Knife Section Coarse 4" | John Deere 600 Series Front | Aftermarket H163131

Suits John Deere 600 Series grain fronts. Aftermarket coarse 4-inch knife section replacing OEM H163131 — high-volume wear item stocked in depth for Australian harvest season at direct pricing.

Replaces OEM: H163131
Suits: John Deere 600 Series 4-inch coarse crop grain platform fronts including 620F, 625F, 630F, 635F, 640F
Type: Coarse knife section — 4-inch pitch, hardened steel sickle section
Function: Provides the cutting action on the John Deere cutterbar. 4-inch coarse pitch suits heavy-stemmed crops including wheat, barley, oats and canola in Australian conditions. Replace in sets across the full cutterbar for even cutting performance.
Pitch: 4 inch coarse
Construction: Hardened steel
Weight: Approx. 0.15–0.20 kg per section
SKU: DCP-H163131

WHY DISCOUNT COMBINE PARTS
• Factory to Farmer — no dealer, no markup, direct from source
• 31 years supplying Australian grain farmers since 1993
• Fast shipping Australia-wide from Sydney
• Fitment queries: call us or email with your serial number before ordering

Discount Combine Parts is an independent aftermarket parts supplier based in Sydney, NSW. John Deere® brand names and OEM part numbers are used for reference only. DCP is not affiliated with or endorsed by Deere & Company.