Best gear oil for jeep differential

Best gear oil for jeep differential. tonight telling me not to drive my Jeep as his mechanic may have forgotten to fill the front diff with gear oil. The rear takes 1. So I am thinking also going 75/140 front and rear for my JKUR even if it does not require the modifier. joec89 Discussion starter. For the AMC-20 the important thing is using a "GL-5" 75+/- to 90+/-W oil. orlandoTJ said: 2015 Rubi Unlimited (51K Miles), only run Mopar oil in Diffs, also put in the additive as it can't hurt. Choose your favorite flavor of oil, and change it regularly- 10,000 miles or less, or after any "under water events". now since it says limited slip on it can i use this in both diffs. I dont want to mess with it until I know I have the right stuff. Lbs. 1. 4. 2181 posts · Joined 2014. For HP diffs (if your lucky enough to have them) the best is the cheapest dino gear oil (85w-140),the best protection your diff can have. Big protection but not slippery, for certain trans and diff applications. Remove the axles and replace 2 seals. If the vehicle is used for towing, SAE 75W-140 should be used instead. Walk inside parts store, find shelf with differential fluids 3. The exceptions are synthetic GL5s. Mar 7, 2015 · Modern GL-5 Gear Oils are now rated for Extreme Pressure, making Hypoid Gear Oil requirement a thing of the past. The T-5, you may receive a few different replies and reason why they use what they use. The Jeep Wrangler Maintenance schedule includes: oil changes (every 7,500 miles), brake inspections (every 20,000 miles), A/C filters (every 20,000 miles), front and rear axle alignments Aug 12, 2016 · 250 posts · Joined 2015. (Unless you sink your jeep) Unlike motor oil, gear oil is nasty, it's almost always dirty - I'll change it at 75K or 100K miles. Apr 6, 2021. Typically GL5 75W-90 or 75W-140 (heavy duty use) gear oil. BLAU transfer case differential fluid change kit for Jeep Wrangler includes: Front Differential - Qty 1 Fully Synthetic Ravenol Gear Oil DGL 75W-85 GL-5 LS 1 Liter. As soon as I had installed my aussie locker, 1-2-3 shifts were grinding. There are countless axles that leave the factory with synthetic gear oil and they break-in and run for countless miles often under heavier loads than a Jeep will ever see. amazon. ) either check the back of the bottle or check the manufacturer's website to make sure it's Jul 26, 2011 · 568 posts · Joined 2009. Manufacturer's Defect Warranty. jeep670. Sep 1, 2015 · Mudman1 Discussion starter. #1. Trump24 Discussion starter. #7 · Sep 2, 2015. 4 quarts. Oils are so superior nowadays don't be afraid to use lighter grades if thats whats called for. #3 · Dec 2, 2009. Doesn't really matter. My estimate at least $1k parts, labor and all the other costs. to/2Rrh6JRCome visit us at: https://WAYALIFE. Original Post So not wanting to spend $150 to replace differential fluid for both axles (need slightly 5. Unless you have run up a bunch of hard towing miles, you should be good to go for a while longer. I use amsoil 75W. This is an older thread, you may not receive a response, and could be reviving an Jan 19, 2009 · CJ7-Tim. And the exact viscosity is absolutely not critical. are all fine choices. With the drain plug installed and torqued to 26fltlbs now you can pump your fluid in. Valvoline SynPower 75W-90 Gear Oil -Best gear lubricant. I'm wanting to replace my front & rear differential oil. Step 2: Allow time for the gear oil to completely drain. Oct 20, 2022 · It is best to have the gear oil changed every 30,000 miles, but it is also best to have a mechanic check the differential oil as part of regular maintenance. and I also bought sta-lube equa-torque differential friction modifier do I not have to use this now since the valvoline is limited slip? Feb 13, 2010 · 17K views 2 replies 3 participants last post by Ridin' Around Feb 13, 2010. Valvoline or Royal Purple. Shop for the best Differential Oil for your 2015 Jeep Grand Cherokee, and you can place your order online and pick up for free at your local O'Reilly Auto Parts. The more important thing is that if you have a limited slip differential, you must add the additive in with the fluid. 999% of them are. 75w-140 synthetic differential gear lube is recommended for towing and use off-road. Jul 14, 2009 · Use the same weight oil in both diffs. 88 gearing. Check Price on Amazon. A 75W-90 or 80W-90 is fine for most uses. To make things worse I found the front diff Dec 28, 2015 · 1 (855) 347-2779 · hi@yourmechanic. The first step is to attach the pump to the differential and insert gear oil into the hole. Oil Composition: Synthetic. Per the attached file, It appears I should use SAE 75W85 oil. Should be a fill plug next to the yoke if it is a AMC20. As far as the trans goes, same thing. SIRA 4x4 club. For models with M200 (DRZ) rear axle, the recommended differential oil capacity is 2. I have an 09 4wd Liberty with a tow package. Engine Oil 10W/30 or 40 for warm weather and 5W/30 for cold weather. 5's. For trailer towing, use MOPAR Synthetic Gear & Axle Lubricant (SAE 75W-140). Step 3: Locate and remove the gear oil fill bolt. " Unlike API specs (to API Service SL/CJ-4,) NLGI Service specifications are not reverse-compatible. #3 · Jul 6, 2022. ACDelco 10-4051 GL-5 80W-90 Axle Gear Oil Conventional type axle. PTU Fill Plug: 30 Ft. Off-Roading in my Wildtrak; taking a break from Wranglerville. Remove the fill first and then the drain. In other words, the exact viscosity is not Jan 22, 2011 · halpeters. The manual calls for 75w140 synthetic in the rear and 80w90 (dino or synthetic) in the front. Dec 2, 2009 · N. If you tow a trailer, a heavier viscosity like an 80W-120 or 85W-140 is perfect. Container Size: 1 Quart. to/2ApUHD0Buy it in 75W140: https://amzn. Sep 21, 2020 · I used O'Reilly's plain ol' non-synthetic store brand 80W90. #3 · Jun 15, 2011. Looking at a change in the near future for front and rear diffs I had read and heard that it is 75/85(or 90) normally but 75/140 if towing Now, in trying to be accurate, I looked in the owners manual and a few online places and I also looked at Feb 7, 2015 · Amsoil is generally sold thru local dealers, not the big chain stores. Mar 16, 2008 · Then pump or pour in a little bit of the new fluid (1/2 pint or slightly less). Nov 20, 2013 · Best of all you will save a lot of $$$ by not using synthetic gear oil,which is like $18+ per qt and the good gear oil is $5. I did forget to mention I am running 4. Jeep differentials permit this by distributing Mar 26, 2009 · 1977 Cj5, 258, T-18, 2. Multiple Applications. Royal Purple 75/140 should work on both. Aug 26, 2015 · by Torque Staff Report Knowing what axle ratio — commonly referred to as a gear ratio — you have can be very helpful when deciding on larger tires. Gear, or differential, oil is used to lubricate the gears in a car’s transmission so that it can shift smoothly and easily. The differential manufacturers have made some strong statements to that fact. Apr 23, 2019 · TJ Enthusiast. 25pts, so need to buy 3qts to get the needed 2. 34 posts · Joined 2011. Friction additive/modifier is not required . Apr 18, 2023 · Changing the differential fluid in your 2007-2018 Jeep Wrangler JK is an easy task that doesn't take long at all. Mar 19, 2019 · He looked up my Jeep's VIN# and their computer showed "Mopar ATF+4" for Transfer Case. Jun 15, 2011 · 68 posts · Joined 2010. @pagray, I have read all the Ford Explorer information and the weight oil they recommend is 75W90 all the way to 75W140 depending on application. A 4. I'm late to this party; however, I recently had my TJ upgraded with G2 axles and have a detroit locker in the front with D44. You're lucky, get a big jug of 10-30 high mileage oil, I like Castrol or Valvoline. 9. I'll be Savvy someday! Dec 31, 2018 · SecondTJ. Gone: 1998 Sport, 1987 YJ, 2000 Sport, 1997 SE. Buy On Amazon. Any brand will be fine, and I've had good luck so far with Mobil 1 synthetic gear oil or Coastal gear oil. If you want to use a synthetic (RedLine, AmsOil, etc. Oct 14, 2022 · 2. #2 · Aug 12, 2016. For 2018-2021 models with an M220 (DRE/DRF) rear axle, you should use 75W-85 GL-5 gear oil. 315 posts · Joined 2012. Genuine Ford Fluid SAE 80W-90 Premium Rear Axle Lubricant Hydro-processed base oil. I've always used Redline in all my differentials over the years. We do not recommend synthetic oil. 2, 1. My issue was in the transmission 5 speed NV3550. 5. . #24 · Feb 11, 2020. Yukon Gear Differential Oil; 3-Quart Redline Synthetic Shock Proof Oil; 75W250 with 4-Ounce Positraction Additive (66-18 Jeep CJ5, CJ7, Wrangler YJ, TJ & JK) $112. NOTE: Trac-lok® equipped axles require 118 ml (4 ounces) of Limited Slip Additive in the lubricant. Wipe the drain plug with a couple Mar 1, 2021 · Update: thread became about what the proper oil weight is, and the conflicting answers from Jeep's writing and technical staff. Models with limited slip differentials or Trac Lock will require you add an additional limited slip additive to the gear oil. 13s etc. 92 Jeep Renegade - 4. Jan 18, 2022 · I looked through the owners manual and it is confusing to determine which gear oil to use for my rear differential. 5" BDS lift, OBA, 38. I was about to remove my aussie locker May 31, 2015 · It states: " A quality petroleum/mineral based oil works best in the Detroit Locker units. Learn more about LSD oils, and drivetrain lubrication in general, by watching our “Tech Talks, Oils and Additives” video. There will be a 1. com. 95 Buy Royal Purple 75W90 Gear Oil: https://amzn. I am a by the book kinda guy, but on the jeep Jun 1, 2017 · Okay so time to change my gear oil 3. Summit Racing usually has the best price when the shipping is factored in (sixty something a gallon, if I Royal Purple Max Gear 75w90 weight oil is compatible with other oils and recommended for use in 1966-2024 Jeep CJ and Wrangler models. Wipe any excess gear oil from the case. PTU Heat Shield: 10 Ft. 89 (3) Mishimoto Liquid Chill Synthetic Engine Coolant; Premixed $48. 43 Pints/1. Current: 2017 JKUR. GL5 has additives for the hypoid gears which will slowly eat synchros. Use Syncomesh synthetic. The insurance included four quarts of gear oil for less than $60. For diff oil it runs around $15 a quart which is pretty pricey for something you don't need. Feb 4, 2014 · I actually have 3 Jeeps in the family, 2 TJ's and 1 JK. -. Designed for automotive use. Sparty92 and MORmjso. Motul 105777 GEAR 300 75W90 100% Synthetic Gear Tans Diff Oil (2 Liter) 2 Pack; Reasons to buy Jan 1, 2020 · sierradmax said: keep in mind the rubicon Dana 44 rear is aTorsen LSD. Apr 6, 2009 · 226 RBI (Model 44) - Mopar® Gear Lubricant 80W-90 (Trailer Towing Mopar® Synthetic Gear Lubricant 75W-140) RUBICON 226 RBI (Model 44) - Mopar® Synthetic Gear Lubricant 75W-140. #7 · Dec 9, 2013. Nov 28, 2022 · Jeep recommends changing the gear oil in Smokey’s differential every 15,000 miles. Be it quality or formulation, Valvoline is still the best differential oil. GET A QUOTE. Sep 7, 2021 · Ok, (NOT ASKING ABOIUT BRAND OF OIL). Oct 8, 2010 · tjkj2002. com FREE DELIVERY possible on eligible purchases. 11:1 differential multiplies torque by 4. Don't buy a Gear Oil For Jeep Differential in Australia before reading our rankings | BestProductsAustralia. This type of fluid is generally used on standard transmissions, whereas transmission fluid is used in Aug 9, 2011 · Carlo. Drain fluid and the install the drain plug. This is necessary because while cornering, the inner wheel travels a shorter distance than the outer wheel. It was like 70-80 bucks shipped I found. I've got 75w-110 Amsoil in mine. 3 quarts. I'm going through all my Mar 23, 2014 · I understand that Commander's differential uses 75w140. It took 1. 4, and 2. Rather than add the mopar friction modifier, it is MUCH cheaper and easier to use a gear oil that has it already included. 75W-90 in front; synthetic, only because I drive in sub-zero temps in winter. If you look at my old posts I went through the same issue with Eaton. Jun 27, 2022 · A Jeep differential is a mechanical system that transmits the engine torque to the wheels, it also splits the torque to the half shafts allowing the wheels to rotate at different speeds. My dealer provided these to me today when I picked up my new Mopar wiper blades. #4 · Feb 23, 2011. I even called and they told me the best oil for the TruTrac is Shell Spirax. Post #7: You can remove the sensor to drain the ATF, but you can only add ATF by dropping the RDM and removing the cover plate. 186 posts · Joined 2008. RAVENOL EPX 80W-90 GL-5 is a quality gear oil using Mar 7, 2010 · Oil for differentials Dana 30/35 Jump to Latest Follow 11K views 7 replies 6 participants last post by josef15111 Mar 11, 2010 75W140NS GL-5 Gear Oil. If you don't tow, a 75W-90 or 80W-90 is fine, or you can go with an 80W-120 etc. If you do any towing or off roading, use 75w-140. In this video I show you how to change your differential fluid in your front and rear axle of your Jeep JL Wrangler. If anybody owns a grand cherokee would know, the axles tend to howl or make noise no matter May 9, 2024 · The recommended differential oil capacity for a 2018 Jeep Wrangler depends on the specific model year and rear axle type. The label should say if it is needed. I used the search function and found threads but nothing with 4. I recently swapped truetrac's in my JK and Eaton told me to run Lucas gear oil and NOT valvoline. Locate the differential drain bolt. Jul 23, 2009 · That means the oil is doing multiple jobs and must do the job of 2 or even more different fluids. Specification wise, Valvoline has gear oils (dino or synthetic) that are rated above the minimum GL-5 (MT-1 and SAE J2360). I change oil in both diffs once a year as I wheel it in summer and get in water holes occasionally. comand https://JLWRANGLER 4 days ago · This differential fluid is known for its resistance to high temperatures and shear stability, ensuring consistent performance over time. #5. Always pull the fill plugs first, then remove both drain plugs, check the Drained fluid for any metal or brass residue. Royal Purple 75W90 Gear Oil: https://amzn Feb 9, 2011 · For the Diffs: 75w90 for normal use, 75w140 if you tow frequently. The gear oil comes in both limited slip additive and non-limited slip additive varieties. Note that the manual does specifically call for non-synthetic : Rear Drive Assembly (RDA) Mopar ® Gear & Axle Lubricant SAE 80W-90 API GL 5 or equivalent non-synthetic product. #3 · Aug 9, 2011. Jan 31, 2024 · The very best front differential fluid for a 2006 Jeep Commander is Mopar Synthetic Gear & Axle Lubricant SAE 75W-140 That’s the OEM lubricant that Jeep recommends you use. I saved the cointainers for when I do my transfer case fluid (you have to use the OEM product). Find a parts store, park vehicle 2. Oct 12, 2009 · 313 posts · Joined 2009. I've got a 1996 Jeep Grand Cherokee with about 92,000 miles on it. Aug 12, 2014 · Your procedure to buying rear- or front diff fluid for your Jeep: 1. Oct 18, 2002 · 13 posts · Joined 2012. Jul 6, 2022 · Buy Lucas Oil LUC10043 Oil SAE 80W-90 Heavy Duty Gear Oil - 1 Quart: Gear Oils - Amazon. 75-90 is a good weight for a CJ axle. I should also mention, I have Detriot Trutracs front and rear. Guys, My WJ (2001 Grand Cherokee Ltd. V8) requires 75/140 with modifier front and rear. Dec 27, 2003. 56 gears. Everything pertained to 5. Never had a problem because of old gear oil, probably owned 15 4wd's Sep 24, 2012 · Eclipseoffroad Discussion starter. The results, in 1982 the factory recommended ATF. Valvoline SynPower SAE 75W-140 Full Synthetic Gear Oil 1 QT. The friction modifier additive is compatible Jun 30, 2007 · FYI ~ The Amsoil pump dispenses in 1 Oz shots. Like. I have an aussie locker in my rear D44. 625pts), what SAE 75W85 API GL-5 Gear and Axle Oil/Lubricant is good? Feb 23, 2011 · 17944 posts · Joined 2002. No matter how much we praise Valvoline SynPower™, it would be less. Regarding the rear dif, the 392 performance manual states to use 75W140 if you have a M200 DRZ sales code. The factory called for gear lube until they began having issues with tranny lock-ups, seems the thick gear oil wasn't properly lubricating the first gear hub. 6QTs in the rear. Sep 20, 2021 · Its the ratio of teeth on the ring gear (the output) to the number of teeth on the pinion gear (input). Yea personally I would use 80w-90 or 75w-90 unless you just really bang on it hard. Nov 15, 2021 · Red Line (50304) MT-90 75W-90 GL-4 Manual Transmission and Transaxle Lubricant (MTL) - 1 Quart. If you have a limited slip diff you may need the friction modifier additive depending on the gear oil. 2. Rear Differential Fill Plug: 26 Ft. In other words, the exact viscosity is not Feb 28, 2020 · I replaced the OEM oil with Amsoil Severe Gear--75W-110 in the front and 75W-140 in the rear. #29 · May 14, 2017. Apr 25, 2020 · Being a '15, it's new enough that FCA put synthetic oil in there at the factory. Personally I buy my gear oil in 5 gallon buckets at the tractor store for $50-60 and it does just fine and last for years. Page 25 of the owner's manual states: "High quality mineral or synthetic gear lubes are required for use in Detroit Truetrac Jul 7, 2023 · 7. Mar 21, 2022 · I have nearly 10k miles on the 392. On my window sticker it only states that I have a Dana M220 Wide Rear Axle. Replace the drain bolt. I use synthetic 75W-140 in the rear because I have a trailer. 2814 posts · Joined 2009. If you are unsure of the gear ratio, look for a metal tag held on by two of the differential cover bolts. " Second search result was here: Detroit Truetrac. The non will have an 'NS' on the label. New: 2017. -4. Any brand name fluids will meet the JEEP specifications. www. I put the whole 4 Oz of friction modifier in the rear diff, about 3 of the 4 Oz in the front diff (2 1/2 & 1 1/2 Qts of fluid respectively). The common wisdom on the Jeep forums is to use conventional, non-synthetic gear oil after a re-gear. The transfer case uses ATF, Dexron III/Mercon is OK. 99 Aug 4, 2018 · The fill is a 10mm and the drain is an 8mm. 15 Liters 220 RBI (Model 44) Rear Axle – EDL MOPAR Gear & Axle Lubricant (SAE 80W-90) (API GL-5) or equivalent. I have 4. So I have enough for a few changes. Dec 8, 2003 · California. Royal Purple 01300 Max Gear 75W-90 High Performance Synthetic Automotive Gear Oil , 1 Quart (32 Ounces) Lucas Oil 10047 SAE 75W-90 Synthetic Gear Oil/Transmission and Differential Lube - 1 Quart. Nov 1, 2011 · 50690 posts · Joined 2005. #5 · Dec 31, 2018. The transmission and transfer case communicate, but have separate fill and drain plugs. 13 posts · Joined 2021. First, these oil is hard to find and second, when u find em, they are expensive!!! Apr 17, 2014 · The Chilton manual recommends SAE 80W-90 gear oil in each differential for standard driving. Maxima 80w90 Premium Gear Oil Sep 24, 2023 · Yes, a limited-slip differential normally uses regular gear oil, but for the best performance and lifespan, using gear oil with LSD-specific additives is advised. #1 · Feb 13, 2010. For the differential fluid, it showed "Mopar 75w-85" oil at $65/quart. 5" lift 37" tires mostly highway driving need to know best gear oil to protect my gears I have 3. However, the Rubicon has Lockers and does Mar 30, 2018 · Your axles are decidedly not fussy about the gear lube they run on so long as it is a GL-5 gear lube which is what 99. Prime. So I'm changing the oil in my dana 30 tonight. It has been proven that synthetic gear oil is not the best choice for your diffs,and yes I know almost all vehicles now have it from the factory but you also have very low drain intervals. They apparently do not carry single quart containers and he recommended I use any ATF+4 fluid. Oil gets changed around 5K. 1 pints each. Always Off-Roading Jeeper. Synthetic or not. Loosen and remove. 5 quart differential for each quart. 2011 MVPA PIONEER AWARD - MVPA #1064. Cheaper and better than mobil 1. Show More. 30870 posts · Joined 2002. The #1 Apr 22, 2019 · For trailer towing, use MOPAR Synthetic Gear & Axle Lubricant (SAE 75W-140). GL5 rated oil in differentials and GL4 rated in transmissions/tcases. Chevy 60 frt, 14b Rear, Full hydro, 102"wb, full DOM cage. I'll be showing you the tools you need and Aug 24, 2016 · CJ7-Tim. It will take a little less than a gallon to fill up both sides. Don't need to drop the RDM. If the vehicle has Trac-Lok limited slip differential, additional friction modifier should be added to the rear differential. Learn More. At Pep boys they told me to run 75-90 (which I bought) but when I checked on this forum everyone is saying 80-90. Oct 28, 2011 · Most synthetic gear oils are rated GL-5 and are listed as "safe for use with yellow metals. 4WheelParts in Orlando did the install of my ring and pinions about 500 miles ago. 3QTs in the front and 1. Grab enough bottles of whatever weight diff fluid you want to buy for the front & rear diffs. 2833 posts · Joined 2015. In either case, use Amsoil severe gear. Jun 13, 2021 · Wipe off the magnets and note the amount of filings. As soon I got home, I removed the diff cover and cleaned out May 29, 2016 · Got a text from the 4X4 shop owner at 9:30p. Proceed to suck this fluid out also. Jul 6, 2012 · I have Yukon gears and they say "use a high quality name brand oil and fill the unit to the manufacturers recommended capacity. If you don't, use 75w-90. I just got the basic 80-90W gear oil, about 5 quarts. FREE 1 to 3-Day Delivery on Orders $119+ Details Hello, Sign In My Account May 9, 2024 · The recommended differential oil type for a Jeep Wrangler depends on the specific model year and rear axle type. 73 gears Dana 30 up front Dana 44 in the rear first jeep I've owned don't know to much about them so any advice about gear oil would be appreciated. Used only for passenger cars. See their specification and select best differential oil according to your need. #1 · Sep 24, 2012. HONOR GRAD-WHEELED VEHICLE MECHANIC SCHOOL 1960 - US ARMY ORDNANCE SCHOOL (MACHINIST) ABERDEEN PG 1962 - O-1 BIRD DOG CREWCHIEF - 300,000+TROUBLE FREE M-38A1 MILES. Matches API GL-5 and SAE J306 specifications. 46:1 Dana 20, 2. Thank you Ford for being precise! I will check with the locker manufacturer for their recommendation. According to the manual the PTU and RDU take 1. Models equipped with Trac-Lok require an additive. 888 posts · Joined 2015. For 2018-2021 models with M220 (DRE/DRF) rear axle, the recommended differential oil capacity is 2. Apr 5, 2021 · 1948. I went and checked and had to add over a quart to the front diff which means I was running it empty of gear oil for over 100 miles today. 11 times what came out of the transmission Feb 18, 2024 · Check Price. The gears can be made of a hardened steel, while the transmission’s synchronizers (AKA syncros) are often made of a softer metal, like brass. Synthetic oil is recommended for most applications". When I changed the fluid about 5 months ago, i put in valvoline 75w-90 dino gear oil. Use the ELSD fluid for the rear. Feb 27, 2013 · I went to napa and bought the Valvoline high performance sae 80w-90 gl-5 gear oil (limited slip). The Amsoil pump will likely only fit Amsoil Qts. Mar 30, 2018 · Your axles are decidedly not fussy about the gear lube they run on so long as it is a GL-5 gear lube which is what 99. #2 · Jan 19, 2009. The bottles of diff fluid come in a squeeze style. Improved high performance replacement or equivalent to the original recommended differential gear oil part numbers 68210057AA, 68210057AB, 05136035AA, 05136035AB, 05136035AC. 8. May 27, 2014. Don't add more friction modifier additive if the gear lube you add already contains it. i was gonna do my rear ends but then i read my tag that said "limited slip diff fluid only". #9 · Oct 16, 2009. Meets warranty requirements. com DIFFERENTIAL | LIMITED SLIP - What gear oil do you recommend for limited-slip differentials? Using non-synthetic 80W-90 GL-5 will produce optimum performance in our Dura Grip clutch-type units. #3 · Jul 26, 2011. The days of 20w-50 for engines and 75w-140 for gears are long gone. View All Applications. As for the amount, the oil level should be just even or slightly below the fill plug. Before installing aussie locker, I had Amsoil Synchromax only in the tranny. On the Jeep forums there's been a lot of discussion on this topic and it turns out that unless you drive under the severe conditions listed dino is the best choice. ATF Type: GL-5. 89 (6) Royal Purple Max ATF Transmission Fluid $17. Brand doesn't matter either. For 1997-2017 models without a trailer tow package, you should use SAE 80W-90 API GL-5 gear oil for both the front and rear axles. NonRubicon. Step 4: Use a pump to slowly add the recommended type of gear oil to the differential. Once all of the fluid is removed, add until the gear lube starts to ooze out of the fill plug. But viscosity is only part of the equation. Nov 10, 2017 · In other words, a 80w-90 gear oil is much “thicker” than a 5w-30 engine oil. Red Line (50305) Manual Transmission (MT) 90W Gear Oil – Synthetic Gear Lube – 1 Gallon. May 11, 2017 · J. #3. Many gear manufacturers and gear resellers recommend the same and some void Apr 22, 2023 · Personally I'd run nothing but a conventional gear lube in my axles, it's proven to help the gears run cooler than they would with a synthetic gear lube. Sep 7, 2011 · Most synthetic gear oils are rated GL-5 and are listed as "safe for use with yellow metals. Your engine and transmission take the same Dino juice, the TC will take auto transmission fluid. Here’s why: Manual transmissions are often made up of different metals. #2 · Nov 27, 2015. #7 · Nov 1, 2011 (Edited) 99% of suitable GL-5 gear lubes already contain sufficient friction modifier which is required by a clutch-based limited slip differential like the Tracloc. I was wheeling during Thanksgiving and damaged my front diff cover in which I sustained a small leak of gear oil. Jul 4, 2016 · Tools I used: 3/8 Ratchet, 1/2 or 13mm Deep Socket, Torque Wrench, 75W-140 Gear Oil, Limited Slip Additive, Carburetor or Brake Cleaner Spray, Paper Towels o Nov 27, 2015 · reno92. (just for rear to start with). Well-stocked parts houses will have both NLGI GL-3 and NLGI GL-5 mineral-based gear oil in stock all the time. Paddocks run Amsoil 75W-90 SVG Severe Gear in this rear end and run the same fluid for the entire season, not changing it weekly or monthly. 1999 posts · Joined 2013. 56's in it and a lockrite. I found it online but you have to buy a case of it. The trans filter it built into the pan, and the fluid for it is quite pricey ($30-$35 a quart) if you go oem. Read FAQ. 2 quarts. From the factory the front axle was filled with 75w-90 dino gear oil. If you have a M220 DRE/DRF sales code you're supposed to use 75W85. m. 5 Compass Latitude 4x4 6spd. Specification. Easily compare & choose from the 10 best Gear Oil For Jeep Differential for you. 0L (6cyl) The AW-4 Automatic Transmission uses Transmission Fluid labeled Dexron-III/Mercon. 99 per qt. . Castrol, Mobil, Valvoline, Torco, NAPA, etc. Feb 9, 2020 · 3468 posts · Joined 2014. 0, 5 speed with Borla headers, MSD wiring. Jun 7, 2009 · My owner's manual doesn't specify a change interval for the differential fluid, but at 78k I figure it's time. Oct 3, 2014 · There's a million pickups out there that have never had it changed, and it's not like engine oil that gets contaminated. The GL-5 classification means the oils has the correct Extreme Pressure" (EP) lubricants for the ring and pinion gears. Rubicon do not have limited slip. Tech Talks, Oils and BLAU transfer case differential fluid change kit for Jeep Wrangler includes: Front and Rear Differentials - Qty 3 Fully Synthetic Ravenol Gear Oil DGL 75W-85 GL-5 LS 1 Liter. This synthetic gear oil is ideal for manual transmissions and provides excellent wear protection, low friction and heat reduction. This is kind of like a flush for what's left inside of the differential. This includes all Wranglers that come from the factory with 75W-xxx viscosity oil; it is synthetic. Power Transfer Unit (PTU) If you have a Jeep Wrangler with trailer tow package please substitute the 80w-90 rear differential gear oil quantity for the 75W-140 gear oil in the related items. os rt ji nn je cf em me ay yx