Check valve assembly from John Deere enables one-way hydraulic flow control, supporting reliable system operation and helping protect components from reverse fluid movement in demanding equipment applications
Precise regulation within this valve helps maintain correct hydraulic flow direction, supporting consistent system response during operation
Accurate dimensions in this valve allow proper fitment within hydraulic assemblies, aiding straightforward integration during installation or replacement
Quality construction with a BUNA O-ring in this unit provides dependable sealing performance and supports long-term durability under hydraulic use
Load-bearing capability in this product allows it to handle high-pressure environments typical of hydraulic systems without compromising performance
Product Dimensions
Weight
0.25 lb
Height
1 in
Width
1.1 in
Length
2.2 in
Volume
0.08 gal
General Details
Thread Size
0.875 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.
335
375
385
435
440E
446
447
448
449
456
457
458
466
467
468
535
545
546
547
550
550M
551M
556
557
558
559
565
566
567
568
570
572
575
578
580
582
590
592
623
644
678
744
762B
842
852
862
862B
864
C440R
F440M
F440R
F441M
F441R
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.