Cummins ISB 6.7L-220 Turbo Assembly OEM 5325454RX – High-Performance Diesel Replacement

The Cummins ISB 6.7L-220 Turbo Assembly OEM 5325454RX is a premium, high-performance replacement turbo designed specifically for Cummins ISB 6.7L engines manufactured between 2007 and 2009. Engineered to restore factory-level performance, this turbo assembly ensures optimal airflow, precise boost control, and reliable engine operation under all driving conditions, making it an essential component for heavy-duty diesel engines.

A properly functioning turbo assembly is critical for maximizing engine performance, fuel efficiency, and engine longevity. The Cummins ISB 6.7L-220 Turbo Assembly OEM 5325454RX precisely regulates exhaust flow and air intake to the engine, delivering consistent turbo boost for reliable horsepower and torque. Without a fully operational turbo, engines can experience reduced power output, decreased fuel efficiency, excessive smoke, and in extreme cases, irreversible damage to the turbocharger.

Constructed with high-quality, heat-resistant materials, this OEM 5325454RX turbo assembly withstands extreme temperatures, high-pressure conditions, and the rigors of continuous heavy-duty operation. Its robust design ensures long-lasting durability and consistent performance, even under demanding applications such as towing, hauling, and commercial fleet usage. The precision engineering of this turbo assembly guarantees smooth engine response, reduced lag, and efficient power delivery across all RPM ranges.

The Cummins ISB 6.7L-220 Turbo Assembly OEM 5325454RX is a direct-fit replacement, making installation straightforward and hassle-free. This eliminates the need for modifications or adjustments, saving time for professional mechanics and DIY enthusiasts alike. Installing this turbo assembly ensures that your Cummins ISB engine maintains its full performance potential, reduces wear on other components, and restores the turbocharger system to factory specifications.

Compatible with a wide range of heavy-duty vehicles equipped with Cummins ISB 6.7L engines from 2007 to 2009, this turbo assembly is ideal for Ram 2500, 3500, 4500, and 5500 trucks. Its precise design also supports emission compliance, helping reduce harmful exhaust gases while maintaining optimal engine efficiency. Proper turbo boost control contributes to lower fuel consumption, reduced stress on engine components, and longer operational life.

Beyond restoring power and performance, the Cummins ISB 6.7L-220 Turbo Assembly OEM 5325454RX also enhances overall engine reliability. Accurate boost control minimizes the risk of turbocharger failure, reduces lag, and ensures consistent operation even in heavy-duty applications. For fleet operators, commercial truck drivers, and diesel enthusiasts, this OEM turbo assembly represents a long-term investment in engine durability, efficiency, and performance.

Whether replacing a worn or damaged turbo or upgrading for OEM-quality reliability, the Cummins ISB 6.7L-220 Turbo Assembly OEM 5325454RX guarantees improved engine output, optimal fuel efficiency, and smooth, reliable operation. Its high-quality materials, precision engineering, and direct-fit design make it a trusted choice for restoring or enhancing the performance of Cummins ISB 6.7L diesel engines.

Key Features & Benefits

✔ Genuine OEM 5325454RX turbo assembly
✔ Compatible with Cummins ISB 6.7L engines (2007–2009)
✔ Optimizes turbo efficiency and airflow
✔ Restores horsepower, torque, and fuel economy
✔ Reduces turbo lag and enhances throttle response
✔ Durable, heat-resistant construction
✔ Direct-fit replacement for easy installation
✔ Ideal for heavy-duty trucks, towing, and commercial applications
✔ Maintains emissions compliance and engine longevity

Engine Compatibility

• Cummins ISB 6.7L Diesel Engine
• Model Years: 2007–2009

Vehicle Applications

• Ram 2500, 3500, 4500, 5500 with Cummins ISB 6.7 L engines
• Heavy-duty commercial trucks equipped with ISB 6.7L engines