Part Number(s): C44002-Kubota | Replaces Kubota: R5615-39000, R5615-39002, R5615-39500
Weight: 85 lbs (38.5 kg)
Application: Replacement operator seat for Kubota R-series wheel loaders
Condition: Aftermarket replacement part
Material: Cordura cloth bonded to foam
Suspension: Mechanical suspension system for stable, smooth operation
Height Adjustment: 2" height adjustment to accommodate different operator sizes
Lumbar Support: 3-position lumbar support for ergonomic lower back comfort
Backrest: Upper backrest extension for additional upper body support
Additional Features: Document pouch on rear of seat, fold forward and full recline for in-cab accessibility
Operator Presence: Accepts standard Delta operator presence switch
Weight Capacity: Supports operators up to 265 lbs (120 kg)
Note: Can also be fitted to a variety of older dozers, loaders, and rollers. For a more durable version, consider the Grammer MSG85/731-Kubota.
Why Choose Broken Tractor
Ergonomic Comfort Built for Long Shifts - Mechanical suspension, 3-position lumbar support, and a full-recline backrest keep operators comfortable through demanding workdays.
Broad Fitment with Direct Replacement Design - Replaces Kubota part numbers R5615-39000, R5615-39002, and R5615-39500 with no modifications required.
U.S.-Based Support Ready to Help - Our knowledgeable team is here to answer fitment questions and get your order processed fast.
$870.00/ea
Shipping calculated at checkout. If any item in your order is temporarily unavailable, we'll contact you to arrange a back-order or refund — whichever you prefer.
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Did you accidentally purchase the incorrect part? We offer returns and exchanges here at Broken Tractor. To proceed with a return, please fill out our form, and we will provide you with return authorization and a step by step return process for your convenience. We are more than happy to help you exchange your part for the correct one! fill out our form to make a request here at Return Request Form and we would be pleased to help you.