Are you tired of that constant noise coming from the lifters? We understand the struggle but were able to find some products that reduce the noise. Oil additives work to cure a range of issues, but what is the best oil additive for noisy lifters? We’ve done a full comparison of the top solutions to find one that will work in your vehicle.


Preview

Product

Size

Engine Compatibility

Check Price

Lucas Oil 10001 Oil Stabilizer, 1. quarts

Lucas Oil 10001

32 oz.

Any

Marvel Mystery Oil MM14R 1 Gallon Automotive...

Marvel Mystery Oil MM14R

16 oz., 32 oz., 128 oz.

Any

Red Line 81403 Engine Break-In Oil, 16 Ounce,...

Red Line 81403

16 oz.

Any

Archoil AR9100 Oil Additive (16oz) for All...

Archoil AR9100

16 oz.

Any

zMax 51-212 Engine Formula, 12 oz

zMax 51-212

12 oz.

Any

BestLine Premium Synthetic Engine Treatment...

BestLine Premium

16 oz.

Any

Rislone 4102 Yellow Pack of 1 Engine...

Bar's Leaks

16.9 oz.

Any

Liqui Moly 20004 Hydraulic Lifter Addtive (2...

Liqui Moly 20004

330 ml

Any, except motorcycles with wet clutch


Can Oil Additives Work to Reduce Noise?

As you investigate how to fix noisy lifters, you will come across numerous solutions to the problem. One top choice is to use an oil additive. Sometimes, you need to flush the oil to fix the issue; when other times, an additive will work just fine. The added benefit to using oil additives for noisy valve lifters is an increase in fuel economy and improved engine efficiency.


Factors to Consider When Choosing Oil Additives

Chemical Composition

You don’t need to understand what every chemical is in the oil for noisy lifters, but there are a few to pay attention to. Zinc will boost performance, while phosphorus helps to reduce engine wear. Ideally, you will want both of these included in any product you deem to be the best additive for noisy lifters.

Mile Per Gallon Increase

If you are only looking for the best additive to quiet lifters, you are missing out. With the right combination, you can also see an increase in fuel economy. You obviously want what’s best for your engine, so look for formulas that also help your engine burn less fuel. This also enables you to save money at the gas pump.

Oil Viscosity

Any metal to metal rubbing creates friction. This is precisely what is occurring inside your car engine. While it’s necessary, too much friction causes major trouble. You want to choose a lifter noise additive that reduces friction by lubricating these metal parts. With the right formula, you can reduce friction and extend engine life.

Rust Prevention

Furthermore, you don’t want rust in the engine or on the lifters. As rust accumulates, the lifters have trouble functioning correctly. In fact, this is one problem that leads to engine lifter noise in the first place. The right product will clean the oil passages and dissolve rust in the oil. It might even clean some engine sludge.

Adapting to the Climate

It doesn’t matter what time of year it is; you want the best oil additive for noisy lifters. Some products aren’t meant to be used in high temperatures, so that’s something that you want to look into before purchasing. On the other hand, some won’t respond well to freezing temperatures either.

Compatible with Engine Model

Engines require a unique motor oil formula to work correctly, and the same is true with hydraulic lifter additive products. Before you purchase an additive, make sure it is meant to work with your car engine. Otherwise, you could do more damage than good. If you aren’t sure what type of engine is in your vehicle, reference the owner’s manual first.


8 Best Oil Additives for Noisy Lifters Reviewed

1. Lucas Oil 10001

Product Specifications

Size

32 oz.

Cleans Sludge

No

Reduce Friction

Yes

Chemical Composition

Petroleum

Engine/Motor Oil Compatibility

Any

This Lucas oil treatment for noisy lifters is a fan favorite. It features 32-ounces of HD oil stabilizer that’s simple to use. Many people trust Lucas because the products increase mpg and power. Plus, this formula was created in the United States and is said to increase the life of the oil by fifty percent.

In addition, you can expect it to reduce oil consumption and eliminate dry starts while raising the oil pressure. This supplement is created from petroleum to control noise, reduce wear, and lessen the heat in the engine.

Because of the formula, you can blend it with other lubricants, mineral oil and ATF. This allows it to be used in new or older engines. You don't even need to spend a lot to get your hands on this product. Plus, the reviewers can't say enough good about the results they achieved, so why not give it a shot?

Pros

  • Simple to use
  • Increases mpg
  • Prolongs engine life
  • Highly rated

Cons

  • Doesn’t reduce sludge

2. Marvel Mystery Oil MM14R

Product Specifications

Size

16 oz., 32 oz., 128 oz.

Cleans Sludge

Yes

Reduce Friction

Yes

Chemical Composition

Mineral oils

Engine/Motor Oil Compatibility

Any

The Marvel Mystery Oil for noisy lifters is formulated to offer protection over the long-term. It provides a lubricating layer of protection that stops friction with metal contact. In addition to reducing the lifter tick sound, this system also has detergent additives that get rid of impurities and sludge. You can add it to the oil crankcase or the gas tank to receive a boost. It’s marketed as improving dry starts and gas mileage as well.

You can use it with any engine type and any fuel grade. It can even be mixed with other lubricants and additives. Marvel is a top-notch company that auto enthusiasts have come to rely on. If that’s not enough, the customer reviews suggest that this product smells great. Choose from a variety of sizes that help you get precisely what you need. For the price, you really can’t beat it. The stabilizer boasts of working for months, which means it’s a great value.

Pros

  • Several sizes available
  • Highly rated
  • Reduces friction
  • Works for months

Cons

  • Might not improve fuel economy

3. Red Line 81403

Product Specifications

Size

16 oz.

Cleans Sludge

No

Reduce Friction

Yes

Chemical Composition

Zinc and phosphorus

Engine/Motor Oil Compatibility

Any

Many people claim that Red Line makes the best engine oil additive for lifter noise, but you will have to be the judge of that. What we do know is that the lineup is used in heavy-duty shops across the nation. If you are facing a lifter knock, Red Line provides the boost you might need. It contains zinc and phosphorus to protect the valvetrain and camshaft. This combination works best with flat-tappet engines but is used in any type.

With the break-in additive, you can also help the piston rings seat correctly. One bottle will treat up to 12 quarts of motor oil, so it can typically service two engines. It comes in bottles that are 16 ounces, but you can purchase a case if you plan to go through a lot of it, or you run an auto repair shop. The only downside is that it’s slightly more expensive than some other options.

Pros

  • Protects engine components
  • Reduces friction
  • Helps piston rings seat
  • Use one bottle for two engines

Cons

  • Expensive

4. Archoil AR9100

Product Specifications

Size

16 oz.

Cleans Sludge

Yes

Reduce Friction

Yes

Chemical Composition

Highly polarized esters

Engine/Motor Oil Compatibility

Any

If you are facing motor lifter noise, you might consider using Archoil. This aftermarket compound reduces the friction in the lifters. It coats the inner mechanisms, which include the hydraulic tappets, engine, and gearbox. It can also eliminate cold start injector problems, especially with the 6.0-liter and 7.3-liter Power Strokes that regularly suffer from this issue.

Because it contains cleaning agents, it will also remove sludge over time to improve the life of your oil. You can use it in gasoline or diesel engines, but you don’t want to add more than 1.2 ounces for each quart of oil. This solution contains highly polarized esters for maximum lubrication.

This allows parts to move freely and build up less heat while making less noise. This 16-ounce bottle will last you a while, but the price is enough to take your breath away. However, the reviewers agree that this system is worth every penny, especially when compared to the price of fixing a stuck lifter.

Pros

  • Reduces sludge
  • Protects engine components
  • Eliminates cold starts
  • Effective on 6.0- and 7.3-liter Power Stroke issues

Cons

  • Expensive

5. zMax 51-212

Product Specifications

Size

12 oz.

Cleans Sludge

Yes

Reduce Friction

Yes

Chemical Composition

Mineral oil

Engine/Motor Oil Compatibility

Any

Don’t let the clear color fool you; zMax makes a great lifter tick fix. This additive drastically reduces friction thanks to the lubricant that coats internal engine components with a thin layer of film. It will also reduce carbon buildup. Customers suggest that within minutes, they noticed a smoother operation and a decrease in engine noise. Many people also saw a nice increase in fuel economy, which helps to save money over the long term.

This performance booster cleans and coats all of the engine parts, which also reduces emissions. You can put it in gasoline or diesel engines, but it doesn't always work as well with thicker viscosity oils. The unique bottle design makes it simple to use, and it comes in a handy 12-ounce size. Unfortunately, the price is higher, mainly because it protects and removes sludge. This comprehensive solution is worth the expense, though, especially when you compare it to the cost of repairing broken engine parts.

Pros

  • Reduces wear and sludge
  • Protects with a thin film
  • Easy to use bottle
  • Boosts performance

Cons

  • Doesn’t work well with thicker viscosity oils

6. BestLine Premium

Product Specifications

Size

16 oz.

Cleans Sludge

Yes

Reduce Friction

Yes

Chemical Composition

Synthetic blend

Engine/Motor Oil Compatibility

Any

BestLine is a leader in the industry, and this product is a winner if you need an oil additive for lifter noise. This product reduces smog by up to 75-percent, which is more than most brands can boast of. Plus, you don’t need a whole lot to clean out the sludge. That’s good considering the higher price. However, when you evaluate how long this bottle will last, you see that it is a good value.

BestLine also provides engine protection as it reduces the wear. You can use it in gasoline or diesel engines, thanks to the revolutionary formula. With BestLine, you have fewer instances of pre-ignition, so your vehicle suffers from less wear and receives an increase in fuel economy. It’s made with a 20 weight full-synthetic base oil, so it works longer than most other brands. Furthermore, the company offers a money-back guarantee, which is rare in this industry. This proves you have nothing to lose.

Pros

  • Last long
  • Only requires a small amount
  • Reduces smog
  • Increases gas mileage

Cons

  • Expensive

7. Bar's Leaks

Product Specifications

Size

16.9 oz.

Cleans Sludge

Yes

Reduce Friction

Yes

Chemical Composition

Petroleum oil

Engine/Motor Oil Compatibility

Any

If you want a low-cost solution to the noisy lifters, Bar’s Leaks might be the ideal solution for you. This product might have a lower price tag, but reviewers have been happy with the results. It effectively reduces wear and friction while quieting noisy valves and lifters. Plus, the petroleum-based solution reduces and prevents further sludge buildup. You can add it to your oil at any time and it won’t void your warranty.

One bottle treats four to six ounces of oil, but it doesn't last as long as some of the more expensive options we have highlighted. This means you will have to purchase more, which might ruin the value when you add it all up. In fact, the company recommends using two bottles on excessively dirty engines and then changing the oil and filter after 100 miles. While it is a friendly, cost-effective solution upfront, you might find yourself spending more than if you had purchased one of the more expensive formulas.

Pros

  • Low cost
  • Cleans sludge
  • Protects engine
  • Doesn’t void warranty

Cons

  • Requires more than other products

8. Liqui Moly 20004

Product Specifications

Size

330 ml

Cleans Sludge

Yes

Reduce Friction

Yes

Chemical Composition

Petroleum oil

Engine/Motor Oil Compatibility

Any, except motorcycles with wet clutch

This Liqui Moly hydraulic lifter additive cleans the lubrication ducts to optimize performance. It’s suitable for a variety of engine oils and can be used in any engine. Furthermore, it doesn’t appear to hurt the turbochargers or catalytic converters. You can use one 300 ml bottle with an engine that holds at least 1.6 quarts of oil. Owners swear by the results of this oil additive.

The trouble is, it doesn’t last long. In fact, some people need to use more after 3,000 miles. Because of this lower lifespan, it’s not the best value on our list. Many customers with luxury vehicles found success with this formula, but you might have to drive a few miles before you hear the difference. It’s also not intended for use in motorcycles with a wet clutch, but can be used on a multitude of other engines. After reading the reviews, it’s clear this is one of the top choices for reducing lifter noise.

Pros

  • Effective
  • Lubricates
  • Doesn’t harm the catalytic converter
  • Use in most engines

Cons

  • Doesn’t always work immediately

Chemical Compounds in Oil Additives

You will find a variety of chemicals in oil additives. The LOAs or lubricating oil additives reduce friction, typically with phosphorus. Other alternatives might include molybdenum or boron. Zinc often comes with phosphorus to boost performance and efficiency, but it can damage the catalytic converter over time.

Magnesium Sulfonates remove oil impurities, lowers sludge, and inhibits rust. It might also contain chlorine, sulfur-phosphorus, potassium-borate, or other extreme pressure agents. These create a film on the metal surface that is resistant to pressure and reduces premature wear.

Finally, nanoparticles are often made from tiny titanium oxide particles that increase fuel mileage and horsepower without ruining the catalytic converter.


Understanding Valve Lifters

What is a lifter in a car? Valve lifters aren’t often thought about until there is a problem. The engine lifter is part of the valve train inside the engine that follows after the camshaft. It serves as a bridge between the valves and the camshaft. Three main types of lifters can lead to noise. You might have hydraulic valve lifters, solid lifters, or mechanical roller lifters in your car engine. 


Why Lifters Become Noisy

What causes lifter tick to occur? It could be that the lifter is failing completely. Oil additives won’t fix this problem, and replacement becomes the only option. It might also be caused by sludge, which is resolved with the help of the best oil additive for lifter noise.

If you have bent pushrods, failed valve tips, or broken rocker arms, you have an overworked lifter that requires replacement. Otherwise, excessive pressure or the wrong oil viscosity can also lead to a lifter tick. If you don’t resolve the lifter noise, you might face more costly engine repairs down the road.


How to Quiet Noisy Lifters

The first step when you want to learn how to quiet noisy lifters is to look over the system. You need to make sure that none of the components are faulty. If there is physical damage, replacement is your only option. You can also attempt an oil change as a lifter noise fix. Make sure you also replace the oil filter and pour in some of the best oil for noisy lifters at the same time.


People Also Ask (FAQs)

What is a lifter tick?

The lifter tap occurs when a push rod or camshaft isn’t able to make contact continuously with the lifters.

How do I eliminate lifter noise on a 4.7 Dodge engine?

Some vehicles are prone to the noise, just like the various owners searching for a Silverado lifter noise fix. In these instances, it could be the thickness of the oil, causing the noise. If you notice it more when the engine is cold, it might need thinner oil.

Is it necessary to change oil for my car?

Yes, changing the oil protects the life of your car engine. If you don’t change it regularly, you allow contaminants and debris to build up in the oil, which damages the motor over time.

How often should I change engine oil?

Every vehicle is different, so you want to reference your owner’s manual. However, a general rule of thumb is to change your oil between 3,000 and 15,000 miles, depending on what type of oil you use.

What does a bad lifter sound like?

Some people believe that the knocking or pinging engine sound is caused by the lifter, but that's not the case. Most bad lifter noise sounds like a tap instead.

Can noisy lifters cause damage?

Absolutely. The lifter is making the noise for a reason. You are likely experiencing a loss of efficiency and power as a result of the underlying problem. At the first sign of bad lifter symptoms, you want to take steps to prevent it. Plus, if something is mechanically wrong, you won’t want to drive until you get the repair performed. Otherwise, you could further damage the engine.

What is the average cost of replacing engine pushrods?

It could easily cost $1,000 or more to replace engine pushrods. The final estimate can only be determined by a qualified mechanic that understands your car engine.


Conclusion

For most hydraulic lifter noise and complaints, the Lucas Oil 10001 formula is the best option. This product comes from a reputable brand and is an ideal solution when you want to learn how to fix lifter tick. If that product doesn’t suit you, it’s not hard to find the best additive to quiet engine noise simply by reading our reviews. Enjoy that peaceful drive once again, and avoid lifter replacement.

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