With the price of diesel fuel remaining at near record high levels, fuel economy plays a critical role in your purchase decisions. International is inviting you to "Take the Fuel Economy Challenge" and experience the International® DuraStar™ and MaxxForce™ engine first hand.

Purchase a qualifying International DuraStar with a MaxxForce 7 or MaxxForce DT and we guarantee you'll see a fuel economy improvement of at least 7% after 6 months, or we'll give you a $1,000 fuel card.*

Visit your local dealership to take the Fuel Economy Challenge and you will see why International has been the #1 selling medium duty truck for over the past 18 years.

*Offer available on qualifying DuraStar units powered by MaxxForce engines delivered from dealer stock by June 30th, 2008 or qualifying factor orders placed by June 30th, 2008. Dealer stock may vary. See dealer for qualifying stock. Select VIN's will apply. Customer eligibility criteria: existing vehicle must be 2004 model year or newer, must be diesel powered duty conventional truck GVW class 6 or 7 (no LCF's), straight truck or tractor. New vehicle must have similar type of transmission as existing vehicle (manual or automatic) and must be used in similar operating conditions. The $1,000 fuel card will be paid out in the form of a pre-paid MasterCard debit card. It will be mailed out within 4-6 weeks of VIN number and documentation of fuel economy. Navistar reserves the right to cancel or modify this program at any time.