This Volvo charge air cooler fits the Volvo WIA with Conventional Cab , CAT 3406B, Detroit 60 Series, and AERO. This Volvo charge air cooler has hose bead connections which is typical of the majority of charge air coolers. The silicone rubber hose slides over connection, then clamped. The passenger side outlet is angled downward. The core measurements are 34 1/4 x 25 3/4 x 2 1/2. Please confirm your OEM number or call us with any questions prior to ordering.