One New Aftermarket Replacement Circular Groove Pin for John Deere Crawler Dozers

This aftermarket replacement circular groove pin (T170879) is a multi-use pin for John Deere (JD) crawler dozers, serving the lift cylinder rod end, tilt cylinder, and pitch jack assemblies. The pin provides secure fastening and alignment to keep blade control components firmly in place during operation.

Specifications

• Type: Circular Groove Pin
• Length: 150 mm (5.906 in / 5.875 in)
• Diameter: 44.94 mm (1.77 in)
• Groove Diameter: 35 mm (1-3/8 in)
• Groove Width: 6.50 mm (1/4 in)
• Groove Location: 12.50 mm (1/2 in) from end
• Weight: approx. 4.10 lb

Compatible Models

John Deere Crawler Dozers: 450H, 450J, 450K, 550H, 550J, 550K, 650H, 650J, 650K

Replaces Part Number(s):

T170879

New aftermarket replacement part - not remanufactured, not used.