Core Size(inch): 18-5/8 x 25-1/2 x 1.74 Thickness / Overall Size(inch): 23 1/2 x 28 1/8 / Inlet(inch): 1-3/8 On Passenger Side / Outlet(inch): 1-3/8 On Driver Side / Transmission Oil Cooler Fitting Type: M14-1.5 / Rows: 3 [vehicle Fitment] - OEM replacement radiator Radiators for 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 95 96 97 98 99 01 02 03 04 Toyota Tacoma 2.7L L4 3.4L V6 [High Quality Construction] - All brazed aluminum core, TIG-welded to aluminum end tanks. Use of Nitrogen during welding in the furnace for maximum strength [Max Cooling Function & Warranty] - Come with durable 3 row core design radiator which can improve engine cooling efficiency by 35-45% temp [Simple Installation] - Direct bolt-on OE fitment or replacement for factory unit, fast and simple installation design. Stringently tested to guarantee optimum efficiency and dependability This Radiator Compatible with: For Toyota Tacoma 2.7 L4 3.4 V6 1995-2004 96 97 98 99 00 01 02 03 OEM/Substitute Numbers: TO3010177, 1641007060, 1641007061, 8011778, 1778, Q1778, CU1778, RAD1778, DPI1778, L4, 4CYL V6, 6CYL, 164100C010, 164100C021, 164100C022, 164100C024, 166410C011, 52469687 Radiator Specs: High Performance Racing Spec. 3-Row of tubes Core Racing Design Core Material: Full Aluminum Tank Material: All Aluminum Transmission Oil Cooler: Yes Flow Type: Downflow Radiator Cap: Included Crafts: 100% Tig welded Fitment Type: Direct Replacement Transmission: Automatic and Manual Petcock Drain: OEM style brass petcock drain Radiator Cap: CNC machined filler neck and cap PLS check core/overall/inlet/outlet SIZE carefully before you order About product shipping: This aluminum radiator is big and easy got damaged during shipping, if the radiator or packing box arrived damaged, pls contact us and offer us pics of damage details, we offer a full refund or replacement Welcome to our store, Have a nice shopping!!!