Reviewed in the United States on July 27, 2020. There's a problem loading this menu right now. Reviewed in the United States on July 18, 2018. I'm not sure what brand or how long the existing oil has been in my diffs, as I bought the WJ used. Lucas SAE 75w-140 Synthetic Gear Oil is a non-foaming, super slick, long lasting lubricant designed especially for heavy duty or high performance applications where regular gear lubricants just aren't good enough.Contains a special additive package that cushions gears and resists "squeezing out" under extreme pressure situations where other gear lubricants just aren't good enough. Oil Base: Synthetic. Reviewed in the United States on October 14, 2015. It still smelled, but not as bad as others I have used before. I put this stuff in, nothing changed shifting wise, but I notice things are a little quieter. Both have LS additives and are are synthetic. Staying with it. Trust Lucas Synthetic 75/140 in all your pinion - diff/ gear cases. Way too thin at operating temperature if you ask me. Very happy with it, then again it's Lucas who makes great products. 90. My father-in-law say he sees a big difference in his Soft tail transmission as well. I use only licas products on my Harley. It meets all the specs and is cheaper than other synthetic fluids of the same viscosity (even cheaper than Supertech 75w-140 synthetic from Walmart). The odometer is at 270,000 miles. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. Since I started using the Lucas gear oil, I stopped buying the modifier, since Lucas claims it isnt neccessary. Next up, we have the Lucas Oil 75W-90 Synthetic Gear Oil, … It was a toss up between this (Lucas Oil Synthetic 75w - 140) and Mobil 1. © 1996-2021, Amazon.com, Inc. or its affiliates, Select a location to see product availability, Reviewed in the United States on December 6, 2019. Top 5 best: 1] Lucas 10122 75/140 Synthetic Gear Oil – 1 Gallon Disabling it will result in some disabled or missing features. However, when shifting gears it doesn't seem as smooth or quiet as one of the other brands. However, when shifting gears it doesn't seem as smooth or quiet as one of the other brands. Expect a cool quiet performance with minimum wear and minimum … I've run Lucas in my Ford Explorer, Ford Mustang, Ford F-150, and Jeep Wrangler. Lucas lubricants have a reputation as simply being a quick fix, delaying … So as soon as I got home I changed the fluid since I knew it was compromised. I put this in a sportster transmission replacing their non-synthetic 75w-140 gear oil. Reviewed in the United States on November 5, 2020. Valvoline SynPower SAE 75W-140 Full Synthetic Gear Oil is made entirely from synthetic oils, which together ensure uninterrupted and safe gear operation. I did notice this fluid does not have as strong a foul odor like some gear oils do. This was recommended by a friend that's really up on engines and now I'm a fan. Recommend you give it a try. My tranny tends to clank more when shifting into the lower gears and neutral is not as easy to find. Lucas Oil 10123 Synthetic Sae 75w-140 Trans & Differetial Lube/1x1/5 Ga. 4.6 out of 5 stars 2. Oil Base: Synthetic. BUT...the Lucas product was half the price of the Mobil 1 equivalent when I was pricing them. The fluid can counteract low-temp adversity with extreme capability. Noticeably quieter and smoother transmission operation. fuel mileage went up a titch (.5 miles to gallon?). This dropped the temps 15-20 degrees. SAE 75W-140 Synthetic Gear Oil (10121) by Lucas Oil®. Reviewed in the United States on July 20, 2020. Not sure if it was a sale or what not, but I went with the Lucas 1 gallon for the pricing. I did some research and concluded this was a reliable product and the best choice for my motorcycle. I was not able to find this product locally but I did find it online and it arrived in a short period of time. Reviewed in the United States on September 28, 2018. Holds up to the rigors of four wheeling, boat hauling, and the track. I pulled the old stuff out and it looked like it had 500 miles of rebuild driving on it. I love Lucas Motor and Primary oils in the Harley but this gear oil is terrible. Lucas gear oil has a very good reputation and seems to be working fine. There are slot of options for sportster transmissions and I like this one very much. Lucas Pure Synthetic Gear Oils are super-slick, long lasting lubricants designed especially for heavy duty or high performance applications where regular gear lubricants just aren't good enough. SAE 75W-140 Synthetic Gear Oil (10123) by Lucas Oil®. Worked great in my 97 F150 4.6 4x4. $19.98. The lubricant provides excellent protection for hypoid gears, which use precise mechanisms that can withstand extreme loads. Synthetic SAE 75W-140 Gear Oil Honda 08200-9003 — VTM-4 Differential Fluid. The clutch grabs a little harder than the previous fluid. Find Lucas Oil 10121 Lucas Pure Synthetic Gear Oil and get Free Shipping on Orders Over $99 at Summit Racing! My rear end got hot towing on a trip with motor craft synthetic. Chrysler says to add their friction modifier to the DANA 30 and 44HD(A) differentials on my 04 Grand Cherokee. Viscosity: SAE 75W-140. My tranny never 'clunked' as hard when shifting. After viewing product detail pages, look here to find an easy way to navigate back to pages you are interested in. It is especially relevant for vehicles that are subjected to high operating loads. Lucas SAE 75w-140 Synthetic Gear Oil is a non-foaming, super slick, long lasting lubricant designed especially for heavy duty or high performance applications where regular gear … (9) 9 product ratings - Lucas Oil 10122 SAE 75W140 Synthetic Racing Gear Oil, 1 Gallon After replacing with Lucas fluid no more vibration, didnt even have to add diff additive as Lucas already has additives mixed within itself. <<<+))) Check here for special coupons and promotions. FYI improvements from 10 plus year old gear oil? were very slight but am confident it will extend service life. Lucas gear oil has a very good reputation and seems to be working fine. Formulated for limited slip and posi, no need for additional friction modifier. To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. I changed the front and rear differential fluid in my 2001 WJ Grand Cherokee. However, when shifting gears it doesn't seem as smooth or quiet as one of the other brands. Use Synthetic 20W50 something, and Formula + in the Primary, and Synthetic 75W140 in the tranny, change motor oil and filter at 5000, Primary at 20,000, and Tranny at 50,000 and you will save enough money for a down payment on a new bike in 100,000 miles. Valvoline 75W140 synthetic gear oil review upholds the protective action for itself. Bottle. this was the best price I could find for this synthetic gear oil, Reviewed in the United States on October 2, 2016. this was the best price I could find for this synthetic gear oil. Lucas SAE 75W-90 Synthetic Gear Oil is a non-foaming, super slick, long lasting lubricant designed especially for heavy duty or high performance applications where other gear lubricants just aren't good enough. And you probably won't wear out any tools or drain plugs. Whether you're looking to maintain, optimize, or upgrade, we offer competitive pricing on Lucas Oil Synthetic 75W-140 Gear Oil - 10121 for your Truck or Jeep at 4 Wheel Parts. Many of our customers often wonder what the differences are between our 75W-90 & 75W-140 gear oil kits, so we at LMR have provided an in-depth look to help! This formula is fortified with special anti-wear agents and lubricity agents to control wear … Had a issue with rear diff, had vibration at a slow start and wheels turned. Viscosity: SAE 75W-140. Lucas Oil 10121, SAE 75W-140 Synthetic Gear Oil, Trans & Diff Lube, 1 Qt. Order Gear Oil - 75W-140 for your vehicle and pick it up in store—make your purchase, find a store near you, and get directions. Lucas SAE 75W-140 Synthetic Gear Oil is a non-foaming, super slick, long lasting lubricant designed especially for heavy-duty or high performance applications where regular gear … My rear end even holds a extra quart with cooling fins on it as well. Lucas Synthetic SAE 75W-140 V-Twin Gear Oil is blended with the highest quality synthetic base oils and a Lucas synthetic additive package that makes it superior to any other motorcycle gear oil. 50k miles netween changes and this stuff seems to hold up well. Used this in the differentials of my 99 Grand Cherokee. That stuff is the 'secret sauce' !!!!! My tranny tends to clank more when shifting into the lower gears and neutral is not as easy to find. Expect a cool quiet performance with minimum wear and minimum … Lucas SAE 75w-140 Synthetic Gear Oil is a non-foaming, super slick, long lasting lubricant designed especially for heavy duty or high performance applications where regular gear … Immediately drained it and went back to Bel Ray Big Twin tranny oil. Reviewed in the United States on October 20, 2016. Both have great low and high temp range. Bought this to go in our AWD Power Transfer Units on a 2013 Explorer Police Interceptor Utility. Reviewed in the United States on April 18, 2019. $107.90 $ 107. Meeting or exceeding major manufacturer specifications, this gear oil can be used in transmissions and limited slip differentials where conventional lubricants aren't good enough. The biggest advantage of Honda fluids is that they … Reliable - Your Transmission Deserves Quality! Please make sure that you are posting in the form of a question. Volume: 5 Gallons. Lucas Industrial Gear Oil is a blend with the highest quality base oils and additives to provide extreme pressure protection, resistance to foam and excellent rust, corrosion and oxidation protection. Lucas gear oil has a very good reputation and seems to be working fine, Reviewed in the United States on November 11, 2016. Lucas gear oil has a very good reputation and seems to be working fine. And to do that, you will certainly need the best synthetic gear oil. To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Both have great reviews for performance and longevity. Both have great low and high temp range. Top subscription boxes – right to your door, Lucas Oil-10791 Synthetic SAE 75W-140 V-T, 1 Quart, See all details for Lucas Oil-10791 Synthetic SAE 75W-140 V-T, 1 Quart, © 1996-2020, Amazon.com, Inc. or its affiliates. SAE 75W-140 Synthetic Gear Oil by Lucas Oil®. 4.7 out of 5 stars 13. Lucas Pure Synthetic Gear Oils are super-slick, long lasting lubricants designed especially for heavy duty or high performance applications where regular gear lubricants just aren't good enough. Quantity: 1 Bottle. I'm a Lucas fan now. my application was in a dodge 2500 diesel. I am going to always use Lucas oils in my Harley Davidson from now on. Much smoother and quieter shifting on my 04 Road King. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. Reviewed in the United States on December 10, 2009. Quantity: 1 Jug. With our selection of quality brands and expert advice, we help boost your vehicle's performance and … I do not have Vari-Lok (a form of LSD used on this model) so I can't comment on the friction modification of this fluid. Reviewed in the United States on August 18, 2017. Everything is still quiet and smooth. Lucas Oil 75W-90 Synthetic Gear Oil. Lucas pure synthetic gear oil is a super-slick, long-lasting lubricant that is designed especially for heavy-duty or high performance applications where regular gear lubricants just aren't good enough. ... Royal Purple 01301 Max-Gear Synthetic Gear Lube Oil 75W140 Pack of 6 Quarts. It’s designed as a non-foaming and long lasting lubricant for trucks and large vehicles where normal gear oil just won’t do. Therefore we came up with a list of the best 75w 140 synthetic gear oil in the market. I have a 2008 HD Ultra Classic with over 40,000 miles on it and have used a few other brands of synthetic gear oil. Going back to Bel-Ray Big Twin Gear oil that stuff shifts like butter !!! boy was I disappointed reordered Lucas at only 1000 miles huge difference, Reviewed in the United States on June 26, 2017, Tried a different brand , boy was I disappointed reordered Lucas at only 1000 miles huge difference. Lucas Synthetic Gear Oil. Got to say I was never really partial to oils and always used HD in my bike. Shifts with a harder more positive engagement. Glad I did. My rear end was apparently a little noisy. Get it as soon as Tue, ... Goodreads Book reviews … Prime members enjoy FREE Delivery and exclusive access to music, movies, TV shows, original audio series, and Kindle books. Volume: 1 Quart. The Lucas Oil 10121 synthetic 75W-140 Gear Oil is a fully synthetic gear oil that has been loaded with synthesized additives creating a superior long-lasting lubricant. Your order may be eligible for Ship to Home, and shipping is free on all online orders of $35.00+. It was then that I noticed that it was much quieter and the only noise I am hearing now is the tire noise while at hwy speeds. Both have LS additives and are are synthetic. I did not realize this until after the oil change. First off, this product is water clear! Non-corrosive to brass, bronze, steel and other copper alloys. Lucas pure synthetic gear oil is a super-slick, long-lasting lubricant that is designed especially for heavy-duty or high performance applications where regular gear lubricants just aren't good enough. Reviewed in the United States on June 5, 2019. Your recently viewed items and featured recommendations, Select the department you want to search in, Reviewed in the United States on April 23, 2016. Lucas Oil 75W-140 Synthetic Gear Oil. I used it on my BigDog Ridgeback Chopper. Reviewed in the United States on August 21, 2019, Reviewed in the United States on September 7, 2018. Both have great reviews for performance and longevity. Reviewed in the United States on September 13, 2020. It was a toss up between this (Lucas Oil Synthetic 75w - 140) and Mobil 1. I used this in my Baja bug, the transmission is very newly rebuilt. You can still see all customer reviews for the product. Sorry, but I think I'll be going back to my previous brand. It also analyzes reviews to verify trustworthiness. I changed all three oils in my Harley wide glide at the same time and switched to Lucas. Lucas Synthetic SAE 75W-140 V-Twin Gear Oil is blended with the highest quality synthetic base oils and a Lucas synthetic additive package that makes it superior to any other motorcycle gear oil. The whole bike works better and is a little quieter. Find Lucas Pure Synthetic Gear Oil and get Free Shipping on Orders Over $99 at Summit Racing! Lucas 75/140 Synthetic Gear Oil – Gear Oil for Semi Trucks If you need gear oil designed for heavy duty trucks and high performance situations, this Lucas 75/140 Synthetic Gear Oil is a great option to look into. That was almost 100k miles ago and nothing has disintegrated yet. This goes into differentials in my trucks, 4X4s, and cars. Many of our customers often wonder what the differences are between our 75W90 and 75W140 gear oil kits, so we at LMR have provided an in-depth look at all of the detailed aspects. This page works best with JavaScript. Superior thermal stability maintains maximum interior cleanliness to promote the service lifespan. The Lucas 85W-140 gear oil enjoys the technology Lucas developed in making the "Lucas Heavy Duty Oil Stabilizer", the number one supplemental oil in the heavy duty industry. Lucas 10122 75/140 Synthetic Gear Oil - 1 Gallon $51.75 Lucas Oil LUC10121 SAE 75W-140 Synthetic Transmission and Differential Lube - , Red, 1 Quart (32 Ounces) Reviewed in the United States on March 25, 2012. It's very slick and has improved the performance of my sportster trannsmission. Free shipping All I use in my HD is Lucas but not a fan of this in my Tranny!!! Lucas Pure Synthetic Gear Oils are super-slick, long lasting lubricants designed especially for heavy duty or high performance applications where regular gear lubricants just aren't good enough. My tranny tends to clank more when shifting into the lower gears and neutral is not as easy to find. Lucas Oil Synthetic Gear Oil is a non-foaming, super slick, long lasting lubricant designed especially for heavy duty or high performance applications where other gear lubricants just aren't good enough. gears run smooth, noticed improved coasting. It also analyzes reviews to verify trustworthiness.