Best Engine Repair and Replacement in Loveland, CO

The highest-rated Engine Overhaul & Replacement companies out of 116 vetted & reviewed in the Loveland area.

Proformance Diesel & Auto Repair & Diesel Emission's

Proformance Diesel & Auto Repair & Diesel Emission's

(28)
Tune-Ups, Transmission Maintenance, Computerized Engine Analysis
“After getting the run around at another shop and spending almost 500 dollars to still have the same issue, Performance Auto Repair-Diesel diagnosed and fixed my truck the same day.”
Coupons & Offers
Family Business
In Business Since 2005
Accepts All Major Credit Cards
1119 S Garfield Ave, Loveland, CO
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T & T OK Tire Inc.

T & T OK Tire Inc.

(25)
  • Competitive
  • Nail
  • Honest
“We had to wait a few hours for them to order and I think it was a little more expensive than Walmart but clearly you CAN put a price on your piece of mind.”
Offers Financing Options
Coupons & Offers
Family Business
In Business Since 1974
1203 N Lincoln Ave, Loveland, CO
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L1 Automotive

L1 Automotive

(30)
Services Offered, Directions & Location, Check Engine Light
“They responded in a timely fashion and I was able to convey the work that I want done on my 4runner (install front ARB diff lock, replace worn steering rack bushings and replace the older leaking CV axels).”
In Business Since 2011
Accepts All Major Credit Cards
Licensed, BBB Rating: A+
339 8th St SE #2, Loveland, CO
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Advantage Automotive

Advantage Automotive

(29)
  • Mechanic
  • Diagnosed
  • Honest
“They've always done right by me and they have been kind and willing and flexible enough to get me in under the wire as I work a lot, so they have always done right by me.”
Coupons & Offers
In Business Since 2002
Accepts All Major Credit Cards
Licensed, BBB Rating: A+
2650 N Lincoln Ave, Loveland, CO
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Lucky's Diesel Shop

Lucky's Diesel Shop

(28)
  • Knowledge
  • i'm
  • Fair
“After $2k and a month and a half of dealing with shops up there where I was not a priority I personally hauled the truck back to Luckey's to get us back on the road again.”
In Business Since 2011
127 Barberry Pl, Loveland, CO
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Big Thompson Diesel and Automotive

Big Thompson Diesel and Automotive

(27)
  • Truck
  • Call
  • Prices
“This was honestly a complicated claim because of parts availability and other factors but Kristi worked with me instead of against me to come up with the best solution possible.”
In Business Since 2011
604 8th St SE Unit A, Loveland, CO
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Metric Motors

Metric Motors

(29)
Additional Services, Overview, Tires & Brakes
“After trying several repair shops in the past only to be ripped off with poor service, I took a shot and tried Metric Motors and I can't say enough about their services.”
In Business Since 2011
Coupons & Offers
821 S Lincoln Ave, Loveland, CO
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Mason Repair and Roadside Service

Mason Repair and Roadside Service

(29)
  • Truck
  • Trailer
“So my reefer was not working I called Mason repair and he helped me over the phone and got my reefer working im so thankful to Mason repair and roadside service for being there and directing on wut to do.”
24+ Years Experience
Free Initial Consultation
Emergency Services
Serving Loveland Area
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Atlas Performance Machine

Atlas Performance Machine

(13)
Moving Supplies
“These guys are awesome highly recommend them had my 2010 ford exploder in there for a atf leak coming from the bellhousing they got the old pos done in timley matter thanks guys”
In Business Since 2002
Serving Loveland Area
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Greeley Automotive Machine Inc

Greeley Automotive Machine Inc

(29)
  • Job
  • Cleaned
  • Professional
“They do good work”
Transparent Fees & Pricing
In Business Since 1995
Accepts All Major Credit Cards
Licensed, BBB Rating: A+
Serving Loveland Area
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Green Eyed Motors Service

Green Eyed Motors Service

(1)
“These guys were able to get the part in that day and get us back on the road within a couple hours.”
In Business Since 2011
Serving Loveland Area
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Russell Auto Service

Russell Auto Service

(29)
Preventive Maintenance, Oil Change, Napa Autocare Center Benefits
“They provided the list, did not attempt any repairs without permission, told me exactly what to look out for to know when each part would need repairs, AND weather they thought each repair was worth it (my car is not the newest or the nicest).”
Coupons & Offers
In Business Since 1986
Offers Financing Options
ASE Certified
Serving Loveland Area
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S&R Powerstroke

S&R Powerstroke

(29)
  • f350
  • Ford Power Stroke Engine
  • Quote
“I only have a good things to say, Sonny really knows what he's doing, It was a good experience all around, & Thanks again For taking the time to explain some things.”
In Business Since 2020
175 Commerce St Unit #3, Broomfield, CO
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Stan's Automotive

Stan's Automotive

(29)
Tires & Wheels, Tires, Wheel Alignment
“I have taken my vehicle to them for several semi-major issues over the years (alternator replacement, oil leak, engine rebuild, timing belt) and I have never had a bad experience.”
Family Business
In Business Since 1976
Accepts All Major Credit Cards
ASE Certified
Serving Loveland Area
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Brighton Auto & Diesel Clinic

Brighton Auto & Diesel Clinic

(22)
  • Job
  • Mechanic
  • Owner
“Every time when I go there the staff is very attentive and always informe me what's going on and always nice and takes very good care of my vehicles very professional and knowledgeable great experience all the time.”
In Business Since 2019
Family Business
ASE Certified
Serving Loveland Area
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I&E Diesel Repairs

I&E Diesel Repairs

(4)
“My husband's truck KW T680 needed a new starter, I&E diesel repairs came out in less than 45 minutes and had us up and running in less than 30 minutes after arriving.”
In Business Since 2022
Emergency Services
Serving Loveland Area
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Ally Diesel

Ally Diesel

(8)
“Brought in my truck for some service got it done right away and very good pricing definitely will be coming back if any problems with my truck 10/10 recommended!”
7120 W 117th Ave b5, Broomfield, CO
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RC Cycles & Automotive

RC Cycles & Automotive

(2)
“Brought my 2010 crf450 for a top end very knowledgeable and helpful would recommend”
2885 E Midway Blvd Lot 1501, Broomfield, CO
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Mister Powersports AND Automotive

Mister Powersports AND Automotive

(4)
“Did my cat back exhaust and sounds great.”
Serving Loveland Area
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Schroeder Truck Repair

Schroeder Truck Repair

(12)
  • Company
“Every person that works here cares about the customers and the quality of work that rolls out the bay doors, we are a team here and want everyone that walks thru our doors to know we care about getting the job done in a timely manner and making sure ...”
In Business Since 2015
Family Business
Coupons & Offers
Serving Loveland Area
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USA Performance Engines

USA Performance Engines

(11)
“They are straightforward, lots of experience and they will help you as much as you let them.”
In Business Since 2006
Coupons & Offers
Licensed, BBB Rating: A+
1001 E 75th Ave C, Denver, CO
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Wesley Automotive

Wesley Automotive

(28)
Transmission Repair, Brake Repair, Engine Repair
“I tried 4 other auto mechanics and even though my appointment was only going to take 15-20 minutes, everyone else wanted me to wait a week or declined to help.”
In Business Since 2021
Serving Loveland Area
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Arvada Automotive Center

Arvada Automotive Center

(30)
Oil Change, General Repair, Tire and Alignment
“Again, very fair price and they didn't sell me a service or parts I didn't need just to boost their work ticket, they did an honest assessment and got me back on the road while saving me a bunch of money compared to what I thought I needed.”
Coupons & Offers
Locally Owned & Operated
In Business Since 1994
Accepts All Major Credit Cards
6812 Wadsworth Blvd, Arvada, CO
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Colorado Fleetworks Inc

Colorado Fleetworks Inc

(30)
Engine Swaps & Rebuilds, Body Shop, Collision Repair
“They got her in on a same-day appointment, worked after hours, and ended up scavenging a part from one of their own vans as they didn't have the part on hand.”
Emergency Services
In Business Since 2018
Accepts All Major Credit Cards
Licensed, BBB Rating: A+
5470 Newport St, Commerce City, CO
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Engine Repair Services in Loveland, CO Cost Estimates

Minimum cost
$676
Maximum cost
$5066
National Average
$2027
Avg Per Hour Rates
$100
$1745
$2815
Fair price range is based on 388 cost profiles
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Average Cost $2027
Minimum cost $676
Maximum cost $5066
Avg Per Hour Rates $100

Fair range $1745 to $2815 is based on 388 cost profiles.

Why these companies made our list

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