<div data-store-description="v1"> <p>Hydraulic Coupler Conversion Kit for 4000 4020 4230 4430 John Deere (1960-1970). Supplied product details follow.</p> <h3>Specifications and fitment</h3> </div> <p>Includes: - Hydraulic Coupler Conversion Kit</p> <p>Fits Models: - John Deere 4000, 4020, 4230, 4430</p> <p>Model Years: - 1960–1970</p> <p>Submodels: - Applies to listed models</p> <p>Engine Options: - Compatible with standard engine options</p> <p>Description: This Hydraulic Coupler Conversion Kit is designed for John Deere tractors, specifically the 4000, 4020, 4230, and 4430 models produced between 1960 and 1970. This kit allows for the conversion of hydraulic couplers, enhancing the versatility and functionality of your tractor's hydraulic system.</p> <p>Features: - Facilitates easy attachment of hydraulic implements - Improves hydraulic system efficiency - Durable construction for long-lasting performance - Easy installation with minimal tools required - Compatible with multiple John Deere models from the specified years</p>