--- product_id: 1573628 title: "Lubegard 19610 Instant Shudder Fix" brand: "lubegard" price: "€ 27.79" currency: EUR in_stock: true reviews_count: 13 category: "Lubegard" url: https://www.desertcart.pt/products/1573628-lubegard-19610-instant-shudder-fix store_origin: PT region: Portugal --- # Instant torque converter shudder fix Top-rated by transmission pros 4x less transmission wear Lubegard 19610 Instant Shudder Fix **Brand:** lubegard **Price:** € 27.79 **Availability:** ✅ In Stock ## Summary > ⚙️ Fix your shudder, fuel your drive — instantly. ## Quick Answers - **What is this?** Lubegard 19610 Instant Shudder Fix by lubegard - **How much does it cost?** € 27.79 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/1573628-lubegard-19610-instant-shudder-fix) ## Best For - lubegard enthusiasts ## Why This Product - Trusted lubegard brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Powerful:** Small 2.08 oz bottle packs a punch with long-lasting performance. - • **Pro-Approved Formula:** Trusted and voted #1 by transmission professionals nationwide. - • **Quadruple Wear Protection:** Experience 4x less wear than standard ATF, extending your transmission’s life. - • **Instant Shudder Elimination:** Say goodbye to annoying torque converter shudder the moment you apply it. - • **Top-Ranked Transmission Additive:** Join thousands of satisfied users with a 4.6-star rating and climbing. ## Overview Lubegard 19610 Instant Shudder Fix is a highly rated transmission additive designed to instantly eliminate torque converter shudder while providing four times less wear than regular ATF. Trusted by professionals and boasting a 4.6-star rating from over 6,000 users, this compact formula ensures smoother, longer-lasting transmission performance. ## Description Lubegard 19610 Instant Shudder Fix Review: Incredible!!!! I would not have believed it had I not experienced it myself !!!! - For those wondering, I'm just an average Computer Nerd kind of guy, not really a car guy, but I do most of my own maintenance on everything! Being a very Technical Computer guru, I'm always cautious when it comes to "Quick Fixes in a bottle" kind of stuff. I guess that is the analytical side of me kicking in all the time and it usually serves me well in the computer world, so I really didn't have much hope for fixing my 2001 Lincoln Town Car with about 91,000 miles on it. The car started "Shuddering" a few years ago, and like most folks, I had to eventually replace a "COP, Coil on Plug" device. About 8 months later, the Shudder started again, and this time a dash trouble light came on and the code indicated a bad COP device, so I had my mechanic replace another one that was found to be bad. At $200 buck a wack, this was getting expensive, so when this Shudder came back a third time, I decided to replace all of them as well as new plugs and wires. This worked great for a few months but then I got a "Different" kind of Shudder, and it only seemed to happen when shifting at speeds over about 35 MPH, and applying a little more gas pedal did not get rid of it like it did with the original COP based Shudder I experienced. In fact the engine was running smooth as glass, and it seemed like the car was trying to go into OverDrive locking transmission mode when this happened, so I was really confused. Lifting off the gas pedal then getting back on it seemed to make it stop, but then in a few minutes it would start again, particularly when approaching a slight grade up in the road. This car is used mostly in town, so speeds are slow, around 30 - 50 MPH when this happens. Out on the highway, the problem is much more pronounced. It seemed like the OverDrive would engage and then disengage very quickly and often would feel like you were driving over the little rumble bump strips on the side of the interstate at high speed. Doing a little research on the web led me to try this product as it made the most sense, and was certainly reasonably priced. So I ordered it from desertcart, and incredibly, it arrived the same day!!!! (Great Job desertcart!!!!!) I kind of stuck it in the corner for a few days, and this afternoon when my wife came home from the grocery store, she was complaining about the Shudder, so I went out and poured in one tube of this "Instant Shudder FIXX" into the transmission via the dip stick filler pipe and decided to just take the car for a spin and see if this was all it was cracked up to be. I don't impress easily, but WOW !!!!! WOW !!!!! WOW !!!!! I pulled out of the driveway onto our two lane 35 MPH road and drove about a mile with NO SHUDDER!!!! I turned onto HWY 17-92 and headed for Interstate 4 which is about 4 miles away. Speed limit on this road was 40 for about 2 miles, then 50 for another 2 miles. I got on I-4 heading East and accelerated off the ramp onto the highway, set the cruise control for 72 MPH, and let her fly!. After encountering several hilly areas where the car would have to work a little to get up, I exited the highway and took a few backroads all the way back home. Speeds ranged from about 30-55 MPH. This car shifted and ran smooth as silk!!!! Not a Single Shudder or pause during shifting during the entire trip!!!! I'm Absolutely Astounded with how well this product works!!!! Like I said earlier, I am very pessimistic when it comes to Miracle "Fixes in a bottle" products, but honestly, I still can't believe how fast and how well this product has worked in my old Lincoln Town Car!!!! I figured I had nothing to lose, and really didn't want to spend money for a whole new transmission for this old car and was going to trade it in for something else because the erratic shifting was just driving me crazy, particularly out on the highway. Wow, what more can I say? Anyway, if you have an old Lincoln Town Car that has a similar Shuddering problem and you are sure it's not the COP, Plugs or Wires, you owe it to yourself to give this product a shot!!!! If anything changes, I'll definitely update this post, but for now, this car is running as good as it did the day it left the showroom!!! Truly Amazing!!!! Thanks Lubegard for creating the "19610 Dr. Tranny INSTANT SHUDDER FIXX", This is a FABULOUS PRODUCT!!!!!!!! Review: Instantly fixed my shuddering - I put this in my 2015 Honda Accord EXL V6 and that shudder at 1900 rpms or 45mph instantly went away it was like magic. Seriously impressed, highly recommend this product. Also it my vehicle seems to shift alot easier now. Great product. ## Features - Instantly eliminates torque converter shudder - Provides four times less wear than regular ATF - The original transmission shudder fix - Voted top product by transmission professionals ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0002JMLQU | | Best Sellers Rank | #1,919 in Automotive ( See Top 100 in Automotive ) #2 in Transmission Fluid Additives | | Brand | Lubegard | | Customer Reviews | 4.6 4.6 out of 5 stars (6,085) | | Date First Available | July 7, 2004 | | Is Discontinued By Manufacturer | No | | Item Weight | 2.08 ounces | | Item model number | 19610 | | Manufacturer | Lubegard | | Manufacturer Part Number | 19610 | | Product Dimensions | 5.5 x 1.2 x 1 inches | ## Images ![Lubegard 19610 Instant Shudder Fix - Image 1](https://m.media-amazon.com/images/I/51e8jd16FNL.jpg) ![Lubegard 19610 Instant Shudder Fix - Image 2](https://m.media-amazon.com/images/I/71WO3MuGCoL.jpg) ![Lubegard 19610 Instant Shudder Fix - Image 3](https://m.media-amazon.com/images/I/41tXJVHLqnL.jpg) ![Lubegard 19610 Instant Shudder Fix - Image 4](https://m.media-amazon.com/images/I/41CFUbZSUFL.jpg) ![Lubegard 19610 Instant Shudder Fix - Image 5](https://m.media-amazon.com/images/I/41Oh-JslLvL.jpg) ## Questions & Answers **Q: is this compatible with toyota "WS" transmission fluid?** A: I replaced the WS fluid in my Lexus with Valvoline MaxLife ATF and added this to it. The MaxLife is supposed to already have this in it but I added it anyway. The shudder went away after about a 100 miles **Q: I have a 2002 Honda Odyssey with 228,000 miles on it and will it hurt if I put it into the vehicle if it isn’t shuddering yet ?** A: Have you changed the external transmission filter? You must pull the battery tray out to get to it but it looks like a miniature oil filter with a banjo fitting on the back. Also use a quality transmission cooler. My transmission was throwing codes at 230,000 miles, did those things (and prayed) and now 283,000 miles with no transmission codes! **Q: This product is "not for use in ford type f applications". how do i determine whether or not my 2006 f-150 is a "type f application" ?** A: Not for use in Ford type "F" transmissions, check your local transmission shop or Ford dealer to confirm your transmission, also this product is not suitable for CVT type transmissions, also check Lubeguards own site, as "F" type Ford trans have there own specific ATF fluid. **Q: Where do you pour this product into the car?** A: In the transmission fluid. I pulled out the transmission oil measurement stick, and poured in. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Incredible!!!! I would not have believed it had I not experienced it myself !!!! *by T***6 on August 20, 2018* For those wondering, I'm just an average Computer Nerd kind of guy, not really a car guy, but I do most of my own maintenance on everything! Being a very Technical Computer guru, I'm always cautious when it comes to "Quick Fixes in a bottle" kind of stuff. I guess that is the analytical side of me kicking in all the time and it usually serves me well in the computer world, so I really didn't have much hope for fixing my 2001 Lincoln Town Car with about 91,000 miles on it. The car started "Shuddering" a few years ago, and like most folks, I had to eventually replace a "COP, Coil on Plug" device. About 8 months later, the Shudder started again, and this time a dash trouble light came on and the code indicated a bad COP device, so I had my mechanic replace another one that was found to be bad. At $200 buck a wack, this was getting expensive, so when this Shudder came back a third time, I decided to replace all of them as well as new plugs and wires. This worked great for a few months but then I got a "Different" kind of Shudder, and it only seemed to happen when shifting at speeds over about 35 MPH, and applying a little more gas pedal did not get rid of it like it did with the original COP based Shudder I experienced. In fact the engine was running smooth as glass, and it seemed like the car was trying to go into OverDrive locking transmission mode when this happened, so I was really confused. Lifting off the gas pedal then getting back on it seemed to make it stop, but then in a few minutes it would start again, particularly when approaching a slight grade up in the road. This car is used mostly in town, so speeds are slow, around 30 - 50 MPH when this happens. Out on the highway, the problem is much more pronounced. It seemed like the OverDrive would engage and then disengage very quickly and often would feel like you were driving over the little rumble bump strips on the side of the interstate at high speed. Doing a little research on the web led me to try this product as it made the most sense, and was certainly reasonably priced. So I ordered it from Amazon, and incredibly, it arrived the same day!!!! (Great Job Amazon!!!!!) I kind of stuck it in the corner for a few days, and this afternoon when my wife came home from the grocery store, she was complaining about the Shudder, so I went out and poured in one tube of this "Instant Shudder FIXX" into the transmission via the dip stick filler pipe and decided to just take the car for a spin and see if this was all it was cracked up to be. I don't impress easily, but WOW !!!!! WOW !!!!! WOW !!!!! I pulled out of the driveway onto our two lane 35 MPH road and drove about a mile with NO SHUDDER!!!! I turned onto HWY 17-92 and headed for Interstate 4 which is about 4 miles away. Speed limit on this road was 40 for about 2 miles, then 50 for another 2 miles. I got on I-4 heading East and accelerated off the ramp onto the highway, set the cruise control for 72 MPH, and let her fly!. After encountering several hilly areas where the car would have to work a little to get up, I exited the highway and took a few backroads all the way back home. Speeds ranged from about 30-55 MPH. This car shifted and ran smooth as silk!!!! Not a Single Shudder or pause during shifting during the entire trip!!!! I'm Absolutely Astounded with how well this product works!!!! Like I said earlier, I am very pessimistic when it comes to Miracle "Fixes in a bottle" products, but honestly, I still can't believe how fast and how well this product has worked in my old Lincoln Town Car!!!! I figured I had nothing to lose, and really didn't want to spend money for a whole new transmission for this old car and was going to trade it in for something else because the erratic shifting was just driving me crazy, particularly out on the highway. Wow, what more can I say? Anyway, if you have an old Lincoln Town Car that has a similar Shuddering problem and you are sure it's not the COP, Plugs or Wires, you owe it to yourself to give this product a shot!!!! If anything changes, I'll definitely update this post, but for now, this car is running as good as it did the day it left the showroom!!! Truly Amazing!!!! Thanks Lubegard for creating the "19610 Dr. Tranny INSTANT SHUDDER FIXX", This is a FABULOUS PRODUCT!!!!!!!! ### ⭐⭐⭐⭐⭐ Instantly fixed my shuddering *by G***E on July 6, 2026* I put this in my 2015 Honda Accord EXL V6 and that shudder at 1900 rpms or 45mph instantly went away it was like magic. Seriously impressed, highly recommend this product. Also it my vehicle seems to shift alot easier now. Great product. ### ⭐⭐⭐⭐⭐ This fixed my Ridgeline Shudder for over 2 years *by J***B on June 14, 2026* I installed 19610 Lubeguard in my 2017 Ridgeline 20k miles ago. It corrected my shudder for 2 years or 22k miles. I expect my 2nd 19610 installation to last as just as long. I've had a Ridgeline truck since 2007. This is a low price to pay for the most reliable vehicle I have ever owned. This shudder has been the only irritating issue with these Ridgelines. ## Frequently Bought Together - Lubegard 19610 Instant Shudder Fix - Lubegard 60902 Automatic Transmission Fluid Protectant, 10 oz --- ## 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.pt/products/1573628-lubegard-19610-instant-shudder-fix](https://www.desertcart.pt/products/1573628-lubegard-19610-instant-shudder-fix) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-07-10*