Alternator Rebuild Kit John Deere Tractors, Loaders, Skidders & Marine w/ AT175194 - 12159RK-A

Need to rebuild your vehicle's alternator? This premium rebuild component kit is engineered to meet or exceed original factory specs, ensuring a perfect fit and long-lasting charging performance.

🚘 Vehicle Application Details

• Bell Tractor-Loader-Backhoe: 310SG 4045 4.5L John Deere Diesel (2000-2006), 315SG 4045 4.5L John Deere Diesel (2000-2006)
• John Deere Agricultural Tractor: 6100 4-239 Diesel (1992-1996), 6600 6 Cyl. 5.87L (1992-1998)
• John Deere Backhoe: 310E 4045D John Deere Diesel (1995-2000), 410E 4045T 4.5L John Deere Diesel (1996-2000)
• John Deere Crawler Dozer: 450J 4045T 4.5L (2000-2006), 550J 4045H / 4045T 4.5L (1997-2006), 650J 4045H / 4045T 4.5L (1997-2007)
• John Deere Feller Buncher & Forestry: 643G 6068T 8.1L (1997-2007), 843G 6414 6.8L (1997-2007), 643H 6068T 8.1L (2001-2006), 643J 6068H 8.1L (2001-2009), 843H 6081H (2001-2006), 843J 6.8L 174HP (1999-2009)
• John Deere Forestry Skidder & Skidders: 640H 6068H 8.1L (2008-2012), 360D 6068 (1999-2007), 460D 6068 (2001-2006), 540G-II / 540G-III / 548G-II / 548G-III / 640G-II / 640G-III 6068 (1997-2006), 560D 6081 8.1L (2000-2006), 648G-II 6068T 8.1L (1997-2006), 648G-III 6068H 8.1L (1997-2006), 740 6076T (1993-2007), 748G-III 6081H (1993-2007)
• John Deere Heavy Duty & Marine Engines: 4045DFM50 / 4045DFM70 / 4045TFM50 / 4045TFM75 4.5L, 6068SFM50 / 6068TFM50 / 6068TFM75 / 6068TFM76 6.8L (2000-2007)
• John Deere Loaders: 310E / 310SE 4045D / 4045T (1995-2000), 330B / 335 / 335C / 430B Log Loaders 6068T (1999-2007), 435 / 435C / 437C Log Loaders (2001-2006)
• John Deere Utility Tractors & TLBs: 840 6081H (2001-2006), 310G 4045D (1999-2006), 310SE / 315SE 4045T (1995-2001), 310SG 4045T (1999-2006), 315D 4039D (1992-1997), 315SG 4045 4.5L (1997-2007), 410G 4045T 4.5L (1996-2000), 710G 6068T (1996-2007)
• New Holland Industrial Windrower: HW300 5.0L (1998-2004), HW320 5.0L (1998-2004), HW340 7.51L (1998-2004)

🔍 Cross-Reference Alternator Assemblies (Fits These Units)

• Bosch: 9 120 060 041
• Bosch Remanufactured: AL9971X (Old AL9942X)
• Excel: 8321
• JLG Industries: 7026922
• John Deere: AT175194, TY24485
• Lester / PIC: Lester 12159 | PIC 220-383
• Mercury Marine: 8M6007484
• New Holland: 86546257

📐 Component-Specific Technical Data

⚡ Voltage Regulator with Brushes Specs

• Technical Specifications: 12 Volt, 14.2 Voltage Set Point, 32mm Diameter Slip Ring, Hermetically Sealed Circuit, A-Circuit
• Replaces OEM: Bosch 1197311032, 1197311033, 1197311045, 1197311046, 1987237061, 2197311032, 9191067041, F005A10107; Case A187906; John Deere AL65077, AL79024; KHD 117-7145, 131-8682
• Aftermarket Crossovers: 80201180, 108368, W080-21, MGX788, 176-022, 09133, GNR-B044, IB368

⚡ Rubber Seal Specs

• Design: Rubber Seal for Brush Cavity
• Dimensions: 19mm x 23mm x 8mm W
• Interchange Numbers: W110-59

⚡ Drive End Bearing (Front) Specs

• Industry Number: 54700 / 6303-2RS
• Dimensions: 17mm ID x 47mm OD x 14mm W
• Interchange Numbers: 1120905001, 1120905004, 1120905021, 1120905037, 1120905039, 1120905068, 1120905074, 1120905516, 1120905518, 1120905533, 1900905304, 1900905326, 1900905331, 1900905376, 1900905378, 1900905379, F00M990410, F00M990411, F00M990412, 6-303-4W

⚡ Rotor SRE Bearing (Rear) Specs

• Industry Number: 53200 / 6201-2RS
• Dimensions: 12mm ID x 32mm OD x 10mm W
• Interchange Numbers: 6-201-4W

⚡ Bearing Tolerance Ring Specs

• Design: Tolerance Ring for Bosch (Used w/ 6201 Ball Bearing)
• Dimensions: 33mm ID x 35mm OD x 42mm W
• Interchange Numbers: Bosch 1120591075, W110-33, 5-561, 130-07012, 14150, 46-91551

⚡ Capacitor Specs

• Technical Specifications: 2.2 µF (2.2MF) Capacitance, Blade Terminal End
• Interchange Numbers: Replaces Bosch 0290800036, 0290800005, 170-24000, 46-91100

⚡ Slip Ring Specs

• Dimensions: 17mm (0.67") ID x 28mm (1.1") OD x 22mm (0.87") L
• Interchange Numbers: Replaces Bosch 1-124-303-001, 1-124-303-005, 1-124-303-015, 9-124-303-001, 28-91850

❤️ Our Worry-Free Promise

Because automotive electrical parts are highly specific, we want you to buy with total confidence. If you tear down your alternator and realize you need a different size or configuration, don't sweat it. We offer easy, no-hassle returns and fast refunds. We are here to help your DIY build succeed!