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Fuel Efficiency:
Act Now!


For better fuel economy, vigilance pays. At O'Halloran, our expert consultants will help you improve efficiency in all arenas: parts, service, new & used trucks.  
 
-Schedule regular maintenance - engine tune-ups, air & fuel filters, fuel water separator checks  
-Check tire pressure and know the effects of tread type  
-Lower fuel costs with proper use of additives, quality fuel, and lubricants  
-Consider options to improve aerodynamics - after-market and new truck options  
-Drive smart - gearing is crucial  
 
We service all makes at our four locations. We spec new trucks to meet all your needs, including fuel efficiency. Stop in at one of our four locations today!  
 
 
SERVICE
PREVENTATIVE MAINTENANCE | CONTACT SERVICE

PROTECTION, PREVENTION AND INSPECTION PROGRAMS.
 
Visit one our four convenient locations in Iowa. We offer complete overhaul and repair of engines, drivetrains, brakes, wheels, springs and electrical, along with preventative maintenance programs and D.O.T. Inspection programs.  
 
PREVENTATIVE MAINTENANCE  
The best strategy for your trucks, and the most important shop activity, is preventative maintenance. These inspections with follow up repairs eliminate most mechanical breakdowns. Performing regular PM's will extend the life and reliability of your vehicle, increase overall uptime, reduce expenses related to breakdown repair, and help you maintain D.O.T. compliance.  
 
The more you spend on Preventative Maintenance the less you spend on breakdown repair. The correlation between regular PM's and reduced operating cost is unmistakable. The key is to have trained professional and certified technicians inspecting and performing only the repairs need to keep your vehicle operating safely and efficiently. All repairs at O'Hallorans are backed by a 1 year or 100,000 mile warranty and honored by 500 plus dealers around the country.  
 
 
For more information on our Preventative Maintenance Programs:  
Phone: 515-967-1162  
Email: OHIservice@ohallorans.com  
 
State of the art, Chassis Dynamometer  
Our technicians can accurately diagnose complaints regarding performance using this computer system. All used vehicles sold at O'Halloran International are Dyno tested to insure proper performance before the sale.  
 
Altoona Service Department  
Hours: Mon-Fri 7am to 12:30am, Sat 7:30am - 4pm  
1-800-800-6503  
515-967-3300  
Email: OHIservice@ohallorans.com  
 
Carroll Service Department  
Hours: Mon-Fri 8am to 5pm, Sat 8am to 12pm  
1-877-875-9907  
712-792-4395  
Email: carroll@ohallorans.com  
 
Fort Dodge Service Department  
Hours: Mon-Fri 7am to 5pm  
1-800-293-6524  
515-955-6400  
Email: fortdodge@ohallorans.com  
 
Cherokee Service Department  
Hours: Mon-Fri 8am to 5pm, Sat 8am to 12pm  
712-225-2553  
Email:cherokee@ohallorans.com  
 

 

 
   



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Use our online form to inquire about sales, service, parts, leasing, renting, fleet management, etc...









 
  ALTOONA
3311 Adventureland Dr.
515.967.3300
800.800.6503
FORT DODGE
1515 3rd Ave NW
515.955.6400
800.293.6524
CARROLL
21064 180th St.
712.792.4395
877.875.9907
CHEROKEE
1324 S. 2nd St.
712.225.2553
800.800.6503
  © 2008, O'Halloran International, Inc. Terms and Conditions. Privacy and Security. Agency: Adaptive Easel
 


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