Description

ATG19791 Alternator – OEM-Grade Replacement for Porsche 911 / 914 | Replaces 71223302, 71223502

Upgrade your Porsche or industrial engine with the ATG19791 Alternator, a premium OEM-grade replacement for multiple part numbers including 71223302 and 71223502. Built for reliability and tested for consistent output, this unit is designed for both automotive and heavy-duty applications.

🔧 Specifications:

• Unit Type: Valeo

• Voltage: 12V

• Amperage: 50A

• Regulator Type: Internal

• Polarity: Negative

• B+ Terminal: M6-1.0

🔁 Cross Reference Part Numbers:

• Hatz: 40121000, 40121001, 40121002, 50374700, 50374701, 50374702, 91160311800

• J&N Electrical: 400-40008

• Lester: 13025, 13208, 14280

• Letrika / Iskra: 11.201.853, 11.204.448, AAK2305, AAK2310, IA0853, IA1702

• Lucas Electric: A6527, LRA01048, LRA01356, LRA01467, LRA03741

• Mahle: 11.201.853, AAK2305, MG614

• Paris Rhone: 101822, A13N281, A13N52

• Porsche OE: 901-603-106-52, 901-603-118-00, 911-603-106-52, 911-603-118-00, 911-603-120-00, 911-603-120-06

• Sev Marchal: 71223302, 71223502, 71223702, 71233702, 71314202

• Valeo: 101822, 2101822, 2541768, 436496, 541768, 71314202, A13N281, A13N52

• AC Delco: 334-1585

• Arrowhead: APR0036, IA1702, MG614, V101822

• Bosch: 0120400665, 0120400725, 13025, 14280, AL21X

🚗 Applications:

• Specifically designed to fit Porsche 911 and Porsche 914 engine variants

• Also used in industrial, agricultural, and construction equipment with compatible engine specifications

🌟 Key Features:

• High-Quality Internal Regulator – Ensures stable voltage output across varying conditions

• Durable Construction – Withstands heat, vibration, and wear

• Fully Tested – Guaranteed performance with strict quality control

• OEM Compatibility – Replaces multiple OE and aftermarket part numbers

• Versatile Fitment – Works in both automotive and industrial contexts

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