Rigid Casted Knife Guard

• John Deere Highest Quality Option: 100% new knife guard designed by the original equipment manufacturer for the intended application and validated through stringent testing.
• Forged Steel Construction: Made from forged steel to help support strength and durability compared to cast material alternatives typically used in similar components.
• Full‑Component Heat Treatment: Special surface and heat treatment applied across the entire guard, unlike localized treatments, helps support consistent wear resistance throughout the part.
• Carburized Wear Surface: Heat‑treated and carburized to create a wear‑resistant outer layer, helping protect against abrasion over time.
• Flex Platform Cutting Design: Designed for flex platforms with blunt point configuration that helps reduce stalk penetration and crop pushing, supporting effective cutting at lower heights.

Fits John Deere: 312, 314, 316, 319, 323, 325, 616, 618, 620, 622, 630, 635, 1450, 1550, 616F, 616R, 618F, 618R, 620F, 620R, 622F, 622R, 625F, 625R, 635F and 10 more models. See the full list on the product page.