Replaces OE Number: 1030150, 103150J, 1050005, 20370257, 3970775, 8081130, 98061501, BTC1123D, BT1123D, 1123D, CAC123D, WSR1123D, CA2114, 22603, WGM30C, DURVGDAC30C, VGDAC30C, VG30C, SPI44014603, 44014603, ABPN09BH30C, FLX010603, HDH010214, PC2959, REA611028, RHT039, SRMVOL30C, 44VOL30C, 17V9775, S19889, 1030150J, 1030150JS, 1102063CS, 20370251, 20461073, 507969, 85103378, 978011901, 99121401, 8149362, 97031701, 97801101, 204878517, 97081101, 98011901, VOL18812, VOL18812ED, VOL18812N, VOL18812R, 441170U, 441170

• Charge Air Cooler 3970775
  
• Compatible with Volvo VNL 2000-2008, VN 1998-1999, VT 2006-2010, VNM 2000-2009
• CORE HEIGHT: 34 1/4", CORE WIDTH: 35 7/8", THICKNESS: 2 1/4", INLET: 4", OUTLET: 4"
• High Quality Replacement Part
• Comes with Logo Emblem with Stripe, 2x 22 inch Windshiled Wipers, 2x Trailer Tail Lights, License Plate Frame and KOZAK Reflective Vest

Please note in order to process the shipping promptly Buyer must provide a VALID phone number where they can be reached and contacted by the delivery carrier. Failure to do so may result in delayed shipment. Seller is not liable for any expense associated with failure to provide contact information on Buyers behalf. Seller reserves the right to hold the shipment until the contact with Buyer has been established to cleat all shipping details. Please make sure to provide your full and detailed shipping address information! Contact us if you want to pick up the item or if you want to know more about delivery options in Washington.

Keep your Volvo semi truck running cool and efficient with this direct-fit Charge Air Cooler, compatible with 2000-2008 Volvo VNL, 1998-1999 VN, 2006-2010 VT, and 2000-2009 VNM models. Replacing OE part number 3970775, this aftermarket charge air cooler is engineered to restore your engine's intake air cooling performance, helping maintain optimal combustion efficiency, fuel economy, and turbocharger protection mile after mile.

Built to meet or exceed original equipment specifications, this charge air cooler features a durable aluminum core construction designed to withstand the demanding thermal cycles of heavy-duty diesel operation. The precision-formed tanks and reinforced end caps provide leak-free performance even under high boost pressure conditions. Whether you're hauling cross-country loads or running regional routes, this CAC delivers consistent cooling capacity to protect your Volvo's engine from heat-related wear and power loss.

Installation is straightforward, making this a smart choice for professional body shops, fleet maintenance crews, and owner-operators who prefer to handle their own repairs. The charge air cooler is designed as a direct bolt-on replacement, closely matching the original mounting points and inlet/outlet dimensions of the factory unit. This minimizes downtime and eliminates the guesswork often associated with aftermarket parts fitment. With cross-references to dozens of OE and aftermarket part numbers, you can be confident this is the right part for your truck.

At Kozak Parts, we stock this Volvo charge air cooler in our Seattle warehouse and offer fast shipping so you can get back on the road without unnecessary delays. Whether you're a fleet manager looking to keep your Volvo VNL trucks in top shape, or a body shop sourcing reliable replacement parts for your customers, this charge air cooler delivers the quality and fitment you need at a competitive price. Order today and experience the difference of working with a trusted aftermarket parts supplier.