New Aftermarket VGT Turbocharger for EPA21 Cummins ISB 6.7L

Upgrade or replace your failed turbo with this brand-new aftermarket variable geometry turbocharger (VGT) engineered specifically for the EPA21 Cummins ISB 6.7L truck engine. Built to meet or exceed OEM performance, this unit restores factory-correct boost, drivability, and emissions compliance at a fraction of OEM dealer pricing.

Designed for durability and direct fitment, this turbocharger comes fully assembled and ready for installation — no core required, no downtime. Perfect for fleets, owner-operators, and shops who need reliable performance and fast turnaround.

Key Features

• Brand new aftermarket unit – not remanufactured, no core charge.

• OEM-quality performance – engineered to meet Cummins factory specifications.

• Variable Geometry Technology (VGT) – ensures optimized boost across the RPM range for maximum efficiency, torque, and emissions compliance.

• Direct bolt-on replacement – fits Cummins ISB 6.7L EPA21 applications with no modifications required.

• Built for uptime – reliable construction to withstand heavy-duty operating conditions.

Applications

• Fits EPA21 Cummins ISB 6.7L truck engines

• Common in medium-duty trucks, vocational vehicles, and fleet applications

Cross Reference Part Numbers

This turbocharger replaces the following OEM and remanufactured part numbers:

Why Choose Momentum Worx?

Momentum Worx is the next-gen parts counter — we stock what you need, ship fast, and back it up with expert support. No waiting, no confusion, just the right parts when uptime matters most.