12V 240 Amp Alternator Compatible with Jeep Wrangler Unlimited High Altitude Willys 2021-2023 3.6L V6 Pentastar 240A Hairpin Stator OAD Clutch 6 Groove Generator

12V 240 Amp Alternator - Compatible with Jeep Wrangler Altitude Willys Freedom 2021-2023 3.6L V6 Pentastar Denso SC Hairpin
New ultra high-output 240 amp alternator compatible with the 2021 through 2023 Jeep Wrangler Altitude, Willys, Willys Sport, High Altitude, and Freedom variants in both 2-door and 4-door configurations. Features the Denso SC hairpin series architecture with segment conductor stator technology for maximum power density and efficiency. The externally regulated PCM-controlled charging system integrates directly with the Powertrain Control Module for intelligent load management and Engine Stop/Start compatibility. The OAD clutch pulley technology minimizes torsional vibration transfer from the 3.6L V6 Pentastar engine to the accessory drive belt system, reducing belt wear and drive noise. Six-groove serpentine pulley with 52.1mm diameter ensures consistent belt tracking across all RPM ranges. CCW rotation and 4-hole pad mount with alternating 11.5mm and 10.8mm unthreaded mounting holes match factory specifications precisely. Direct replacement for and along with Chrysler/Jeep 56029803AA, R6029803AA, Denso 421000-7231, 421000-7230. Also replaces , 21025N, N21025, , and . The hairpin segment conductor stator design delivers up to 30 percent higher output efficiency compared to conventional round-wire alternators, ensuring the 240 amp rating provides maximum electrical capacity for demanding accessories including winches, auxiliary lighting, and off-road equipment. The PCM-controlled external regulation integrates with the vehicle Engine Stop/Start system for seamless operation during engine restart cycles. Negative ground electrical system compatibility guaranteed. Complete assembly ships ready for professional direct bolt-on installation.