Turbo GT2556S Turbocharger 2674A226 707914A1 T432652 for Perkins T4.40 Engine
Available to Order
Not sure which part fits your equipment?
Our Northline Parts team can help you find the right replacement. Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT | Live Chat: Available 24/7
I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
Product Overview
This GT2556S turbocharger is engineered to provide reliable performance and increased efficiency for Perkins T4.40 engines. It serves as a durable replacement for worn or damaged factory units, ensuring your machinery maintains peak operational capacity and reliability in the field.
Key Features & Performance
- Heavy-Duty Construction: Built with premium materials to resist wear and high-temperature fatigue.
- Optimized Airflow: Designed to provide consistent boost pressure across the engine's RPM range.
- Direct Fitment: Matches OEM dimensions for a straightforward installation process without modifications.
Fitment & Compatibility
- Engine Model: Perkins T4.40
Technical Specifications
- Turbo Model: GT2556S
- Part Number(s): 2674A226, 707914A1, T432652
Frequently Asked Questions
- Q: Is this part compatible with all T4.40 engines? A: While designed for the T4.40 series, fitment depends on the specific engine serial number and application configuration.
- Q: Does this unit come pre-balanced? A: Yes, this turbocharger is professionally balanced during manufacturing to ensure smooth operation and longevity.
Compatibility may vary by serial number. Verify fitment before purchase.