Navistar Completes Full Transition to SCR Engine Technology
Navistar has announced its International LoneStar on-highway tractor with Cummins ISX15 engine and selective catalytic reduction emissions technology is now available for order, marking Navistar’s full transition of its heavy-duty product line from exhaust gas recirculation to SCR.
Navistar has announced its International LoneStar on-highway tractor with the Cummins ISX15 engine and selective catalytic reduction emissions technology is now available for order, marking Navistar’s full transition of its heavy-duty product line from exhaust gas recirculation to SCR.
“We now offer a full lineup of SCR product offerings for our Class 8 customers and we have completed each launch on time,” said Bill Kozek, president North America truck and parts, Navistar. “Throughout this transition, we have seen an improvement in customer confidence reflected in our Class 8 order share and we are already starting off strong with our medium-duty transition as we move into 2014.”
Navistar began its Class 8 SCR transition in December of 2012 with the launch of the International ProStar with Cummins ISX15 and then the International ProStar with MaxxForce 13 with SCR in April. Today, the company’s portfolio of SCR-based heavy-duty trucks also includes the International PayStar 5900 Set-Back Axle and International 9900i with the Cummins ISX15 engine as well as the International PayStar, TranStar and WorkStar with the MaxxForce 13 engine with SCR.
Navistar announced in early September that it has received more than 11,500 orders for Cummins ISX engines since Dec. 1, 2012, and more than 6,000 orders for MaxxForce 13 engines with SCR since March 1, 2013.
More Drivers

FDA Eases Path for Oral-Fluid Testing
Federal actions could advance oral-fluid drug testing for truck drivers, but lab certification delays and marijuana rescheduling questions remain.
Read More →
Why Hiring Truck Drivers Is Getting Harder
Higher recruiting costs, a shrinking driver pool, and renewed pay competition are raising the stakes for fleets heading into 2027.
Read More →
Roehl Offers Truck Drivers $10,000 Retention Incentive
Payments begin after the first load and continue in mileage-based installments for eligible experienced drivers joining the fleet.
Read More →
Platform Science Adds Dispatch and Safety Tools
Four additions to PS Fleet help fleets monitor loads, manage driver coaching, share truck locations and adjust video system settings.
Read More →
When Language Stops the Truck: The Return of ELP Out-of-Service Orders
English language proficiency rules for commercial drivers aren’t new, but renewed out-of-service enforcement has raised the stakes. Here’s what carriers need to know before a driver reaches a roadside inspection.
Read More →
Samsara Launches Custom AI Agent Builder
Agent Studio lets fleets create AI tools for hours-of-service monitoring, reporting and driver support, including agents that communicate by phone.
Read More →
Trucker Path Expands Reserved Parking Network
Trucker Path has added close to 6,000 more truck parking spaces to its Trucker Path Reserved Parking Network with the addition of Safe Truck Parking.
Read More →
EEOC Sues Texas Trucking Company Over Driver Age Limits
The agency says Trancasa USA rejected applicants over 65 and applied tougher driving-record standards to those over 60.
Read More →
Nussbaum, Roehl Announce Second Driver Pay Increase This Year
This year has seen a swath of major truck driver pay increases as freight capacity has tightened.
Read More →
From One Generation to the Next: How Mentorship Builds Safer Truck Drivers
After three decades in trucking, Harold Perry shares what he's learned about driver safety, mentorship, and helping the next generation build confidence behind the wheel.
Read More →
