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Alternator Pulley

John Deere · Part Number: M805141
$46.60
  • John Deere alternator pulley transmits rotational motion via a belt to drive the alternator within compatible equipment systems.
  • Grooved vee-pulley rim design helps ensure accurate belt engagement for effective power transfer to the alternator assembly.
  • This pulley integrates into belt-driven systems to support reliable alternator operation through controlled motion transfer mechanisms.
  • Guided belt routing and tension management allow straightforward installation and help maintain proper alignment during setup or service tasks.
  • Consistent power delivery from this pulley supports dependable alternator performance throughout regular maintenance cycles and extended use periods.

Fits John Deere: A2, 425, 445, 455, 655, 755, 756, 855, 856, 955, 1420, 1435, 1445, 1505, 1515, 1545, 1565, 1620, 1905, 2020, 2030, 2320, 2520, 2720, 3120 and 51 more models. See the full list on the product page.

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Product Dimensions
Weight
0.58 lb
Height
2.60 in
Width
4.00 in
Length
1.10 in
A wheel with a flat , round or grooved rim used to transmit power by means of a band , belt or similar object.