Thomas Alternators

40 replacement alternators that fit Thomas applications, cross-referenced to OEM and aftermarket part numbers. Confirm fitment for your exact vehicle, then choose your direct replacement. Ships from USA.

• 12V 40A Alternator, 12198-StyleSKU · 12198$85.41
• 12V 270A Alternator, 8681-StyleSKU · 8681$251.66
• 12V 200A Alternator, 28SI-StyleSKU · 8745$151.91
• 12V 40A Alternator, 12199-StyleSKU · 12199$90.16
• 12V 130A Alternator, 22SI-StyleSKU · 8078$123.41
• 12V 160A Alternator, 24SI-StyleSKU · 8707$151.91
• 12V 40A Alternator, 12179-StyleSKU · 12179$80.66
• 12V 60A Alternator, 12656-StyleSKU · 12656$94.91
• 12V 150A Alternator, 22SI-StyleSKU · 8362$142.41
• 12V 170A Alternator, 36SI-StyleSKU · 8614$232.66
• 12V 200A Alternator, 28SI-StyleSKU · 8741$161.41
• 12V 200A Alternator, 28SI-StyleSKU · 8743$151.91
• 12V 35A Alternator, 12068-StyleSKU · 12068$56.91
• 12V 60A Alternator, 12318-StyleSKU · 12318$109.16
• 12V 65A Alternator, 14394-StyleSKU · 14394$90.16
• 12V 200A Alternator, 4800-StyleSKU · 8320$303.91
• 12V 270A Alternator, 8327-StyleSKU · 8327$303.91
• 12V 160A Alternator, 8LHA-StyleSKU · 8329$218.41
• 12V 35A Alternator, 12055-StyleSKU · 12055$56.91
• 12V 45A Alternator, 12200-StyleSKU · 12200$99.66
• 12V 160A Alternator, 12490-StyleSKU · 12490$151.91
• 12V 160A Alternator, 12491-StyleSKU · 12491$161.41
• 12V 60A Alternator, 12650-StyleSKU · 12650$113.91
• 12V 200A Alternator, 12715-StyleSKU · 12715$170.91
• 12V 200A Alternator, 12716-StyleSKU · 12716$170.91
• 12V 130A Alternator, 2300-2800J-StyleSKU · 7612$218.41
• 12V 160A Alternator, 2300-2800J-StyleSKU · 7613$218.41
• 12V 105A Alternator, 30SI-StyleSKU · 7940$189.91
• 12V 130A Alternator, 8058-StyleSKU · 8058$189.91
• 12V 145A Alternator, 22SI-StyleSKU · 8076$128.16
• 12V 135A Alternator, 33SI-StyleSKU · 8082$218.41
• 12V 160A Alternator, 8410-StyleSKU · 8410$185.16
• 12V 170A Alternator, 36SI-StyleSKU · 8612$237.41
• 12V 185A Alternator, 4800-StyleSKU · 8658$379.91
• 12V 185A Alternator, 4800-StyleSKU · 8673$493.91
• 12V 320A Alternator, 8685-StyleSKU · 8685$522.41
• 12V 160A Alternator, 24SI-StyleSKU · 8718$151.91
• 12V 160A Alternator, 24SI-StyleSKU · 8719$161.41
• 12V 320A Alternator, 40SI-StyleSKU · 8759$569.91
• 12V 320A Alternator, 40SI-StyleSKU · 8912$522.41