Compatible with Peterbilt 320 1989,

378 1995-2007,

379 1992-2007,

387 2001, 2004-2007,

359 1982-1982,

377 1995-2000,

385 1996-2007,

330 2004,

335 2005,

386 2006-2007,

357 1995-2007

ORE HEIGHT: 33 1/2", CORE WIDTH: 30 5/8", DEPTH: 2", INLET: 4", OUTLET: 4"

OEM Part Numbers: 316049, 0706657A, 11502AB, 331009, 357379, 3E7747, F316011, F316049, F419078, 1E3316, 1E3816, 1E5635, 0518731, 0518730L, 0518751, 1502AB, 85103376, IE3316, IE3816, IE5635, HDH010189, DHT20B, BTC1100, CAC100, WSR1100, CA2101, 374120B, RHT004, 44013802, 44013809, SRMPB20B, PB20B, PB20BMAX, 0518730L, 85103376, PET17703, PET17703ED, 441114U, 441114

Other Industry Part Numbers: PEDAC20B, DURPEDAC20B, DHTPE20B, FLX010504, PC2954, REA611024, SPI44013809, 44PB20B, PET17703N, PET17703R

Comes with Logo, 2x 22" Windshield Wipers, License Plate Frame, 2x Trailer Tail Lights, 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 clear all shipping details. Seller is not liable for lost or damaged packages after 14 days of delivery confirmation. Please make sure to provide your full and detailed shipping address information!

Keep your diesel engine running cool and performing at its peak with the Charge Air Cooler 441114, a high-quality aftermarket replacement designed for a wide range of Peterbilt trucks. This heavy-duty charge air cooler is compatible with multiple Peterbilt models, including the 378, 379, 385, 386, 387, 357, 377, 330, 335, 320, and 359, covering model years spanning from 1982 through 2007. Whether you're maintaining a single rig or managing a full fleet, this direct-fit replacement makes restoring your truck's intercooler system straightforward and cost-effective.

Built to handle the demands of long-haul and vocational trucking, this charge air cooler features a robust core measuring 33½ inches in height and 3 inches in core width, engineered to deliver efficient heat exchange and optimal airflow. The unit is constructed from durable, high-grade aluminum, offering excellent thermal conductivity and resistance to the vibration and stress that come with heavy-duty use. The finish is designed to hold up against road debris, moisture, and the harsh under-hood environment, giving you long-lasting reliability mile after mile.

Installation is designed to be as hassle-free as possible, with OEM-style fitment that allows for a clean, precise swap without the need for custom modifications. This means less downtime in the shop and more time on the road — something every truck owner and fleet manager can appreciate. Body shops and independent mechanics will also find this unit easy to work with, thanks to its accurate dimensions and compatible mounting points that match original factory specifications.

At Kozak Parts, we stock this charge air cooler right here in our Seattle, WA warehouse, so you can count on fast shipping to get your repair moving quickly. Don't let a failing intercooler compromise your engine's performance or fuel efficiency — order the Charge Air Cooler 441114 today and get your Peterbilt back to work.