The 2002 Australian GT Production Car Championship was a CAMS sanctioned motor racing title for drivers of Group 3E Series Production Cars. Entries competed in the following five classes:
Class A : GT Performance Cars
Class B : Sports Touring Cars
Class C : V8 Touring Cars
Class D : 6 Cylinder Touring Cars
Class E : 4 Cylinder Touring Cars
Class A cars contested an eight round series with three races per round, with the exception of the first round which was staged over two races.
Round 1, Adelaide Parklands Circuit, South Australia, 16 & 17 March
Round 2, Symmons Plains International Raceway, Tasmania, 7 April
Round 3, Oran Park, New South Wales, 5 May
Round 4, Winton Motor Raceway, Victoria, 23 June
Round 5, Queensland Raceway, Ipswich, Queensland, 14 July
Round 6, Wakefield Park, New South Wales, 11 August
Round 7, Phillip Island Grand Prix Circuit, Victoria, 22 September
Round 8, Surfers Paradise Street Circuit, Queensland, 24 & 26 October
Class B, C, D & E cars contested an eight round series with two races per round
Round 1, Adelaide Parklands Circuit, South Australia, 16 & 17 March
Round 2, Symmons Plains International Raceway, Tasmania, 7 April
Round 3, Oran Park, New South Wales, 5 May
Round 4, Winton Motor Raceway, Victoria, 23 June
Round 5, Queensland Raceway, Ipswich, Queensland, 14 July
Round 6, Wakefield Park, New South Wales, 11 August
Round 7, Sandown International Motor Raceway, Victoria, 7 September
Round 8, Phillip Island Grand Prix Circuit, Victoria, 22 September
Category Managers "PROCAR Australia" promoted the two series as separate entities however CAMS recognises Brett Peters, the winner of the GT Permormance class, as the overall 2002 Australian GT Production Car Championship winner.