Our complete radiator is built with high density multi-louvered fins for maximum cooling efficiency, ensuring durability in extreme hot/cold weather Core Dimensions: 17-1/2" High x 25-1/4" Wide; Overall Dimensions: 23-3/8" High x 25-1/2" Wide Full aluminum construction with durable, TIG-welded end tanks, increased durability over the factory plastic end tank radiator Ideal replacement for an aged, clogged, or leaking stock radiator For Every Item Radiator Specification Row: 4 Row-Core Material: Full Aluminum Upper inlet: 1-3/4" located on the DRIVER side. Lower outlet: 1-3/4" located on PASSENGER side. Trans Cooler: BUILD-IN Mount System: Saddle Mount CNC machined filler neck and cap Aircraft 5057 grade aluminum and with raw aluminum finish OEM style brass petcock drain Fans Details Maximum Fan CFM: 2000±200 Fan Diameter (in): 16.050 inches Thickness (in): 2.790 inches Number of Blades: 10 blades Maximum Fan RPM: 2,250 rpm Blade Material: Plastic Amp Draw: 12.70 amps Includes the Mounting Tabs for an Easy Zip Tie Installation This Radiator Compatible With Oldsmobile 1961 1962 Olds Dynamic 63-66 CHEVY TRUCK PICKUP SUBURBAN 1963-1966 CHEVY PICKUP SUBURBAN 63 64 65 66 Pontiac Bonneville 61-66 CHEVY TRUCK C/K SERIES/PONTIAC PICKUP 61-66 Manufacturer Part Number: 284,SBR284,CC284,CU284,DPI284,MC284,899284,B284 OE/OEM Part Number: 284,SBR284,CC284,CU284,DPI284,MC284,899284,B284 Interchange Part Number: 8010284,CU284,433284,SPTCU284,284 Other Part Number: RAD284,SPTCU284,AE284 EC284 RC284 RA284 RK284 Why Choosing Us? 1. Covers vast selection of import and domestic applications 2. Stringently tested to guarantee optimum performance and dependability 3. Straightforward installation guaranteed 4. Carefully crafted to exceptional OE standards for precise fit,Aircraft 5057 grade aluminum and with raw aluminum finish 5. Made from high-grade materials for prolonged lifespan 6. CNC machined filler neck and cap 7. OEM style brass petcock drain