Keystone top compression ring

Replaces International OEM numbers 6598DX

Tractors: MF285 (with adjustable front axle)

Optional on some models with switch 192921M91

Includes SAE nut and lock washer

Compressor to Condenser Hose for John Deere AT163838 CS28-8X8 Keystone top compression ringCompressor to Condenser Hose for John Deere AT163838 Compressor to Condenser Hose for John Deere replaces OEM number AT163838. John Deere. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function. Fits John Deere Crawler: 655B, 750B, 755B, 850B Replaces OEM Number AT163838 Please verify the OEM reference number and equipment fitment before ordering.