New Alternator RE540805 RE551447 MG273 Fits John Deere 6135 Tractor Engine
ITEM NO:ATG21005

New Alternator RE540805 RE551447 MG273 Fits John Deere 6135 Tractor Engine

This high-quality aftermarket alternator replaces John Deere part numbers RE540805 and RE551447, and Mahle MG273.
It is engineered for John Deere 6135 Series tractor engines, offering reliable performance, high charging capacity, and long service life under demanding agricultural conditions.


⚙️ Specifications

  • Voltage: 28 V

  • Amperage (Charging Current): 120 A

  • Rotation Direction: Clockwise

  • Pulley Type: V-ribbed belt pulley

  • Number of Ribs: 8

  • Pulley Diameter: 63 mm

  • Compact Alternator: Yes

  • Dust Cover: With dust cover

  • Connector/Clamp: W terminal

  • Bore Diameter: 13.2 mm

  • Mounting Bore Distance: 101.0 mm

  • Mounting Points Diameter: 99.0 mm

  • Distance from Pulley to Alternator: 45.6 mm

  • Net Weight: 8.582 kg

  • Packaging Size: 28.0 × 22.5 × 20.0 cm


? OEM Cross Reference

  • John Deere: RE540805, RE551447

  • Mahle: MG273


? Applications

Designed to fit John Deere 6135 Tractor Engines, providing dependable charging for agricultural and industrial machinery.


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