Working Hours
  • Mon 8:00AM - 5:00PM
    Tue 8:00AM - 5:00PM
  • Wed 8:00AM - 5:00PM
    Thu 8:00AM - 5:00PM
  • Fri 8:00AM - 5:00PM
    Sat Closed
  • Sun Closed
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Heavy Duty Services: Engine Overhaul & Replacement

For the big jobs, take your vehicle to Alternative Automotive! Our expert services are ideal whether you have a late model import or newer domestic vehicle. And because we guarantee the work we perform, you can rest assured you are receiving the highest quality engine overhaul and replacement services in the Tulsa, OK 74112 area.

Our heavy duty services include:

Diesel
Although diesel engines don't require tune-ups and tend to last longer than gasoline engines, they do require regular maintenance. Typical maintenance tasks include:

  • Changing the oil & filter
  • Changing the air filter
  • Changing the fuel filter
  • Bleeding the fuel system
  • Draining the water separators
  • Refilling the urea injection system

You can count on the experts at Alternative Automotive to help your diesel engine last a long time.

Engine Maintenance
Any car part manufacturer will tell you that preventive maintenance is critical to the part's lifespan. Like other auto parts, car engines aren't built to last forever. However, you can increase the engine's lifespan by performing regular preventive maintenance. The easiest way to maintain peak performance and fuel economy is to provide regular engine maintenance for your vehicle. To have your engine maintained by experts, visit Alternative Automotive.

Engine Replacement
The engine converts energy into useful mechanical motion. This amazing machine is what keeps your vehicle moving. Although generally reliable, a car engine is susceptible to damage and breakdown. When this happens, do not sit and stress over it. Take action. Take the vehicle to a mechanic for an engine replacement. Bring it to Alternative Automotive. Visit us at 5935 E 15th St for quality engine replacement services.

Transmission Maintenance
Any car part manufacturer will tell you that preventive maintenance is critical to the part's lifespan. Like other auto parts, car transmissions aren't built to last forever. However, you can increase the transmission's lifespan by performing regular preventive maintenance. The easiest way to maintain peak performance and fuel economy is to provide regular transmission maintenance for your vehicle. To have your transmission maintained by experts, visit Alternative Automotive.

Transmission Replacement
In motor vehicles, the transmission usually refers to the gear box, which uses gears and gear trains to transmit speed and torque from a rotating power source to another device. You can have your car's transmission replaced with a new, rebuilt, remanufactured, repaired or used transmission. For more information contact Alternative Automotive in Tulsa, OK. Our experienced service technicians can help you make the best decision for your vehicle and your wallet.

Transmission Flush
Although most manufacturers recommend a transmission flush every 30,000 miles or every two years, some symptoms may indicate that you need a transmission flush sooner. Some of the symptoms that indicate that your car needs a transmission flush sooner are: transmission grinding or strange noises, problems shifting gears, slipping gears, surging of the car, and delay in vehicle movement. Flushing the used fluid from the transmission washes away tiny particles of dirt, clutch material, and metal shavings. For all your transmission flush needs, call 918-832-7740 or visit Alternative Automotive today - we are transmission experts.

Timing Belt
A timing belt is a part of your car's internal combustion engine. The belt synchronizes the camshaft and the crankshaft rotation so that the engine valves open and close at the correct timings. Also, the belt prevents the piston from striking the valves in an interference engine. A timing Belt is a rubber belt that usually features teeth on the inside surface, while a timing chain is a metal roller chain. Most cars we drive now have timing belts instead of timing chains and gears. Although different manufacturers have their recommended mileage, you need to have your car's timing belt checked regularly. To have it checked by experts, contact Alternative Automotive today.

Cylinder Head
A cylinder head is the closed end of a cylinder (located in a car's engine block). It sits above the cylinder block, closing the top of the cylinder and forming the combustion chamber. The cylinder head coordinates airflow in and out of the engine. Since the cylinder head's chief function is to seal the cylinders properly, insufficient compression results in the car being difficult to drive. To have your cylinder head checked and repaired, talk to Alternative Automotive's cylinder head repair and reconditioning specialists today.

Cylinder Block
A cylinder block is the powerhouse for the motor vehicle. The solid cast car part houses the cylinders and their components (gaskets, valves, and seals) inside a lubricated and cooled crankcase. Since it is one of the most important parts of your car, the block is designed to be extremely strong and sturdy. Although strong and sturdy, the block is susceptible to failure resulting in a vehicle that won't start. Cracked blocks, porous blocks, core plug, or freeze plug failure are some of the problems facing cylinder blocks. Call 918-832-7740 to talk to the mechanics of Alternative Automotive about your cylinder block problems.


What Our Customers Are Saying

Love this crew! I wouldn?t take my car anywhere else. Very professional and diligent!


-Toni V.

Have used them for the past four years. Honest, fast and good price.


-Edward M.

Best experience! Explains everything even if I don?t understand. :-) Treats my car likes it was his wife?s!


-M.C.

Mike got me in quickly for a rattling noise, took time to explain the process to diagnose before I left my car for the day, called me by 2pm to let me know the car was fixed and took time again on the back end to explain the problem and the fix. All for an incredibly reasonable expense. This shop was efficient, courteous and highly knowledgeable. Everything you need when your sole source for getting around is broken. I strongly recommend them!


-Jolie H.

Mike and Karen are the best! We had a car that had been sitting a while that was going to be my son's first car so we had them check it out after my parents recommended them. They told us all the urgent needs and what could wait, and then fixed what was needed at a very reasonable price. Mike even spent 45 minutes showing my son and I everything about the car and how it works and tips a new driver needs to know. We learned so much! He is very knowledgeable about cars and is excited to educate others, always willing to explain why and answer my questions. Mike and Karen are also people of character who love the Lord and are quick to make things right if something seems like it isn't. We now trust them completely with all our vehicles and we are so thankful to have an honest and experienced mechanic to take care of us!


-Angie D.

My mother had an issue with her 2009 Ford V8 Sport Trac jerking as it was driving on the highway. She took it to a dealership that wanted to replace the transmission for 6800 dollars. We heard about Mike at Alternative Automotive and took the vehicle to him. Based on his experience, he suspected right away that the truck did not need a new transmission, but merely a tune up! He tuned it up and even did a BG transmission service. Mike saved us thousands of dollars and for that we are grateful!! The truck runs great. Found a new mechanic to rely on with Alternative Automotive.


-William M.

Mike is awesome! I took my car to him after having it with another mechanic for 9 weeks without getting it fixed. Mike had it working very quickly. I would highly recommend Alternative Automotive


-Darla G.

The owners and mechanics at Alternative Automotive are very honest. I have no worries when I get repair work done or an oil change. I know they will always do a fantastic job and the cost will always be appropriate for the work done. The owner, Mike always explains what repair needs to be done, and I know it will be done in a timely manner. It is a great relief for me to be able to trust any work that is done on my vehicle. Thank you Alternative Automotive!


-Judy L.

Great service every time.


-Robert R.

Very good diagnostic and automotive service.


-Thomas N.

Really liked these folks. friendly, knowledgeable, and reasonably priced. I felt comfortable through the entire experience. Thanks Alternative


-Bud A.

I am so happy that I found a reliable and professional auto repair shop in Tulsa. I was very pleased with the work done on my vehicle at Alternative Automotive. They are very honest and professional and the cost was lower than I would have paid at a dealership. I will definitely return for future jobs on our vehicles.


-Steven L.

Karen and Mike are wonderful! Honest, thorough and quick service with kindness and smiles. My vehicle is running like it's brand new. With sincere gratitude and appreciation.


-Patti A.

From the minute you walk into their shop, Mike and Karen will make sure you get the best treatment for both you and your car. They are very knowledgeable, and the work is second to none.


-Vicki P.

Came in to replace a door latch on an 02 Mustang. Mike quickly diagnosed that there was in issue with the hinge too, and replacing just the latch would not be a permanent fix. Excellent service, in and out in one day. Less expensive than a dealership too. Feels great knowing I now have a relationship with a great mechanic who can do anything I need to my Ford.


-Thomas C.
  • ASE (Automotive Service Excellence)
  • Jasper
  • AutoPlus Auto Parts
  • BG Products
  • Amsoil
  • Car Care Aware
  • Call Us For Service: 918-832-7740