S550 / S650 / S660 Knife Drive Shaft Fits John Deere | Aftermarket HXE16941.

Description:

Aftermarket knife drive shaft designed for John Deere S-Series combines. Built as a heavy-duty replacement for the OEM shaft in the header knife-drive system, this component restores smooth oscillating motion to the cutterbar and supports reliable cutting performance in demanding harvest conditions. Installed between the drive gearbox and the knife head, it maintains proper alignment and reduces vibration for consistent header operation.

Type: Knife drive shaft — precision-machined steel with hardened ends

Replaces OEM: HXE16941

Function: Transfers oscillating motion from the knife-drive gearbox to the cutterbar, ensuring clean cutting and reducing wear on the knife head and drive components

SKU: DCP-HXE16941

Weight: Approx. 3–5 kg

Value: Factory to Farmer pricing — tough build, honest price

Fits Models: John Deere S550, S650, S660, S670; and select 600-Series headers using the HXE16941 knife-drive configuration

🚚 Delivery Time

Nationwide delivery in 3–5 business days.

🔁 Returns & Refunds

At Discount Combine Parts, we’re here to keep your operation running. If something’s not right, we’ll help make it right.

✅ Eligible Returns

• Unused, original condition
• Within 30 days of delivery
• Proof of purchase required
• Pre-approved by our team

⚠️ Some electrical/custom parts may not be returnable — check before buying.

🛠 Faulty or Damaged?

• Report within 7 days
• Include photos or video
• If confirmed, we’ll cover return shipping and offer a replacement, repair, or refund (per Australian Consumer Law)

🚫 Not Returnable

• Used/installed parts
• Items without prior approval
• Damage from incorrect use
• Sale/clearance items (change of mind)

📦 Start a Return
Email support@discountcombineparts.com.au with:

• Order number
• Reason for return
• Photos (if needed)

We’ll reply with next steps.

💵 Refunds
Processed to your original payment method within 5–10 business days after inspection.

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All parts listed on this website are aftermarket replacements and not original equipment manufacturer (OEM) products.
Any part numbers, brand names, or images are used strictly for reference purposes only.

At Discount Combine Parts, we supply premium-quality aftermarket components sourced directly from trusted factories. Our goal is simple — deliver top-tier performance at unbeatable value, Factory to Farmer