Restore your engine's lost horsepower and maximize fuel efficiency with this premium New Cascadia Charge Air Cooler by FleetPro Parts & Tires. Specifically engineered for the newest generation of Freightliner trucks (2018-2026), this heavy-duty intercooler is designed to meet the intense turbo boost demands of the "New Cascadia" P4 body style. Whether you are running a Detroit DD13 or DD15, this CAC is the direct-fit solution to eliminate boost leaks and get your rig back to peak performance. We stock these units locally right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for owner-operators and fleets across the Midwest and nationwide.
Advanced Turbo Efficiency: The New Cascadia Charge Air Cooler Advantage
This New Cascadia Charge Air Cooler is built to withstand the extreme pressures and high-temperature cycles of modern heavy-duty turbo systems. It serves as a premium replacement for major OEM numbers including TXE1030523 and TXE1030486. Note: Its precision-engineered 36-1/2" x 26-1/2" core ensures maximum heat transfer, while the 4-inch inlet and outlet connections guarantee a secure, blowout-proof seal with your boost tubes-keeping you moving through the 2026 haul season without the dreaded "hiss" of a boost leak.
At FleetPro, we specialize in high-quality cooling components that offer a professional alternative to expensive dealer parts without sacrificing rugged durability. A leaking CAC can cause your engine to run hot, lose horsepower, and burn excess fuel, eating directly into your profits. This intercooler features a reinforced 2-inch thick core specifically designed to prevent tube-to-header failure under heavy hauling conditions. Don't let a cracked cooler sideline your business; choose FleetPro quality today.
Vehicle Fitment & Compatibility
This Charge Air Cooler (CAC) is a guaranteed fit for the following applications (Must match OEM number):
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Make: Freightliner
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Model: New Cascadia (P4 Body Style)
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Years: 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
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Engines: Detroit Diesel DD13 & DD15
Direct Replacement & Cross-Reference Numbers:
This intercooler serves as a direct exact-fit replacement for the following part numbers:
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Freightliner OEM: TXE1030486, 1030486, TXE1030523, TXE1030523A, 1030523A, 1030523
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Industry Cross-Reference: FRT18149N, FRT18149
Technical Specifications
Core Height 36-1/2" Core Width 26-1/2" Core Depth 2" (Reinforced Heavy Duty) Inlet / Outlet Neck 4" / 4" Construction High-Grade Aluminum Intercooler Brand FleetPro Parts & Tires
Cross references: 1030486 • 1030523 • 1030523A • TXE1030486 • TXE1030523 • TXE1030523A • Active Radiator FRT18149 • Rocky Mount 30149C • Dura-Lite HDH010808 • Radiator Supply House 601502 • 222378
