Camshaft Replacement Cost [Main & Solenoid]

Are you experiencing engine trouble and suspect that the camshaft may be to blame? If so, you’re not alone.

Camshaft issues are a common cause of engine problems, and unfortunately, can be quite costly to repair. But don’t worry, we’re here to help guide you through the process and provide you with all the information you need to know before replacing your camshaft.

On average, the cost to replace a camshaft falls within the range of $1,475 to $1,800. This price estimate includes the cost of parts, which typically run around $527, and labor costs that can range between $876 to $1,075. However, the actual cost of camshaft replacement can vary based on several factors, including the make and model of the vehicle, the extent of the damage, and the geographic location of the repair shop.

Camshaft Replacement Pricing

What Do Other Sites Think The Cost Is?

Camshaft Repair Cost – Is It Worth It?

Replacing a camshaft is a costly repair, mostly due to the amount of labor involved. In most cases, a camshaft cannot be repaired, meaning that it will almost always have to be replaced in the case of failure.

However, deciding if to fix the camshaft will depend on a few factors, such as the extent of the damage, the age and overall condition of the vehicle, and the cost of the repair.

In some rare cases, replacing the camshaft may be a viable option if the engine is in otherwise good condition and the cost of the repair is reasonable compared to the value of the car.

What Are Common Reasons For Camshaft Failure

Camshafts can fail due to various reasons. One of the common causes is wear and tear over time. The camshaft undergoes constant stress and strain as it rotates at high speeds to open and close the engine valves. Over time, this stress can cause the camshaft to wear out, resulting in failure.

Another cause of camshaft failure is insufficient lubrication. The camshaft relies on oil to lubricate and protect it from wear and tear. Without enough oil, the camshaft can become damaged, leading to failure.

For example, there are some European vehicles that have experienced camshaft failure due to high-pressure fuel pumps in the vehicle. 

Identifying Bad Camshaft

If your camshaft is having problems, the most common sign is an illuminated “check engine” light. Since this light could mean many different things, you’ll want to take it to a local service station to have them run a diagnostic. 

If the problem is the camshaft, the trouble code may be for a cylinder misfire or a camshaft position sensor code. Many service providers will run a computer diagnostic for free, but many also charge for the service.

It’s always a good idea to ask. The average cost for a car diagnostic is under $100, so it shouldn’t be too great of an expense. 

What Happens When You Don’t Fix A Fault Camshaft?

If you don’t replace a faulty camshaft, it can lead to serious engine problems and even complete engine failure.

A damaged camshaft can cause a variety of issues, including reduced engine performance, engine misfires, rough idling, and increased fuel consumption.

In some cases, a damaged camshaft can even cause the engine to stop working altogether. Ignoring a faulty camshaft can also cause damage to other parts of the engine, such as the valves and lifters, which can lead to more expensive repairs down the line.

It’s important to have a professional mechanic diagnose and replace a faulty camshaft as soon as possible to prevent further damage to the engine and avoid potentially costly repairs.

Related Repairs

If you’re lucky, you may have a problem with your vehicle that turns out to be something other than the camshaft itself. There are some issues that have the same symptoms as a faulty camshaft but are much less expensive to repair. 

For example, a common issue is with the electrical components related to the camshaft. The camshaft position sensor is one of those components that may wear out and fail.

Replacing the camshaft position sensor usually costs between $170 – $450, depending on the vehicle and where you take it for the work. 

Cost Estimate to Replace Camshaft Position Sensor

Balance Shaft Drive Belt Replacement Let’s take a look at some of the other repairs that are commonly associated with replacing a camshaft.  

This can include the replacement of the alternator belt, power steering pump belt, and/or air conditioning compressor belt. The balance shaft belt wraps around the balance shaft and crankshaft. 

This repair typically costs between $350 and $450, with most of the cost going toward labor, like the camshaft replacement. 

Camshaft Seal Replacement

On average, replacing a camshaft seal costs between $375 and $490. These seals work to prevent oil and dust from passing through where the camshaft exits the cylinder head.

If you see oil leaking from the camshaft seal, then the seal has failed. 

If the leak is significant, you may see a pool of oil underneath your vehicle after idling in place for more than a few minutes. The main concern with a seal leak is oil loss from your vehicle which could cause damage. 

Engine Oil Cooler Replacement

The engine oil cooler looks like a mini radiator and works like one as well. The cooler works to lower the temperature of the engine oil and helps it to work more effectively.

Keeping oil at the ideal temperature keeps it at the appropriate consistency. 

Replacing an engine oil cooler typically costs between $525 and $585.

Engine oil coolers usually fail due to leaks, so replacing seals and gaskets can help prevent this costly repair. 

However, the most common source of damage for this component is due to collision. 

Timing Belt Replacement

Replacing the timing belt is a fairly expensive repair that may cost between $550 and $750.

The timing belt connects the camshaft and crankshaft and ensures that they maintain proper time for smooth engine operation. 

If you have timing belt work done, it’s a good time to replace all the nearby parts, since it requires quite a bit of labor.

Replacing your timing belt is part of your regular maintenance schedule and should usually be done every 60,000 to 100,000 miles, depending on your vehicle manufacturer’s specifications.

If your timing belt breaks before it can be replaced, it can potentially cause severe engine damage.

Timing Chain Tensioner Replacement

A slapping noise from the engine and your check engine light may indicate that your timing chain tensioner needs to be replaced. This repair usually costs between $800 and $1,000 depending on the vehicle.

If the tensioner wears out, the timing chain can get too much slack, causing problems with the engine.

Usually the slapping or tapping sound only occurs when you first start your vehicle, so if this is the case, it could be an issue with the timing chain tensioner. 

Valve Cover Gasket Replacement

The valve cover is on top of the engine’s cylinder head, and the valve cover gasket is what keeps oil from leaking out. Sometimes, spark plug tube gaskets are also part of the valve cover gasket, so all the components can be replaced at the same time. 

A faulty valve cover gasket will result in an oil leak that you may see under your vehicle, or you may smell a burning smell while you’re driving. 

Replacing the valve cover gasket typically costs anywhere from $200 to $275.

The camshaft solenoid replacement cost varies from vehicle to vehicle. In cars that support VVT, the camshaft solenoid rotates the camshaft to change when the intake and exhaust valves open and close. When VVT is working, it improves performance and fuel economy. Back in the day, before VVT, gearheads would literally swap out their standard camshafts to make their engines better suited for racing purposes.

To have your camshaft solenoid replaced by a professional mechanic. Expect to pay somewhere between $50 and $100 dollars for the part. The labor charge for a camshaft solenoid is somewhere between $150 and $300. If, however, you can do it yourself or have an amateur mechanic take care of it for you, you can save yourself a lot of money.

The VVT (Variable Valve Timing) Solenoid is designed to adjust an engine’s intake and exhaust valve timing in real-time. The angle in which the VVT solenoid operates is automatically determined by the engine computer based on speed and engine load.

Camshaft Solenoid Replacement Cost By Repair Shop

The table below shows the average camshaft solenoid replacement costs at various businesses.

Camshaft Solenoid Replacement Cost By Vehicle

How Do Camshaft Solenoids Work?

A solenoid is an electromechanical device that can push and pull along one axis. In modern engines, the camshaft solenoid adjusts the position of the camshaft in real-time. This allows the engine computer to automatically return (slow down) or advance (speed up) ignition timing.

If you are driving on a flat road and not accelerating, the variable valve solenoid will retard valve timing. This will decrease power while you don’t need it while increasing efficiency.

Later if in this example you start to go up a steep hill and your engine needs more power, the variable valve timing system will advance timing. This gives your engine the power it needs at the expense of efficiency, but only for that moment.

How Do I Know If My Camshaft Solenoid Needs To Be Replaced?

If you suspect that your camshaft solenoid is not functioning properly, but are not sure how to tell, there are some things that you can look out for:

Check Engine Light

Some engine problems won’t show a CEL (Check Engine Light), but that’s not the case with a failing camshaft solenoid. A failing camshaft solenoid will always show a Check Engine Light.

Loss Of Power

The camshaft solenoid is responsible for how much power the engine gets access to at a given moment. If your camshaft solenoid is bad, the engine will not have the power you expect.

Bad Fuel Economy

Because the engine is not able to properly allocate its valve timing for a given situation, this will result in poor fuel economy.  

Rough Idle

There is a certain camshaft profile that works really well for low engine RPMs and a totally different camshaft profile that works well for high engine RPMs. So, a bad camshaft solenoid makes low RPM operation difficult, resulting in a very rough idle.

A failing camshaft solenoid can make your car run poorly at low RPM and give you poor fuel economy. When your camshaft solenoid is failing, it can also make it hard to go up hills and nearly impossible to quickly accelerate. A bad camshaft solenoid will also result in poor fuel economy and will give your car a rough idle.

If you plan on having a shop repair your camshaft solenoid, it can cost anywhere between $50 and $100 dollars just for the part. After that, you have to pay the shop to change the camshaft solenoid, and that runs somewhere between $150 and $300 if you use a professional shop. If you can do the job yourself, or you can pay someone who knows how to do it for you, you can save yourself hundreds of dollars on labor and about $50 on the part.

We hope that after reading this article, you have a better understanding of the average camshaft solenoid replacement cost. Thanks for reading!

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