The Jacobs Engine Brake is now available on the A26 engine and will come factory installed on all International LTtm Series of long-haul vehicles and RHtm Series of regional haul vehicles.

With the Cummins X15, equipped with an integrated Jacobs Engine Brake, truckers will experience safer travel and the improved comfort they demand, while reducing the wear of foundation brakes, ...

Jacobs Vehicle Systems has announced an optimized engine brake for the 2017 Cummins X15 engine designed to add additional braking power from the engine compared to past models.

Jacobs’ optimized engine brake for the 15-liter 2017 Cummins X15 engine is designed to capitalize on the optimization of the VGT and braking cam to deliver 10 percent additional braking power at ...

For most of its 61-year history, the majority of Jacobs Vehicle Systems engine retarding and valve actuation products have been used on heavy-duty trucks. Indeed, the company’s engine compression ...

Jacobs Vehicle Systems has developed its first natural gas Engine Brake for the Cummins ISX12 G. As regulations continue to drive fuel alternatives, the shift to natural gas is expected to grow ...

ATLANTA, Ga. – Jacobs Vehicle Systems is hoping to release its next generation of the Jake Brake in 2019, the company revealed at the North American Commercial Vehicle (NACV) show today. According to ...

Jacobs Vehicle Systems announced it will supply its compression release engine brake in China to Hino Motors Co. for its new 10.5-liter U11C diesel engine.

Jacobs manufacturers its own valvetrain systems, which are then shipped to the engine OE for integration and installation on its own production lines. Janak told TruckNews.com that engine OEMs are ...

Jacobs Vehicle Systems’ compression release engine brake for International’s A26 engine is engineered to increase engine brake performance. Learn about more here ...