Spectra Premium 4401-1750 Heavy Duty Charge Air Cooler Intercooler

The Spectra Premium 4401-1750 is a heavy-duty replacement charge air cooler (intercooler) engineered to restore turbo diesel engine performance and cooling efficiency. Designed as a direct OE replacement, this unit delivers the fit, form, and function of the original equipment it replaces.

Spectra Premium charge air coolers are engineered, developed, and validated by an in-house team of Canadian engineers to meet or exceed the cooling efficiency of OE specifications. The all-aluminum construction features component tubes, fins, and internal fins that are vacuum-brazed into a single-piece core, resulting in a structurally rigid and thermally efficient assembly. Cast-aluminum end tanks are then precision-welded onto the core for a leak-free seal.

Key Features:

• All-aluminum construction with vacuum-brazed single-piece core for maximum structural integrity
• Welded tube design minimizes pressure drop and maximizes heat dissipation for peak engine output
• Precisely engineered cast-aluminum tanks ensure an exact OE fit
• Built from premium-grade materials for long-term durability in demanding heavy-duty applications
• Leak tested and pressure tested during manufacturing for verified quality
• OE fit, form, and function for straightforward installation

The Spectra Premium 4401-1750 charge air cooler is a reliable, direct-fit solution for restoring turbocharger intercooler performance on applicable heavy-duty diesel applications.