Rotor Coupler Assembly Fits John Deere | Aftermarket AH150405.

Description:

Aftermarket rotor coupler assembly designed for John Deere combines. Built as a heavy-duty replacement for the OEM flexible coupler that connects the rotor drive shaft to the rotor gearbox, this assembly absorbs vibration, maintains driveline alignment, and protects internal drive components during high-load threshing. Installed in the rotor drive system, it supports smooth power transfer and reduces shock loading in tough crop conditions.

Type: Rotor coupler assembly — rubber/steel bonded flexible coupling with drive bushings

Replaces OEM: AH150405

Function: Cushions and transfers rotational power between the rotor gearbox and drive shaft, reducing vibration and driveline wear while maintaining smooth rotor operation

SKU: DCP-AH150405

Weight: Approx. 3–6 kg

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

Fits Models: John Deere 9650STS, 9660STS, 9670STS, 9750STS, 9760STS, 9860STS; John Deere S550, S650, S660, S670, S680, S690 (confirm serial-specific fitment)

🚚 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.

Need help? Just reach out — that’s the Factory to Farmer difference.

Let me know if you'd like a version for social media, packaging inserts, or your Shopify store!

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