Differential lock plumbing manual hydraulic valve from John Deere provides manual control of hydraulic flow, supporting essential actuation functions within machinery systems for dependable operation in demanding applications
Precise regulation of fluid within this valve helps maintain consistent pressure and reliable actuation when engaging or disengaging the differential lock mechanism in equipment systems
Smooth fluid movement promoted by this valve supports responsive system performance while helping reduce wear on internal components during repeated use cycles
High quality material construction in this valve supports dependable performance and resists fatigue under varied operating conditions typical of hydraulic applications
Compatibility with standard hydraulic systems allows this valve to integrate effectively into existing assemblies, supporting straightforward installation and consistent operation across machinery platforms
Product Dimensions
Weight
1.48 lb
Height
1 in
Width
2.3 in
Length
3.8 in
For the most accurate fit and confidence, please select the equipment you are shopping for. Parts can be used across a number of different models, the models shown here indicate general fit of the part.
643H
643J
740
843H
843J
Return Information
Return Items identified as ‘Eligible for Return’ are eligible
for refund within 30 days of invoicing. Returned Items must be
returned in new condition and in its original packaging with
all paperwork including manuals, assembly instructions and
your packing slip. Parts must be returned to the seller listed
on your e-commerce invoice. Return eligibility & processing
will be verified by the dealer at time of return. View Return Policy for complete information.
Generally, parts purchased from Shop.Deere.com are covered by the John Deere Parts Warranty, covering defects in material and workmanship, for a minimum period of 6 months from receipt. For complete warranty information, please contact your local authorized John Deere dealer.