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Oil Pump Gear

John Deere · Part Number: R503794
$26.08
  • John Deere oil pump gear drives the oil pump mechanism, supporting consistent lubrication across engine components.
  • Targeted torque delivery within this gear helps maintain controlled power transfer between engine and oil pump systems.
  • Wear-resistant teeth on this gear help reduce abrasion and extend service life during demanding applications and frequent use.
  • Heat treated construction of this gear provides added durability and resists material fatigue under operational stress loads.
  • Reliable operation of this gear supports proper integration within drivetrain assemblies for consistent system performance.

Fits John Deere: 550, 554, 650, 654, L60, R40, W50, W70, 5103, 5104, 5203, 5204, 5303, 5403, 5410, 5503, 5610, 5036C, 5038D, 5041C, 5045D, 5045E, 5050E, 5055D, 5055E and 23 more models. See the full list on the product page.

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Product Dimensions
Weight
1.54 lb
Height
3.65 in
Width
4.90 in
Length
1.40 in
A cylindrically or conically shaped parthaving on one surface a complement of teeth which mate with and engage the teeth of another part nonconcentric with it. Shafts with integral gear teeth are coded 7104-07 pinion shaft.