--- product_id: 606868705 title: "Mobil 1 55221 3309 Automatic Transmission Fluid - 1 Quart (Pack of 12)" brand: "mobil" price: "FREE" currency: GBP in_stock: false reviews_count: 5 url: https://www.desertcart.co.uk/products/606868705-mobil-1-55221-3309-automatic-transmission-fluid-1-quart-pack store_origin: GB region: United Kingdom --- # Long fluid life Excellent lubrication Controlled friction Mobil 1 55221 3309 Automatic Transmission Fluid - 1 Quart (Pack of 12) **Brand:** mobil **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > 🚗 Shift into Excellence with Mobil 1! ## Quick Answers - **What is this?** Mobil 1 55221 3309 Automatic Transmission Fluid - 1 Quart (Pack of 12) by mobil - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/606868705-mobil-1-55221-3309-automatic-transmission-fluid-1-quart-pack) ## Best For - mobil enthusiasts ## Why This Product - Trusted mobil brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Oxidation Resistance:** Benefit from long-lasting fluid life, ensuring your vehicle runs like new for longer. - • **All-Temperature Efficiency:** Engineered for optimal performance across all normal temperature ranges. - • **Smooth Shifting Experience:** Experience seamless gear transitions with our advanced lubricating technology. - • **Enhanced Vehicle Performance:** Enjoy improved drivability and reduced transmission shudder for a smoother ride. - • **Extended Transmission Longevity:** Protect your investment with superior wear control that prolongs transmission life. ## Overview Mobil 1 55221 3309 Automatic Transmission Fluid is a high-performance lubricant designed to enhance the operation of approved transmissions. With excellent lubricating characteristics, controlled friction properties, and superior oxidation resistance, this fluid ensures smooth shifting, improved drivability, and extended transmission life. ## Description Mobil ATF 3309 is an exceptionally high performance lubricant that meets original equipment manufacturer's specifications for use in certain slip-controlled lock-up automatic transmissions. Mobil ATF 3309 is recommended for use in transmissions requiring fluids of JWS 3309 or GM 9986195 quality levels. It is also recommended for service fill applications where Toyota T-IV or T4, T-III or T3 are called for. Please refer to the owner's manual for proper fluid requirements. The unique formulation of Mobil ATF 3309 is designed to provide excellent lubrication of transmission in specified slip-controlled lock-up automatic transmissions. These outstanding performance capabilities translate into significant operational benefits, including: Excellent lubricating characteristics for quiet operation and smooth shifting in approved transmissions, controlled friction properties for smooth and efficient transmission of power across all normal temperature ranges, helps to control transmission shudder and provide excellent vehicle drivability, helps to extend transmission life based on excellent wear control, long fluid life based on excellent oxidation resistance, excellent viscosity stability (high viscosity index) to help assure adequate lubrication without excessive thinning in severe high-temperature service or thickening at low starting temperatures, resistance to foaming, super protection against rusting and corrosion, compatibility with synthetic rubber seal materials. Automatic transmissions should be checked for proper fluid levels at regular intervals, and the fluid should be changed at manufacturer recommended intervals. However, this may vary due to your vehicle's operating condition. Some manufacturer's recommend more frequent changes of transmission fluid under severe driving conditions, such as heavy traffic, hot weather and trailer pulling. ## Features - Excellent lubricating characteristics for quiet operation and smooth shifting in approved transmissions - Controlled friction properties for smooth and efficient transmission of power across all normal temperature ranges - Helps to control transmission shudder and provide excellent vehicle drivability - Helps to extend transmission life based on excellent wear control - Long fluid life based on excellent oxidation resistance ## Images ![Mobil 1 55221 3309 Automatic Transmission Fluid - 1 Quart (Pack of 12) - Image 1](https://m.media-amazon.com/images/I/81cLRq4l1mL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good quality oil *by S***H on Reviewed in Canada on 29 November 2023* Used on my old Volvo and transmission seem to like it better than what I used before. ### ⭐⭐⭐⭐⭐ Genuine product, decent shipping time *by J***U on Reviewed in India on 12 June 2018* Bought this for my 2010 Grand Vitara AT since this was one of the few brands and grades by Suzuki. So far so good. ### ⭐⭐⭐⭐⭐ Exactly what is needed for Volvos! Fantastic oil! *by B***P on Reviewed in the United States on 30 August 2016* This stuff is great! I used it to replace the ATF in my 2004 Volvo V70R with 215k miles. I was hesitant to believe all the reviews saying you could feel the difference immediately, but its no joke. I flushed out my old fluid which was brown and no longer that nice red color. As soon as I took the car out for a drive on the highway I was amazed at how much smoother the shifting was. It became so much smoother, I didn't even know it could shift smoother. The car also pulls a lot nicer and feels like some power was restored. It has been close to almost 1k miles since I have changed the fluid and I have absolutely no negatives to report. Mobil did real great with this oil. This is also the cheapest you will find this oil. The 12 quarts provided enough for me that by the time I flushed out the twelfth quart, the fluid was clean and no longer brown. Unless your ATF is black and burnt, I would not hesitate to replace the entire contents of your autobox with this stuff. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/606868705-mobil-1-55221-3309-automatic-transmission-fluid-1-quart-pack](https://www.desertcart.co.uk/products/606868705-mobil-1-55221-3309-automatic-transmission-fluid-1-quart-pack) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-24*