Compatible with Peterbilt 320 1989
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 1989 Peterbilt 320 running cool and performing at its best with the Charge Air Cooler 441114, a high-quality aftermarket replacement designed for a precise fit on this classic workhorse. Whether you're managing a fleet, running your own rig, or handling a repair in the shop, a failing charge air cooler can rob your engine of power and efficiency. This direct-fit replacement gets your truck back on the road quickly and reliably, without the headaches of custom modifications or poor-fitting generic parts.
This charge air cooler is built to match the exact specifications of the original unit, featuring a core height of 33-1/2 inches, a core width of 30-5/8 inches, a depth of 2 inches, and both inlet and outlet diameters of 4 inches. The construction is engineered to deliver efficient compressed air cooling between the turbocharger and the engine intake, helping maintain optimal combustion temperatures and protecting your Peterbilt 320's engine from heat-related wear. The finish and materials are selected for durability in demanding over-the-road conditions, giving you confidence in every mile.
Installation is straightforward for experienced technicians and body shop professionals, as this unit is designed as a direct OEM-style replacement. It cross-references a wide range of OEM part numbers including 316049, 331009, 357379, F316049, 85103376, and many more, making it easy to confirm compatibility with your existing records and ordering systems. Truck owners and fleet managers will appreciate how seamlessly this part fits into their maintenance workflow.
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 1989 Peterbilt 320 back in service without unnecessary downtime. Order with confidence knowing you're getting a quality aftermarket part backed by a team that understands the demands of the trucking industry.









