Rocker Cover Gasket replacement & repair made easy

A fair price in seconds, mechanics you can trust, next-day service at your door

Excellent rating - 4.7 out of 5 (10000+ reviews)

Get a price

Not sure what's wrong?

Our in-house mechanics team is here to assist. Share a brief description of the problem and they can help get it fixed.

Up to 50% cheaper than franchise dealers

Instant fixed price quotes
(no hidden estimates)

Fully vetted & qualified mechanics

1 year parts & repairs warranty

Next day bookings at your home or office

Get your car repaired at your home or office

Expert Mechanics


Total expert rocker cover gasket replacement mechanics

Number of Ratings


Total number of rocker cover gasket replacement reviews

Average Rating

Average user rating for rocker cover gasket replacement bookings

Recent Reviews Related to Rocker Cover Gasket Replacement

191 Reviews

SMR & Cure A Car

Garage in Deeside, 20 years of experience

The majority of my experience has come from working for main dealers and learnt many skills through this route. I have worked for Saab, Ford, Citroen, Renault and most recently Vauxhall. I was there for 6 y...

17th August 2015
“Really helpful excellent service”


Jeep Cherokee • Wheel bearing replacement - front (one)

299 Reviews

Eastlake Garage

Garage in South Cornelly, 14 years of experience

Our company is based on the belief that our customers’ needs are of the utmost importance. Our entire team are committed to meeting those needs. As a result, a high percentage of our business is from repeat ...

525 Reviews

Auto 24

Garage in London, 25 years of experience

We are a group of skill full and highly qualified technicians based in West London and we have been running a successful mechanic & mobile repair business. We have a good client base and we specialise in ...

909 Reviews


Garage in Horton, 20 years of experience

Jon owns and operates SMS Autocare and has been running the business for over 15 years in the Slough area. Prior to setting up SMS Autocare Jon completed his apprenticeship and was then a mobile mechanic for...

529 Reviews

Avs Servicing

Garage in Wrexham, 25 years of experience

AVS are the on-site servicing and repair experts, we are main dealer trained technicians to ensure quality of work , we come to you at home or work, Avs will protect your warranty by using genuine parts and...

475 Reviews

Speedy Repairs Ltd

Mobile mechanic in Birmingham, 20 years of experience

I began my career with Formula 1 Auto Centres as a tyre & exhaust fitter for around 1 year. I wanted to gain my proper qualifications so I studied at college to gain my NVQ Level 2 and 3 and subsequently I...

354 Reviews

Tab Automotive

Garage in Iver, 18 years of experience

Having spent over 18 years in the motor trade as a senior/ master technician, I have gained a huge amount of experience and skills. I started off as a Technician working on Porsche's for the first 9 years of...

151 Reviews

Venture Performance

Garage in Gorefield, 20 years of experience

Brought up around cars and vintage machinery from a young age, My interest in Classic cars was apparent early on, After leaving school early I Started off as a apprentice at Paul Marshall Bodyshop in Beccles...

113 Reviews

Want to learn more about Rocker Cover Gasket replacements?

Read our short guide with information on costs, symptoms and more.

What is the rocker cover gasket?

The rocker cover is the metal or composite cover on top of the engine that covers the rocker arms of the engine's cylinder head. The rocker cover gasket is sandwiched between the rocker cover and the cylinder head preventing oil leaks by sealing the two parts together.

What does a rocker cover gasket replacement involve?

There will be different requirement of the process depending on the engine manufacturer, but the basic requirement is similar as follows;

  • Mechanic will inspect the rocker cover and the gasket.
  • If necessary, the mechanic will replace the rocker cover gasket.
  • Mechanic will clean the rocker cover.
  • Mechanic will advise if any other parts need to be replaced.
  • Mechanic will run the engine and check for any leaks.

Can I do a rocker cover gasket replacement myself?

Unless you are a qualified mechanic with the required skills, training and equipment to do the job, we strongly recommend a rocker cover gasket replacement is only carried out by a professional mechanic. ClickMechanic can help get you a vetted and local mechanic to carry out the work. Just enter your postcode and your car's registration number at the top of this page and select the work needed to get an instant fixed price up front.

What are the symptoms of a bad valve cover gasket?

As the component is simple, there are only a couple of points to look for;

  • Oil seeping out between the rocker cover and the cylinder head
  • Oil evident in the spark plug or injector wells
  • Oil burning smells from the top of the engine

How long does it take to change a rocker cover gasket?

A rocker cover gasket replacement typically takes 1.5 hours, but times can range from under 1 hour to 2.5 hours. Ultimately, the time that the job will take depends on a range of factors. For example, your vehicle's make and model, year, as well as other factors. Select your car at the top of this page for information on job time and cost for your vehicle through ClickMechanic.

How often should I replace a rocker cover gasket?

If there is only a very small, damp oil area around the gasket, it may just need tightening down. However, anything more than that requires the rocker cover gasket to be replaced, and this should be done as soon as possible as it will only get worse.

How common is a rocker cover gasket replacement?

As every car pretty much has one and it is subject to expansion and contraction as the engine goes from cold to hot and back again, the most common cause of engine oil leaks is the rocker cover gasket.

Can I drive my car with a leaking valve cover gasket?

If you suspect there is any issue with your vehicle's valve cover gasket or there are concerns about its age or condition, book an inspection with a professional mechanic with immediate effect. Driving the vehicle with a leak from the valve cover gasket may lead to further complications and damage, a fire hazard may develop if oil leaks onto hot engine parts.

How much does it cost to replace a rocker cover gasket?

Prices for a rocker cover gasket replacement range from £65 to £210 with an average cost of £110. Ultimately, the cost of replacing the rocker cover gasket depends on your car and what parts your car's manufacturer recommends using for the replacement. Find out what you could save by having your rocker cover gasket replaced by ClickMechanic by selecting your car at the top of this page!

Want to know how much you'd pay at a franchise dealer or independent garage?

Check out the ClickMechanic price for a Rocker Cover Gasket replacement. We use industry standard data & millions of data points so you know what you should be paying

These estimates may include Rocker cover gasket, Rocker cover gasket, Rocker cover gasket, Rocker cover gasket and/or Rocker cover.

40 manufacturers for Rocker Cover Gasket Replacement

Name ClickMechanic Click Mechanic average Franchise dealer estimate

Alfa Romeo

£342 £131 - £1,252 Get exact price


£146 £146 - £341 Get exact price


£281 £281 - £569 Get exact price


£52 £68 - £100 Get exact price


£196 £259 - £286 Get exact price


£64 £58 - £141 Get exact price


£120 £212 - £212 Get exact price


£43 £69 - £69 Get exact price


£147 £99 - £402 Get exact price


£86 £105 - £153 Get exact price


£69 £74 - £144 Get exact price


£49 £62 - £76 Get exact price


£171 £192 - £316 Get exact price


£76 £97 - £124 Get exact price


£56 £69 - £133 Get exact price


£43 £72 - £72 Get exact price

Land Rover

£174 £118 - £389 Get exact price


£299 £525 - £525 Get exact price


£128 £195 - £238 Get exact price


£309 £401 - £401 Get exact price


£67 £82 - £126 Get exact price


£302 £349 - £599 Get exact price


£66 £124 - £124 Get exact price


£84 £98 - £154 Get exact price


£91 £72 - £237 Get exact price


£146 £202 - £316 Get exact price


£67 £55 - £143 Get exact price


£215 £292 - £293 Get exact price


£106 £193 - £193 Get exact price


£228 £200 - £726 Get exact price


£65 £74 - £118 Get exact price


£62 £69 - £120 Get exact price


£225 £193 - £399 Get exact price


£299 £197 - £501 Get exact price


£62 £88 - £120 Get exact price


£67 £68 - £143 Get exact price


£58 £54 - £125 Get exact price


£141 £88 - £246 Get exact price


£165 £145 - £292 Get exact price


£132 £140 - £286 Get exact price

Prices could not be created for 40 models. Show ∨

  • Microcar
  • Metrocab
  • Hummer
  • Reva
  • Asia
  • TVR
  • Ferrari
  • Morgan
  • Buick
  • Lamborghini
  • Pontiac
  • Carbodies
  • DS
  • Mitsubishi Fuso
  • Moskvich
  • Bentley
  • Cadillac
  • Ford US
  • Aixam
  • Austin
  • Daimler
  • Dodge
  • FSO
  • Iveco
  • Maybach
  • Rolls-Royce
  • Santana
  • Tata
  • Great Wall
  • Piaggio
  • Perodua
  • Infiniti
  • Aston Martin
  • Daihatsu
  • Isuzu
  • Lancia
  • Lotus
  • Ssangyong
  • London Taxi's International
  • Smart

Estimates on repair costs, such as the above results for a rocker cover gasket replacement, are created by combining data from multiple third-party sources. The actual cost of using your local repair providers may be outside of the estimated range. We provide estimates on repair costs for information only and accept no liability for any inaccuracies or errors. If you think an estimate is incorrect, please contact us to let us know.

Book a trusted mechanic today

Get an instant quote, then book a vetted mechanic to fix your car at your home or office.

  • Vetted mechanics
  • Save up to 50%
  • Fast online booking