Supertech 75w140 synthetic gear oil review. 37 a quart at walmart. If you have faith, then the blend and full synthetic 75w90 from walmart should be 'good enough'. I wouldn't use Super Tech transmission and gear fluids even it it is 1/2 Sep 24, 2025 · Protect your vehicle with the 11 best 75W-140 synthetic gear oils in 2025, offering unmatched performance and durability—discover which one suits your needs best. My trans loves it! According to a discovery channel documentary on Wal-Mart, they go to a manufacturer of a product after doing their homework and say, We will pay you this much for that, take it or leave. Sep 6, 2016 · Is super tech 75w140 synthetic gear lube any good? Its $11. Walmart recalled some Super Tech transmission and gear fluids few years ago. GT Transmission FF 75W-85. IDENTIFICATION Product Identifier Product Name Warren Full Synthetic SAE 75W-140 Gear Oil Other means of identification BG Ultra-Guard® Heavy Duty with LSII is a synthetic (Polyalphaolefin) API GL-5 rated gear oil blended to SAE 75W-140 viscosity. Read real feedback and insights to help inform your purchase decision. Oct 5, 2022 · Max Gear 75W-140 High-Performance Synthetic Automotive Gear Oil is a high-quality product that is designed to ensure proper hypoid gear functioning in cars and sea vessels. This Super Tech 80W-90 Marine Gear Lube 1 Quart is a wonderful way to keep your boat motor lubricated. How Long Does Supertech Synthetic Oil Last? Compared to other synthetic lubricants, Supertech Oil is among the high-quality lubricants that keep the engine safe for longer. Both are Motorcraft gear oils and both are "Life Time" fills supposedly. Feb 14, 2025 · Gear oil experts reveal their top synthetic 75W-140 picks for 2025, but the surprising winner might not be what you expect. I intend to replace it shortly with full synthetic 75W-140, as this is what Ford now recommends. Over time, gears can take a beating and this product is a quick and easy way to cushion the gears in manual transmission, limited-slip rear axle or other gearboxes. It is essentially formulated for the high-performance needs of all stern drives and outboard motors. I am withholding judgment of fitness and durability as this will be the first time for using the SuperTech brand which is refined and bottled by Warren Oil. I've heard plenty of good things about Supertech's motor oil, but not much about their gear lubes. How does the supertech gear oil do? I am usually a Valvoline guy and this is the 1st time i went with something other than Valvoline or mobil 1. The manual say 75w140 , valvoline is 13 dollar and mobil 1 is 20 dollar. There was a VOA of supertech gear oil a few years back that showed it lacking AW/EP additives. Mar 7, 2012 · Re: Supertech gear oil Walmart does sell the supertech marine 80w90 lower gear lube and it says that it will work in all outboards and sterndrives. The cost of a virgin oil What Exactly Is Super Tech Gear Lubricant and What’s It Used For? Super Tech Gear Lubricant is a specialized fluid designed to protect, lubricate, and enhance the performance of gear systems in vehicles and machinery. Apr 6, 2009 · The Supertech full synthetic 75/140 seems to have really quited it down to where it is a non issue now. With so many options around, pinpointing the best 75W-140 synthetic gear oils can feel overwhelming. Buy NAPA Synthetic Gear Oil 75W140 12/1 QT - NOL 891382 online from NAPA Auto Parts Stores. Upgrade to Advanced Full Synthetic from Valvoline, the #1 gear oil brand. I want to use it in my wife's '97 Expedition. My manual says to use a Hypoid Gear Lubricant (SAE 80W-90). Seems they always take! Oct 8, 2022 · Does anyone know if Super Tech 80w 90 gear oil is ok for limited slip differential? It is “GL5” but doesn’t say anywhere on the bottle or the internet (that I can find) that it is ok for limited slip. I myself prefer the name brand products. . Walmart. Sep 15, 2005 · Buy Lucas Oil 10121 SAE 75W-140 Synthetic Gear Oil/Transmission and Differential Lube - 1 Quart: Gear Oils - Amazon. Unlike regular motor oil, gear lubricant is specifically formulated to withstand the extreme pressures and unique demands of gear operations. I was running Mobil synthetic gear oil in it when the noise started. May 2, 2019 · What are you using Supertech full synthetic 75w90 gear oil in? How long have you been using it? I bought 2 quarts a few days ago to change out the front differential in my sisters 05 Trailblazer, I haven't changed it yet. OIL GEAR FULL SUPERTECH SYNTHETIC REVIEW 75W90 [04GIH5] About Synthetic Review Gear Full Supertech 75w90 Oil . com FREE DELIVERY possible on eligible purchases Valvoline Advanced Full Synthetic 75W-140 Gear Oil provides enhanced performance in hypoid rear differentials and non-synchronized manual transmissions. Redline makes a 75W-85 GL-5 gear oil which matches the Toyota spec for the axles. I used it for a flush cycle on my truck when I first bought it and after draining it out in less than 10,000 miles, it looked awful (worse than the fluid with an unknown history originally drained) and there was definitely less of a load on my truck engine when changing to Amsoil Severe Gear. 4yu 8vwwxk4 kuv 4klq7 lmrmx j7pcjm i2q qytl tp 3ykq