Business Details
47 Years
experience
Diesel Repair & Performance Experts in Milwaukee
Huckstorf Diesel Pump & Injector Service has been a trusted leader in diesel repair and performance solutions since 1979. Our Milwaukee-based facility combines decades of specialized expertise with state-of-the-art equipment to deliver precision diesel fuel injection repair, turbocharger rebuilding, and performance upgrades. We serve light-to-medium duty trucks, diesel cars, motorhomes, and industrial equipment with a commitment to quality workmanship and customer satisfaction.Our team of certified technicians leverages extensive industry experience to address complex mechanical and electronic diesel systems, ensuring reliable service for both individual vehicle owners and fleet operators. As an authorized dealer for major diesel manufacturers, we maintain rigorous standards in parts sourcing and repair methodologies to uphold our reputation as a premier Midwest diesel specialist.
Services
Diesel Pump Repair
Turbocharger Rebuilding
Injector Services
Truck Performance Upgrades
Chassis Dyno Testing
Diesel Car Repair
Fleet Maintenance
Fuel System Diagnostics
Performance Tuning
Parts Distribution
Details
- Year established: 1979
Highlights and features
- 40+ years of specialized diesel repair expertise since 1979
- State-of-the-art facility with advanced diagnostic equipment
- Certified technicians trained in modern diesel systems
- Authorized dealer for major diesel manufacturers
- Comprehensive repair and performance solutions under one roof
Services
Diesel Pump Repair
Specialized repair and rebuilding of diesel fuel injection pumps using OEM parts and precision equipment. Our technicians handle mechanical and electronic systems for light-to-medium duty trucks, cars, and industrial equipment. We maintain strict quality control to restore optimal fuel delivery and engine performance.
Turbocharger Rebuilding
Comprehensive turbocharger diagnostics, repair, and replacement services for diesel and gas engines. We service BorgWarner, Garrett, Holset, and other major brands using specialized tools to ensure proper boost pressure and engine efficiency.
Chassis Dyno Testing
Accurate horsepower and torque measurement using a state-of-the-art SuperFlow chassis dynamometer. This service enables precise tuning adjustments and performance validation for diesel pickups through controlled load testing.
Truck Performance Upgrades
Installation of performance modules, exhaust systems, and tuning solutions to enhance power output. We offer custom configurations for Chevy, Dodge, Ford, and import diesel trucks while maintaining drivability and reliability.
Diesel Equipment Services
Maintenance and repair services for diesel-powered equipment including generators, tractors, and motorhomes. Our facility handles complex systems in skid steers, fire engines, and other commercial machinery requiring specialized diesel expertise.
Questions
What types of vehicles do you service?
We specialize in diesel trucks (Ford, Dodge, GM), diesel cars (VW, Mercedes, BMW), motorhomes, and industrial equipment including generators and tractors.
Do you offer performance upgrades for diesel trucks?
Yes, we install performance tuners, exhaust systems, and transmission upgrades to increase horsepower, towing capacity, and fuel efficiency for light-duty diesel trucks.
What are your service hours?
We're open Monday-Friday 7:00 AM-5:00 PM and Saturday 7:00 AM-12:00 PM. Emergency appointments can be arranged by phone.
Can you repair modern electronic diesel systems?
Our technicians are trained to handle electronic fuel management systems in late-model diesel vehicles using specialized diagnostic equipment and software.
Do you sell replacement parts?
We distribute diesel injection components and performance parts from major manufacturers, shipping directly to customers nationwide.
What payment methods do you accept?
We accept major credit cards, cash, and business checks for repair services and parts purchases.
Reviews (7)
Carla Centeno
Jun 16, 2022
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My husband has taken our older Ford F350 Dually Diesel truck here a few times and can speak for their timely and expert services with no surprises as to the cost. They let you know ahead of time and keep you informed on a regular basis until the work is done. They also keep your budget in mind too. Expert Mechanics with friendly service. We highly recommend this professional service center. I would give them 10 stars if I could!
Kamalpreet Kauldhar
Mar 21, 2022
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I brought a diesel Ford here that at least needed a new injection pump. The shards of the current pump ended up contaminating a bank of injectors. They recommended changing all injectors instead of going cheap and I agreed. They did try to save me money, but these are really expensive to fix. I would go back. They continue to support after the sale with other vehicles I have sent them as potential purchases. Learning experience as many shops don't work on diesel's from Ford/Dodge/GM. Somehow scarred the windshield and charged me to replace the wipers. Should have been included
Brent Samson
Feb 12, 2022
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If you need parts for your truck call this place for sure. More than helpful when I talked to them on the phone. I'm a returning customer and glad I called them first. Thanks
Mudman Ringler
Jan 15, 2022
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I took my lly duramax to them to tune it on their dyno. Guys really know what's happen! Truck runs great, couldn't be happier!
Alexis Casal
Nov 18, 2021
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I have had THE HARDEST time diagnosing the issues with my injection pump. John was very knowledgeable and helped me diagnose the issue.
Car Guy
Sep 14, 2021
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Quoted me 1100 for a injection pump with labor. Called back 2 weeks later and price changed to 1700 for no reason. The communication is lacking and the overall business image is poor in person. I ended up buying a reputable pump for 530$ somewhere else and changed it myself in 30minutes.
Anthony Adams
Sep 12, 2021
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Took my 2001 24v Cummins in to get worked on. Issue was a bad starter that would only turn over every couple cranks. After talking to a worker at the shop over the phone, he continued to insist that their mechanics would need to "check out the problem" when I had already pin pointed the problem to the starter. After calling me two days later than they said the truck would be done and they found nothing wrong with the starter but they cleaned up a few corroded connections to the battery and assured me that would solve the problem.
Later the next day my truck failed to start again and I was having the same problem. Not to mention I also had my gauges installed during this same appointment which I was overcharged for the quantity of 4 gauges when I only had 3 installed, after which I also found my dash cover cracked and broken on the driver side. Overall after talking with Jon I initially was hopeful for the quality and customer service of this shop but after taking my truck here just a few times I have not returned and do not plan on taking my truck here for work in the future.
Later the next day my truck failed to start again and I was having the same problem. Not to mention I also had my gauges installed during this same appointment which I was overcharged for the quantity of 4 gauges when I only had 3 installed, after which I also found my dash cover cracked and broken on the driver side. Overall after talking with Jon I initially was hopeful for the quality and customer service of this shop but after taking my truck here just a few times I have not returned and do not plan on taking my truck here for work in the future.