Catalog Section # Part name Qty Prod Prod date FINIS Part No. Koeln V6 engines 2.0/2.3/2.8 (1982-1989) A1.50 - Crankshaft/Pistons And Bearings 16 Washer - crankshaft main brg thrustUPPER0.4MM O/SEngine: TV20, TV23 2 - 1/87 6018217 74TM 6A341 BA Koeln V6 engines 2.4/2.9 B1.50 - Crankshaft/Pistons And Bearings 11 UPPER0.4MM O/SEngine: TV24EFI 2 - 10/94 6018217 74TM 6A341 BA