awesome! You’ll love it

[@ianjames21]

Do you have a link to the Wheels and Tires you use? I absolutely love them and think they would look great on my Gladiator as well! Thanks!

[@ethanoconnell3]

I have a 37 Kanati Mud Hug tire with the Method 312 wheel!

[@ROADWARRIOR21]

You got 37's with a 2" mopar lift?

[@manuelmascorro4916]

What kind of runningboards do you have

[@frederick-go]

what is your mpg running 37s with a 3.73 gear?

[@LuisAngelCastro87]

Thanks for the video man! I’ve got a Willy’s and still on the stock 32 MTs. I just installed a 3.5 in lift. Just been debating 35 or 37. Your video definitely helped me decide. I was worried about the regear. Did you do anything else! Speedometer? Taze?

[@ethanoconnell3]

I’m glad I could help!! The speedometer is off but if you don’t mind that, everything is perfect! I daily drive mine

[@voodoo1506]

Guys, do you think the JL with Dana M200/M185 can handle 37’s without risk of damage to axle?

[@chrisreynolds2410]

How did it work out? What did you do?

[@LuisAngelCastro87]

@@chrisreynolds2410 currently on 37 Cooper STT Pros. I did use an app called OBD JSCAN to calibrate the computer. Look it up. It'll tell you which Bluetooth devices are compatible

[@yourgoodchoiceteam7744]

@@voodoo1506 I run 40's with 5:13 gears on the stock axles on my 2018 JL. And, yes, I do offroad it, but I'm gentle on the skinny pedel.

[@1233456789956]

Are they 37×12.5

[@v8felon]

Thanks this is awesome 👌 37 it is. What lift are you running?

[@ethanoconnell3]

I’m running 3.5 in icon

[@jonathanrichard582]

What about the gearing of a mojave

[@Moab12]

Short answer - yes

[@chrisreynolds2410]

What’s it like to live in that environment it looks wonderful but almost like there is nothing around. How do you make money out that way. I’ll subscribe to support.

[@frankazzuri8984]

What lift

[@MrReloader45]

What was the hit on mpg? I daily drive mine as well and am undecided as I drive a lot of miles. My wife’s JLU on 34’s is 15ish.

[@ethanoconnell3]

I would say anywhere from 14-15 mpg

[@AmericanPiddler]

I run 35's with the 373 gears and it's 13.5 mpg definitely regearing it

[@tjoh016tj]

Why I went ecodiesel, but love the overall look

[@Aceinfinity-le8zc]

@@AmericanPiddler wow so a lot of highway driving ?

[@AmericanPiddler]

@@Aceinfinity-le8zc no rural area I suppose 55-60 most of the time for 3-8 mile stretches

[@genebranson3393]

I can’t agree with more.

[@ethanoconnell3]

Love running 37s

[@franciscoperez1992]

I drive a 2021 gladiator on 37s. Stock 3.73 with a ecodiesel. Mopar lift. 22mpg

[@ethanoconnell3]

Wow that’s crazy!!

[@franciscoperez1992]

@@ethanoconnell3 most of my driving is rural highway no traffic at around 60mpj

[@jose32301]

No lift stock?

[@franciscoperez1992]

@@jose32301 its lifted 2.5 inches. On other news the jeeps sucked lol. 5000 miles has been at the shop for about 2.5 months. Fuel pump blew up contaminated all fuel system and maybe engine. Lawsuit is in place now. Lemon law. Jeep acknowledge the damage is due to defective parts but still didnt want to buy it back or swap it for another same optioned vehicle.

[@bmartin103]

Does your ecodiesel run all 8 gears with the 37s?

[@samhouston5217]

any lift of that at all? (I have the mojave and was thinking about 37 or 38s.)

[@ethanoconnell3]

It’s a 3.5 “ stage 4 icon lift

[@shmohsin-lasvegas]

Would barely be OK if this was Ecodiesel and 3.73 gearing, but on gasser? Also, I guess there is more engine load, hence will run at higher engine temps. The transmission might get hot too as it is working harder ad may be shifting more? But nice looking truck. I jst got an Ecodiesel gladiator Rubicon and thinking of doing a 2 inch lift and put in 35s.

[@lyudmilatarusova]

Guys i got a question. So I have a 2022 Jeep Gladiator Sport S with an ecodiesel motor. I have a 2" mopar lift kit on it and i have installed rubicon fenders so i have more space between the wheen and the fender to allow me to put bigger wheels. Question is because my jeep is not a rubicon and doesn't have the same gearing, what would i need to do to run 37" wheels? I really dont want 35's. If anyone knows, please let me know.

[@robj4419]

Which rock rails / side steps do you have?

[@ethanoconnell3]

I’m running rough country nerf steps. I like them! Helps my wife get in 😂

[@jessiemarcotte6319]

What lift and size are you running? Your gladatior looks sick! I'm thinking I want Cooper STT Pros as well!

[@ethanoconnell3]

This was a 3.5 in lift with 37s

[@jessiemarcotte6319]

@@ethanoconnell3 what brand?

[@ethanoconnell3]

@@jessiemarcotte6319 it’s A stage 4 icon but I replace the front springs for the JKS spring to level the whole truck out

[@jessiemarcotte6319]

@@ethanoconnell3 sweet thanks for the reply and the info. Nice ride! :-) Can't wait to get mine!

[@dft1228]

What lift are you running? I have a 2021 sting gray gladiator. Definitely going 37s

[@ethanoconnell3]

I am running a stage 3 Icon suspension!! Love the ride quality. I would definitely recommend 37s, you’ll love them

[@dft1228]

@@ethanoconnell3 what size lift if you don't mind? I'm thinking of going 3" pro-x

[@ethanoconnell3]

@@dft1228 it’s a 3.5 in lift!

[@zl1guy71]

Thanks for sharing your video! Does it void your warranty if you put 37s and re gear it? I’m surprised that I can’t find that question in the comments being that my Mojave is over 50k

[@ethanoconnell3]

My warranty has not been voided. I still get things done under warranty at the dealership. You should ask your dealership!

[@zl1guy71]

Thanks

[@capt.stubing5604]

There is no way 3.73s are adequate for 37s. I put 37s on a Rubicon with 4.10s and the shifting was not good. 4.88s completely fixed the issue. Yes it has enough power to move the vehicle but the shifts will be awful.

[@briansouders3664]

Totally Agree! Just because the truck moves forward doesn't mean your not trashing your driveline. Regear.

[@robertmarquez5351]

He needs a remake video saying " regeared to 4.88 should of done it sooner"

[@lifebetweenthelines8576]

@Jeep Gladiator wow, that's great. I didn't get that good stock.

[@BuiltNotBoughtTV2019]

Yeah, it’ll move but it’s gonna give you a headache in the long run. Snapping an axle would get you away cheapest. You’re going to kill something up your drivetrain.

[@EDubiton]

@Jeep Gladiator changing the shift points isn't enough. it will get you by for a while but ultimately you want to go to 4.88

[@brandonbrierly3713]

Great videos! But when when you regear you always ask yourself why I didn’t do this sooner!? Telling you from experience. You can go either 4.88 or 5.13 on 37’s. Reach out I can give you a deal when your ready!

[@ethanoconnell3]

Where are you located?

[@brandonbrierly3713]

@@ethanoconnell3 I’m in California but I’m in the off road industry. Specifically gearing 😂

[@roostersantana5473]

We're in CA, I need a regear

[@pegasusmotorcycletours]

@@brandonbrierly3713 hi - where in CA are you located and how do I get in touch?

[@motorhead_jt21]

Dude where the hell do you live? That scenery is gorgeous

[@ethanoconnell3]

Thanks man!! I live in Utah

[@TheChildofdasouf]

It’s Utah. I live here as well.

[@haroldpatton01]

How about the 4:10 gearing do you think it would affect it much

[@camaroboi13]

4.10 is the preferred gear set for larger than 35” tires depending on how you use your rig. New Jeeps coming out this year with factory 35s are now using up to 4.56 gears.

[@reynoldlambert]

Hey bro what’s your average mpg in the highway?

[@ethanoconnell3]

I would say anywhere from 14-15 mpg

[@1233456789956]

How Is the jeep holding up on the 37s I just ordered mine and have the 3.73 gears so was curious if you've ran into any trouble.

[@hondarancher4205]

??

[@Ragamatazs]

With 37” on 3.73 what highway speeds can you do?

[@gothjoeevil]

My jl get 18-19 mixed with 35s scared of what 37s will get dont want to dip under 17

[@ethanoconnell3]

I try not to care about my MPG 😂 living the Jeep life 🤷‍♂️

[@luissantiago239]

what are those side steps?

[@ethanoconnell3]

They are rough county nerf steps

[@thabarberian13]

did you lift? if so , how much.

[@ethanoconnell3]

Yes I put a stage 3 icon suspension. Gives it a 3.5 in lift overall

[@lifebetweenthelines8576]

What RPM are you running at 75mph?

[@ethanoconnell3]

Like 2.5-3! Drives great

[@lifebetweenthelines8576]

@@ethanoconnell3 i asked because on my overland with 35s i would almost never see 8th gear. Sometimes it would stay in 6th. I plan on running 37s on my Mojave but it has 4.10 gears with a 6 speed. I hope to not feel like I need to regear.

[@johnaguilar4684]

What’s your MPGs with the 37s?

[@vchen2188]

I'm getting 13 mpg with tazer mini re-gearing

[@johnaguilar4684]

tazer mini re-gearing?? explain please.. im fixing to slap on 37s on my Altitude@@vchen2188

[@steelfin2]

You’ve got a 4 maybe 5 speed jeep … get the most out of it with 37s by re-gearing 3.37 are way to tall for 37s

[@kolourblind3124]

He said 3.73’s and im positive it’s an 8 speed auto. 373 not great but way better then 337s

[@kennethschuessler3390]

@@kolourblind3124 steelfin2 is saying that the jeep probably never or rarely ever shifts to 7th or 8th gear. I'm on 35's w/ 3.73 gearing and i rarely see 8th gear. If its windy, my Jeep won't go past 6th gear.

[@derrickrees1913]

If you do not regear after the '37s are on you will stress the crap out of other parts. New tire devided by old tire X the rear you are running. 4.10 just doesn't cut it here. 4.88 would be so much better.

[@troybilt6752]

Running 40's on 410 gears should also be no problem.

[@lyudmilatarusova]

Guys i got a question. So I have a 2022 Jeep Gladiator Sport S with an ecodiesel motor. I have a 2" mopar lift kit on it and i have installed rubicon fenders so i have more space between the wheen and the fender to allow me to put bigger wheels. Question is because my jeep is not a rubicon and doesn't have the same gearing, what would i need to do to run 37" wheels? I really dont want 35's. If anyone knows, please let me know.

[@ohcra]

Oh god, nooo. You just sent some folks to certain future disasters lol

[@cholly853]

I bet you never see 8th gear. You won't unless you go, at least 4.88

[@briancerny3126]

Your transmission is going to crap out in 5…4…3…2…

[@chrisreynolds2410]

Such an ugly truck. Bad on the highway. Bluetooth sucks. Guzzles fuel. Windshield is a rock magnet. I absolutely love it.