Part # 8242N (1-2177-21DR-1) - 102 Amp Delco Type CS130D Series Alternator On Chevrolet Camaro and Pontiac Firebird

8242N (1-2177-21DR-1) - Delco Type CS130D Series Alternator - 102 Amp/12 Volt, CW, 6-Groove Pulley, 05:00 Plug ClockUsed On: (2002-98) Chev. Camaro; Pontiac Firebird 5.7LReplaces: Delco 10480308, 342, 343, Lester 8242Features:100% NewOE performance output curveWAI-Transpo premium rectifier featuring press-fit avalanche diodesWAI-Transpo premium regulator with 20A MOSFET field transistorPremium, hi-temperature WBD bearingsHi-temperature class-H windingsPrecision CNC machined castings