Best Engine Repair and Replacement in Saint Louis, MO

The highest-rated Engine Overhaul & Replacement companies out of 148 vetted & reviewed in the Saint Louis area.

Oakville Automotive Inc

Oakville Automotive Inc

(46)
Electrical Repair, Diagnostics, Oil Changes
“I have never experienced a better atmosphere, customer service, or quality from any other auto mechanic.”
Accepts All Major Credit Cards
Family Business
Coupons & Offers
ASE, ASE Certified
3001 Telegraph Rd, St. Louis, MO
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Hayes Engine Management Inspections

Hayes Engine Management Inspections

(48)
General Maintenance, Suspensions, Brakes
“Excellent, thank God you helped me without much problem and you made yourself understood even though I don't speak English fluently, thank you very much.”
Accepts All Major Credit Cards
Family Business
Licensed, BBB Accredited
In Business Since 2000
4211 E Natural Bridge Ave, St. Louis, MO
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123 Auto

123 Auto

(48)
Diagnostic Center, 24-Hour Towing, Brake Repairs
“Top notch auto repair clean organized shop very professional employees fast turn around I would recommend to any one in the St Louis area to use this repair facility”
Accepts All Major Credit Cards
Coupons & Offers
Licensed, BBB Rating: A+
In Business Since 2017
8517 Gravois Rd, St. Louis, MO
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JH Auto STL

JH Auto STL

(47)
Shocks, Struts Replacement, Air Conditioning Services, System Diagnosis & Repair​​
“I came to JH and Sam was really polite and very informative on what was going on in my car he took great care of me and is really empathetic towards his customers.”
Accepts All Major Credit Cards
Family Business
Licensed, BBB Rating: A+
In Business Since 1990
2009 Lemay Ferry Rd, St. Louis, MO
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Benchmark Auto Repair

Benchmark Auto Repair

(43)
“Stumbled upon a gem when we were looking for an honest and trustworthy mechanic as we were new to town and had a baby on the way and wanted to make sure our truck would be in tip too shape as our main transport for baby.”
Accepts Insurance
Free Initial Consultation
Licensed, BBB Rating: A+
In Business Since 2018
2233 McCausland Ave, St. Louis, MO
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Carsmart Auto Service

Carsmart Auto Service

(44)
Exhaust Service, Vehicle Inspections, Fuel Filter
“That test ending up expiring due to the State of Missouri taking way to long to process my paperwork, I was able to be seen again and had it taken care of again!”
Accepts All Major Credit Cards, Financing available, Debit, Check, Cash
Coupons & Offers
Offers Financing Options
ASE, ASE Certified
7921 Watson Rd, St. Louis, MO
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Auto Evaluators

Auto Evaluators

(44)
Diesel Fuel
“Had a very good detailed explanation of the transmission problem and Bri and the office team kept me informed throughout the process and emailed the plans so that I could phone and speak about the solution - I even met Josh the technician who showed ...”
Accepts All Major Credit Cards
Coupons & Offers
Offers Financing Options
Family Business
Auto Evaluators Inc, 7721 Watson Rd, St. Louis, MO
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Greg's Auto Service and Repair

Greg's Auto Service and Repair

(43)
“Our car battery was having trouble starting in the terribly cold weather so I called to see if I could get a new battery and they said they could replace the battery in between the other customers.”
Licensed, BBB Rating: A+
In Business Since 2012
11264 Midland Blvd, St. Louis, MO
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Marty's Auto Shop

Marty's Auto Shop

(49)
“When we took the car to Marty's for a different issue, we asked about the washer fluid, he said it was a broken elbow he would fix it, and he did no additional charge.”
Accepts All Major Credit Cards
Licensed, BBB Rating: A+
In Business Since 1998
9700 Gravois Rd, St. Louis, MO
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Certified Motor Co

Certified Motor Co

(42)
“Positive Punctuality, Quality, Professionalism, Value Services Tires, Steering & suspension repair, General repairs & maintenance, Auto engine diagnostic, Engine repair, Wheel alignment, Oil change”
Accepts All Major Credit Cards
Licensed, BBB Rating: A+
In Business Since 1958
9700 Diamond Dr, St. Louis, MO
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Chippewa Tire

Chippewa Tire

(45)
Tie Rod Ends, Brake Service, Maintenance
“After Aser, the car service told us that the yantas were a little finished and we looked in 3 different places and that only by appointment and in this place it did not take more than 30 minutes to change them and have them ready”
Coupons & Offers
Accepts Debit, All Major Credit Cards, Insurance
In Business Since 1983
4305 Chippewa St, St. Louis, MO
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GLB Motorworks

GLB Motorworks

(38)
  • Mechanic
  • Fair
  • Jaguar
“The quote was accurate and competitively priced and the work was completed in a timely manner.”
Accepts All Major Credit Cards
Licensed, BBB Rating: A+
In Business Since 1997
1150 S Big Bend Blvd, St. Louis, MO
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Klein's Loughborough Auto Care

Klein's Loughborough Auto Care

(48)
“Services Electrical repair, Exhaust, Auto battery replacement, Steering & suspension repair, General repairs & maintenance, Auto brake repair, Auto battery maintenance”
Accepts All Major Credit Cards
Licensed, BBB Rating: A+
In Business Since 1997
6821 Morgan Ford Rd, St. Louis, MO
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EB Auto Repair

EB Auto Repair

(50)
  • Home
  • Diagnosed
  • Truck
“Fortunately, one of the mechanics located the part needed, my car was added to the others setting in the work bays and it was repaired a few hours later.”
Family Business
In Business Since 2020
5652 Gravois Ave, St. Louis, MO
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Aamco Transmissions & Total Car Care

Aamco Transmissions & Total Car Care

(42)
  • Running
  • Job
  • Warranty
“Great customer service, Dillion at the counter was very nice and helpful with the needs of my vehicle, I will definitely refer anyone to this location.”
Coupons & Offers
Locally Owned & Operated
Offers Financing Options
In Business Since 2012
11323 Midland Blvd, St. Louis, MO
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Precision Import Auto Service

Precision Import Auto Service

(50)
  • Honda Civic
  • Team
  • Communication
“I have only owned 2 cars in that entire time; my 23 1/2 year old Honda Accord and now this older 2001 Toyota Camry that I purchased in 2012, when it was finally time to say good bye to my beloved 1988 Honda Accord.”
In Business Since 2019
5050 Griffin Rd, St. Louis, MO
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B-Motors

B-Motors

(49)
“They have repaired everything I've ever own and right now as I speak they are putting back together my 2018 Dodge Charger Hemi from an accident I had owners or Bayram”
9900 S Broadway, St. Louis, MO
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Jason Walters Motorsports

Jason Walters Motorsports

(19)
Auto Maintenance, Auto Performance, Auto Repair
“I had my truck in with him last month and it was in and out in a few hours instead of a couple days that I would have been without it if I had taken it to the dealership for the same repairs.”
Family Business
Free Initial Consultation
In Business Since 2023
Serving Saint Louis Area
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MSP Diesel Solutions

MSP Diesel Solutions

(10)
  • Injectors
“They were very informative...”
In Business Since 1949
9331 S Broadway, St. Louis, MO
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Gold Star Mobile Services & Refrigeration LLC

Gold Star Mobile Services & Refrigeration LLC

(19)
  • Technician
  • Truck
  • Prices
“Very professional, great price and service, honest and accurate on ETA, put my tractor back on road ASAP, a very satisfied customer, of course I will call these guys again for my future repairs”
Emergency Services
In Business Since 1996
9910 Page Ave, St. Louis, MO
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Price Motor Co

Price Motor Co

(19)
  • Owner
  • Mechanic
“Solid, consistent, knowledgeable and honest.”
2502 St Louis Ave, St. Louis, MO
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Cartech Automotive

Cartech Automotive

(20)
  • Vehicle
  • Mechanic
  • Price
“I have three high mileage cars that are in need of constant TLC, the guy I bought my Lexus from referred me to Anthony about 3 years ago and he's been on my speed dial ever since.”
Serving Saint Louis Area
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Pit Stop Center

Pit Stop Center

(8)
“We were finding it difficult to find road service and were fortunate Pit Stop was not only nearby but also had such a supportive team for us to feel comfortable to consider towing our truck to their facility as a feasible option.”
Emergency Services
Serving Saint Louis Area
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Mc Claren Motors

Mc Claren Motors

(2)
  • Mechanic
“Best old mercedes mechanic in town!”
5641 Manchester Ave, St. Louis, MO
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Engine Repair Services in Saint Louis, MO Cost Estimates

Minimum cost
$740
Maximum cost
$5543
National Average
$2218
Avg Per Hour Rates
$109
$1910
$3080
Typical price range is based on 322 cost profiles
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Average Cost $2218
Minimum cost $740
Maximum cost $5543
Avg Per Hour Rates $109

Typical range $1910 to $3080 is based on 322 cost profiles.

Why these companies made our list

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