7 Best transmission additive for sticking valves [2022]

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1. Rislone 4405 Engine Oil Supplement Concentrate with Zinc Treatment – 11 oz, Yellow

  • Prevents camshaft wear
  • Reduces piston scuffing
  • Increases engine life
  • Makes newer oils work in older engines
  • Boosts Zinc and Phosphorous Levels

2. Sea Foam SF-16 Motor Treatment – 16 oz. , white

  • The product is sf16 16oz motor tune up
  • Easy and simple use kit
  • 100 percent pure petroleum
  • Pea registered product
  • Liquefies gum and varnish deposits or internal engine contaminants
  • 100 percent pure petroleum
  • EPA registered product
  • Liquefies gum and varnish deposits or internal engine contaminants
  • Special Shipping Information: This item cannot be returned and has additional shipping restrictions
  • Special Shipping Information: This item cannot be returned and has additional shipping restrictions

3. ACDelco GM Original Equipment 10-4003 Limited Slip Axle Lubricant Additive – 4 oz

  • Specially formulated to reduce differential temperature, prevent rust, and extend the life of clutches and gears
  • High quality product reduces friction and noise in the rear axle
  • Fits: 2015-2019 Cadillac XTS,2013-2013 Buick LaCrosse,2012-2012 Cadillac SRX,2011-2012 Chevrolet Caprice,2011-2012 Cadillac CTS,2007-2008 Saturn Sky,1998-2017 Chevrolet Camaro,1993-2003 Chevrolet Corvette

4. gohantee Transmission Automatic Fluid Oil Filling Filler Adapter Fit for VW Audi 09G 01J 722.9 CVT DSG ATF Benz 722.9

  • [HIGH QUALITY]: TOP quality oil filler adapter, constructed of hard steel for long lasting durability and reliability. Direct replacement for a proper fit and easy installation, meets or exceeds OEM standards, 100% tested before shipping.
  • [REFERENCE PART NUMBER] VAS6262-1 VAS6262-2 VAG1924/1 VAS5162-1 722.9.
  • [FITMENT] These filler filling transmission adapter fit for VW Audi 09G 01J 722.9 CVT DSG ATF Benz 722.9.
  • [PACKAGE INCLUDES] 5Pcs Transmission Fluid Oil Filler Adapter kit (1Pc* Hook Tube + 1 Pc 09G Transmission Adapter + 1Pc 01J CVT Adapter +1Pc 722.9 Adapter + 1PC DSG Transmission Adapter).
  • [SERVICE GURANTEE] Order transmission fluid fill adapter from gohantee, we offer 12 months warranty, if you have any problems or concerns, please kindly send us mail any time, we are always here to provide you 100% satisfied after-sale service.

5. Lucas LUC10009 Transmission Fix 24 oz., Brown (Packaging May Vary) , White

  • Lucas Transmission Fix Stops Slip, Hesitation, Rough Shifting In Worn Transmissions And Completely Eliminates Most Seal Leaks
  • Fit Type: Universal
  • Can be added to existing fluid without draining any out
  • Improves shifting

6. Prolong Super Lubricants PSL15000 Transmission Treatment – 8 oz.

  • Includes a Formula with Anti-Friction Metal Treatment Technology
  • Features Engineering Designed to Treat Metal Surfaces Through a Molecular and Chemical Process
  • Offers Molecules that Interact with Metal Surfaces and Chemically Bond to Create a Protective Layer that Reduces Damaging Friction and Heat
  • Offers to Treat the Metal Surfaces of Both Standard (Manual) and Automatic Transmissions
  • Features a Formula that Promotes Smoother Manual Shifts and Helps Restore Responsiveness in Automatic Transmissions

7. Hot Shot’s Secret Original Stiction Eliminator 32 Fluid Ounce Bottle

  • Improved power; improved compression
  • Removed engine deposits; seals rings better
  • Neutralized harmful engine acids; reduced frictional drag
  • Prevent excessive wear; reduced lifter and valve noise
  • Restores oil pressure

8. zMAX 51-011 – Engine & Fuel Formula Kit – Easy to Use – Reduces Carbon Build-Up & Lubricates Metal Extending Life of Car or Truck – Runs Efficiently, Improving Gas or Diesel Mileage – 12 oz. Each

  • EXTEND THE LIFE OF YOUR VEHICLE: zMAX Engine & Fuel formulas are simple and easy to use. Micro-lubrication soaks into metal surfaces, which improves lubricity and reduces carbon deposit build-up while boosting performance and protecting vital vehicle parts.
  • ENGINE EFFICIENCY: Add zMAX Engine Formula to gain efficient combustion resulting in more power. Use the engine treatment at your routine oil change or every 6k miles to reduce engine wear, lower emissions and keep your engine running smoothly.
  • FUEL CONDITIONER: Pour zMAX Fuel Formula in the fuel tank to lubricate and maintain a clean fuel injector system. It improves fuel efficiency and performance and conditions the pumps and nozzles reducing carbon residue from the valves or pistons.
  • TRUSTED BY PROFESSIONALS & DEALERSHIPS: Stock zMAX in your garage to treat your car like a professional. From local repair shop mechanics to major car dealership groups, our formula is road tested and mechanic trusted. zMAX is eco-friendly and USA-Made!
  • REPUTABLE QUALITY AND PERFORMANCE: zMAX is proud to be the Official Micro-lubricant of Speedway Motorsports. Proven and trusted for over 80 years, zMAX helps save money at the pump and extends your engine’s life.

9. Transmission Filler Cover, Car Transmission Filler Cap Plug 25615‑5T0‑004 Rubber Repair Replacement for Atf A Cvt Rubber

  • Apply to: The cover is a perfect replacement for Honda Cap Filler (Atf) (A)(Cvt) to better meet your demands. Professionally manufactured, high precision with great performance.
  • OE Part Number: According to the original factory specifications, replacing reference OE number is 25615‑5T0‑004. Please confirm your model before you buying.
  • Materials: This Transmission Filler Cap is manufactured by high quality rubber materials with stable performance and high reliability, have a longer service life.
  • Original Standard: Built to stringent OE specifications by an OE manufacturer, design to have the same form, fit and function as OEM original part.
  • Great Replacement: Perfect match for the original car, you can directly replace the broken or shabby one, greatly to save your time. We are a profrssional Automotive parts store, please feel free to tell us if you have any questions with our products, we will try our best to solve your problem.

10. Hot Shot’s Secret – HSSTSE32Z Shift Restore Automatic Transmission Additive 32 Fluid Ounce Bottle

  • Hot Shot’s Secret Shift Restore is engineered to safely dissolve the harmful gum and varnish that forms over time on the surface of precision transmission component
  • Reduces transmission operating temperatures with high performance ester formula
  • Our Shift Restore formula acts as a high-quality transmission lubricant that serves as a hydraulic fluid, lubricating fluid and heat transfer fluid; reduce the coefficient of friction and prevent the critical engine parts from overheating
  • Shift Restore’s formula is designed to instantly attach itself to all of your transmission’s metal parts, preventing deposits from varnish and metal-to-metal contact
  • Reduces transmission wear, erratic and inconsistent shifting, hesitation and rough operation, and excessive noise and vibration

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