Freightliner Cascadia Charge Air Cooler | 2018-2023 | HDH010808

EHD-HDH010808 Keep your Class 8 Freightliner Cascadia performing at peak power with this direct-fit aftermarket charge air cooler engineered for 2018–2023 applications with Detroit DD13, DD15, and Cummins X15 engines. Built to OEM specifications with HFW tube construction, this CAC delivers reliable intercooling performance and protects your engine from heat-related power loss at a fraction of the dealer price. Key Features Direct OEM Replacement: Replaces OEM part number 10102007 with precise fitment HFW Tube Construction: High-frequency welded tube design for maximum durability and heat transfer Multi-Engine Compatible: Fits Detroit DD13, DD15, and Cummins X15 engine applications Freightliner Cascadia Fitment: Engineered specifically for 2018–2023 Cascadia applications Class 8 Heavy Duty: Built to handle the demands of long-haul and vocational trucking 1-Year Warranty: Covered by Big Truck Hoods with Endure HD manufacturer backing. Call 260-440-2101 for warranty support. New Aftermarket: Meets or exceeds OEM specifications without the dealer markup ⚠️ MUST VERIFY FITMENT BEFORE ORDERING. Confirm your OEM part number and engine application match before purchasing. Questions? Call or text our technical team at 260-440-2101. SKU # EHD-HDH010808 Make Freightliner Model Cascadia Engine Detroit DD13 | Detroit DD15 | Cummins X15 Year 2018–2023 OEM Part # 10102007 Aftermarket Part # HDH010808 | 2400-020 | FRT18149 | 222378 | 441364 | 2310488 Condition New Aftermarket Design Style HFW Tube Core Height 36.57" Core Width 26.46" Core Thickness 1.97" Inlet / Outlet Diameter 4.02" / 4.02" Ship Weight 150 lbs Truck Class Class 8 Heavy Duty Warranty 1 Year — Big Truck Hoods / Endure HD Notes Verify OEM part number and engine application before ordering. Frequently Asked Questions Q: Will this charge air cooler fit my Freightliner Cascadia? A: This CAC is designed for the 2018–2023 Freightliner Cascadia with Detroit DD13, DD15, and Cummins X15 engines, replacing OEM part number 10102007. Verify your OEM part number and engine application before ordering. Call or text 260-440-2101 with photos or your VIN for fitment verification. Q: What does "New Aftermarket" mean and how is the quality? A: This is a brand-new aftermarket charge air cooler manufactured by Endure HD to meet or exceed OEM specifications. You get professional-grade quality and intercooling performance without the dealer markup. Q: What is a charge air cooler and why is it important? A: A charge air cooler (CAC), also known as an intercooler, cools the compressed air from the turbocharger before it enters the engine. Cooler, denser air improves combustion efficiency, increases power output, and reduces engine wear. A failing CAC can cause power loss, increased fuel consumption, and elevated exhaust temperatures. Q: What is HFW tube construction? A: HFW (High-Frequency Welded) tube construction uses high-frequency electrical resistance welding to create strong, precise tube seams. This method produces consistent wall thickness and superior pressure resistance compared to older manufacturing techniques. Q: How quickly can this CAC ship and what are the shipping costs? A: Most orders ship within 1–2 business days. This CAC ships LTL freight due to its size and weight (150 lbs). Shipping costs vary by location — call or text 260-440-2101 for a quote.