2018 6.7 Cummins Turbo

Upgrade or restore your Ram 2500 or Ram 3500’s performance with premium remanufactured 2018 6.7 Cummins turbochargers from HD Turbo. Built to meet or exceed OEM standards, these remanufactured turbos are precisely assembled, dynamically balanced, and thoroughly tested to deliver reliable boost, improved throttle response, and long-lasting durability for your 6.7 L Cummins diesel engine.

Every unit is calibrated to factory specifications, engineered for a direct fit, and backed by HD Turbo’s commitment to quality and a 12-month unlimited-mileage warranty, making them a cost-effective, high-performance replacement option for owners looking to maintain or enhance their truck’s capability without the premium price of new parts.

2018 6.7 Cummins Ram 2500 Turbo

The 2018 6.7 Cummins turbocharger fitted to the Ram 2500 diesel is a robust, high-performance boost unit specifically engineered to handle the demands of heavy-duty towing, hauling, and everyday driving. Designed by Cummins as an integral part of the 6.7 L I-6 turbo-diesel system, this turbo delivers dependable airflow and precise boost control that enhances power delivery, improves fuel efficiency, and supports the torque-rich character Ram owners expect.

Featuring a precision-balanced compressor and turbine wheel, rugged housing, and advanced wastegate design, the 2018 6.7 Cummins turbo is built to operate efficiently under high exhaust temperatures and sustained loads. Whether you’re climbing steep grades or cruising at highway speeds with a loaded trailer, the turbocharger plays a crucial role in maintaining engine efficiency and responsiveness.

When remanufactured by HD Turbo, each 2018 6.7 Cummins turbo for the Ram 2500 undergoes a comprehensive rebuild process that restores it to like-new condition. Critical components are inspected, cleaned, and replaced as needed, and the assembly is tested to ensure proper balance, boost performance, and durability, giving you confidence that your replacement turbo meets strict quality standards without the cost of a brand-new unit.

2018 6.7 Cummins Turbo for Ram 3500

Built to handle the heavier duty demands of the Ram 3500, the 2018 6.7 Cummins turbocharger is engineered for maximum performance, durability, and reliability under the toughest workloads. In the 6.7 L Cummins diesel platform, this turbo delivers robust boost pressure and seamless airflow to help produce the high torque and horsepower that Ram 3500 owners depend on, whether you’re towing massive trailers, hauling heavy payloads, or working in demanding commercial applications.

The turbocharger on the 2018 Ram 3500 combines a strong, precision-balanced compressor and turbine, a rugged housing designed for high-temperature endurance, and a wastegate calibrated for optimal boost control. This combination ensures consistent power delivery across the RPM range, excellent throttle response, and long service life even when subjected to extended high-load operation.

When remanufactured by HD Turbo, every 2018 Ram 3500 turbo is meticulously disassembled, inspected, cleaned, and rebuilt with quality components. Each unit is precision balanced and performance tested to meet or exceed original factory standards. The result is a cost-effective, direct-fit replacement turbo that restores your engine’s performance and reliability, backed by HD Turbo’s commitment to quality and long-term dependability.

Symptoms of a Failing 2018 6.7 Cummins Turbo

The turbocharger on your 2018 6.7L Cummins plays a critical role in delivering the power and torque your Ram 2500 or Ram 3500 depends on. When the turbo begins to fail, performance issues can escalate quickly, especially if your truck is used for towing or heavy-duty work. Recognizing the warning signs early can help prevent more serious engine damage and costly repairs.

Common symptoms of a failing 2018 6.7 Cummins turbo include:

• Loss of Power: Sluggish acceleration, reduced towing capability, or difficulty maintaining speed under load.
• Excessive Exhaust Smoke: Black smoke may indicate improper air-to-fuel ratio, while blue smoke can signal oil leaking past worn turbo seals.
• Whining or Siren Noise: A high-pitched whining, grinding, or “dentist drill” sound often points to worn bearings or internal damage.
• Check Engine Light: Boost-related trouble codes, underboost or overboost conditions, and actuator faults may trigger warning lights.
• Poor Fuel Economy: A failing turbo can reduce combustion efficiency, leading to increased fuel consumption.
• Oil Leaks: Oil residue around the turbo housing or intercooler piping may indicate seal failure.
• Erratic Boost Pressure: Surging, hesitation, or inconsistent throttle response can result from vane or actuator issues.

If you notice any of these symptoms, it’s important to have your turbo system inspected promptly. Continuing to drive with a failing turbocharger can lead to further damage to the intercooler, exhaust system, or even the engine itself. Early diagnosis and replacement can restore performance, protect your investment, and keep your Cummins-powered truck operating at peak efficiency.

2018 6.7 Cummins Turbo Replacement from HD Turbo

When it’s time to replace the turbocharger on your 2018 6.7L Cummins-powered Ram 2500 or Ram 3500, choosing a high-quality remanufactured unit ensures you restore factory-level performance without paying the cost of a new OEM turbo. At HD Turbo, each 2018 6.7 Cummins turbo replacement is professionally remanufactured, precision balanced, and thoroughly tested to meet or exceed original specifications, delivering reliable boost control, improved throttle response, and long-lasting durability.

Our replacement turbos are built using carefully inspected cores and upgraded components where needed to ensure consistent performance under heavy towing and demanding work conditions. In addition, HD Turbo also provides compatible actuators to ensure proper electronic boost control and seamless installation. This complete solution makes it easier to get your truck back on the road with confidence.

Every turbo from HD Turbo is backed by a 12-month unlimited mileage warranty, giving you peace of mind and protection no matter how far or hard you drive. Whether you’re replacing a failing turbo or upgrading a worn unit, our remanufactured 2018 6.7 Cummins turbochargers deliver a cost-effective, dependable solution designed to keep your truck performing at its best.

2018 6.7 Cummins Turbo FAQs