Compatible with LS front engine plates, but not required (145 amp or 160 amp alternators may not work in some applications when pairing with a front engine plate) Compatible with: LS Truck/SUV (or 2010-15 Camaro) crank pulley (ICT# BAL300) Alternator: (ICT# ALT300)(will not fit Corvette/CTSV or 2010 up Camaro large bolt pattern alternators), will fit any other LS powered vehicle alternators with any amperage If needing to extend your alternator harness connection, use ICT# WEALT30-36 (4-pin) or WEALT40-36 (2-pin) Includes: alternator bracket and mounting hardware Made from aerospace-grade billet aluminum Made in the USA NOT COMPATIBLE WITH ICT BILLET TURBO OIL DRAIN TIMING COVER UPC 840117203525 Color Black Brand Name ICT Billet Material Type Aluminum Manufacturer Part Number 551177LS0-3 Global Trade Identification Number 00840117203525