Mitsubishi Rocker Cover Gasket replacement made easy

Get a fair price and compare in seconds, Mitsubishi garages & mechanics that come to you, with next-day availability.

212000+
Customer Reviews
4.8

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

Top Mechanics For Mitsubishi Rocker Cover Gasket Replacement & Repairs

16 Reviews

Mobile mechanic in Teignmouth , 22 years of experience

DW Mobile Mechanic has over 22 years of experience in the motor trade, including more than 13 years as a self-employed mobile mechanic. We carry out all mechanical repairs on all makes and models of cars and...

682 Reviews

Garage in Launceston , 25 years of experience

Full range of mechanical work including full diagnostic equipment, service and repair, welding, mot prep, car delivery

43 Reviews

Garage in East Sussex , 17 years of experience

Started off as an apprentice in a fast fit centre then went on to work at a main dealer for 7 years then to an independent shop working on cars and light commercial. Now working for myself giving customers t...

26 Reviews

Garage in Farborough, 16 years of experience

Mechanical Apprenticeship 2008-2011 Kwik Fit Service mechanic 2011-2013 Barons BMW technician 2013-2018 Guildford tyre company 2018-Present

24 Reviews

Mobile mechanic in Maldon, 8 years of experience

8 years experience in both workshop and mobile sectors. Small family run business offering convenience and affordability.

30 Reviews

Garage in Dudley, 7 years of experience

At MotoFix, we pride ourselves on our extensive experience in the motor repair industry. With years of hands-on expertise, we have built a reputation for providing top-notch service, precision repairs, and e...

28 Reviews

Mobile mechanic in Shrewsbury, 14 years of experience

I am a highly experienced motor vehicle mechanic with over 20 years in the industry, having worked in both Zimbabwe and South Africa. I gained my professional qualification 14 years ago after completing more...

45 Reviews

Mobile mechanic in Aldershot, 10 years of experience

Provide mobile repairs and servicing at customers’ homes, workplaces and roadside. Tasks include oil changes, brake and pad replacement, clutch replacement, suspension repairs, exhaust work and battery repla...

112 Reviews

Garage in Barnsley, 20 years of experience

20 years in the motor industry starting as a PSV light vehicle mechanic, before moving on to start my own mobile maintenance company. I have a wide variety of skills including diagnostics engine repairs etc...

337 Reviews

Garage in Birmingham, 15 years of experience

I gained my NVQ level 1&2 qualifications through City College Birmingham. Since gaining my qualifications I have always been self employed and initially I contracted for various garages around Birmingham for...

33 Reviews

Garage in Polegate , 15 years of experience

Reliable mobile mechanic providing careful, honest repairs and maintenance. I work methodically, explain everything clearly, and only recommend what your car genuinely needs. No shortcuts, no pressure — your...

JEAN 18th August 2026

Hyundai i10 • Additional work following previous booking

165 Reviews

Garage in Hornchurch, 30 years of experience

We have affordable solutions to all of these problems and more. From new tyres and brakes to MOT testing, we carry out all work promptly and efficiently at your convenience. You don't even need to worry a...

30 Reviews

Garage in London, 20 years of experience

Deniz Auto Repairs is a fully equipped DVSA approved MOT station with a total of 3 ramps and fully qualified mechanics with technical expertise. We ensure to deliver first-class customer care and good value ...

24 Reviews

Garage in Bournemouth, 16 years of experience

My journey as a mechanic started 16 years ago, where i started my first job in an independent garage in London. I was working in multiple independent garages across 10 years. Then in 2018, I made my first mo...

366 Reviews

Garage in Leicester, 15 years of experience

At J.J. Auto Repair we always aim to be helpful and friendly. We offer a range of services including, Mobile mechanic, Diagnostics, Full service, Multimedia system fitting, and more...

Frequently asked questions about Mitsubishi rocker cover gasket replacement & repairs

Read our answers to questions about rocker cover gasket replacement costs, symptoms and more.

What does a rocker cover gasket replacement on my Mitsubishi 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.

What are the symptoms of a bad Mitsubishi 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 on my Mitsubishi?

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 my Mitsubishi 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 on my Mitsubishi?

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.

How long should a rocker cover gasket last on my Mitsubishi?

Rocker cover gasket can last between 50,000 - 100,000 miles but can sometimes wear out prematurely and will start to get brittle.

Can local garages offer home collection and delivery for Mitsubishi rocker cover gasket replacement?

Yes, many local garages are able to offer collection and delivery for a rocker cover gasket replacement on your Mitsubishi. With ClickMechanic collection & delivery is free if your vehicle is drivable. Once booked a mechanic will pick up the vehicle on the day and time of your choice, do the work, and return the vehicle at a time convenient to you. Simply enter your vehicle registration number and postcode to get an upfront price for a rocker cover gasket replacement on your Mitsubishi.

Can mobile mechanics do Mitsubishi rocker cover gasket replacement at my home or office?

Yes, mobile mechanics can do a rocker cover gasket replacement at your home or office on your Mitsubishi, provided there is a safe and sufficient space to conduct the repair or replacement. With ClickMechanic, once booked for a date and time of your choice, your booking will be offered to vetted mobile mechanics in your area.

How much does a Mitsubishi rocker cover gasket replacement cost?

The cost for a Mitsubishi rocker cover gasket replacement depends on the model of your Mitsubishi. See the averages for different models below. We use industry standard data & millions of data points so you know what you should be paying.

No parts included in these estimates.

Name Average Cost
Mitsubishi L200 £105 Get exact price
Mitsubishi Lancer £47 Get exact price
Mitsubishi Outlander £84 Get exact price
Mitsubishi Shogun £60 Get exact price
Mitsubishi Shogun Sport £115 Get exact price

Average costs for 21 models not shown due to insufficient data. Show ∨

  • Mitsubishi i
  • Mitsubishi Colt
  • Mitsubishi Colt Cabriolet
  • Mitsubishi Shogun Pinin
  • Mitsubishi Carisma
  • Mitsubishi Space Star
  • Mitsubishi Galant
  • Mitsubishi L300
  • Mitsubishi Space Runner
  • Mitsubishi Eclipse
  • Mitsubishi Santamo
  • Mitsubishi Grandis
  • Mitsubishi Challenger
  • Mitsubishi Galloper
  • Mitsubishi Mirage
  • Mitsubishi Canter
  • Mitsubishi ASX
  • Mitsubishi 3000 GT
  • Mitsubishi Space Wagon
  • Mitsubishi Space Gear
  • Mitsubishi L400

Estimates on average repair costs, such as the above results for a rocker cover gasket replacement, are based on ClickMechanic's quote data which combines multiple third-party sources. Actual costs may vary. We provide estimates on average 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

Book repairs for hundreds of makes and faults