43640 Scag - TUBE, UPPER LINKAGE
SCAG
- Payment Methods
-
- SKU:
- 43640
- MPN:
- 43640
- Condition:
- New
- Shipping:
- View Shipping Rates

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Description
- This SCAG 43640 TUBE, UPPER LINKAGE is a genuine OEM part directly from SCAG, ensuring the precise fit and quality you expect.
- Constructed to maintain proper linkage alignment, it supports smooth and consistent deck movement during operation.
- Replacing worn or damaged linkage tubes is essential to restore correct deck height adjustment and prevent mower performance issues.
43640 TUBE, UPPER LINKAGE – SCAG's Essential Link to Precise Deck Control
The SCAG 43640 TUBE, UPPER LINKAGE is a critical component designed to connect and guide the upper deck linkage assembly for your mower, helping to maintain proper deck positioning and adjustment during use. Installing this genuine SCAG replacement part ensures your mower's linkage operates smoothly and reliably, preserving the integrity of your equipment. Using the SCAG 43640 guarantees the precise fit that only an original equipment manufacturer part can provide.
Our parts store is proud to supply authentic SCAG OEM components, serving as a trusted source for professional technicians and equipment owners alike. The 43640 TUBE, UPPER LINKAGE is among our best-selling items, recognized for its role in keeping mowers functioning at their best. Secure your replacement now to maintain optimal equipment performance and extend the life of your mower deck. Experience the difference that genuine SCAG parts can make.
Keep Your SCAG Mower Operating Smoothly: Signs It’s Time for a New Upper Linkage Tube
Replacing the SCAG 43640 TUBE, UPPER LINKAGE when it shows signs of wear helps restore precise deck control and avoids uneven cutting or erratic mower behavior.
- Difficulty adjusting deck height or inconsistent deck positioning during operation.
- Visible bending, cracks, or corrosion along the linkage tube compromising structural integrity.
- Unusual noises or squeaking from linkage movement indicating worn or loose components.
Details
Product SKU: 43640
Our knowledgeable team is always ready to assist you with expert advice to ensure you select the correct SCAG 43640 TUBE, UPPER LINKAGE for your mower. If you have questions, please reach out via our help center. We sincerely wish you the best experience, whether you’re upgrading a new machine or maintaining a trusted favorite.
Returns Information
You may return new, non-used, and unopened items within 30 days of delivery date under a 20% re-stocking fee in case you do not need it anymore or you have ordered a wrong item.
We cannot accept any returns on "Pumps, Motors, Electrical Items & Transmissions" whether the product is used or new, however in rare cases we may allow an exception under a 40% re-stocking fee.
If you need to return an item, please go to our chat located in the lower right corner, select the option “Returns” and follow the steps to submit your request. Please have on your hands pictures of the item, they will be requested. You will shortly receive an answer from our Customer Service Team providing authorization and return instructions. Likewise, if an exception cannot be authorized, you will receive an answer from us. No returns will be accepted in our warehouse without an RMA number (Return Merchandise Authorization).
All return shipping costs are on customer's responsibility and will not be refundable.
Returns are inspected once they arrive. If the inspection determines that the items are used, non-resellable condition, or damaged, the return will be denied and the customer will be contacted to ship the parts back at the customers' request and cost.
Cancellations
You may cancel your order, in whole or in part, only if the part is backordered and it isn't ready to ship. Once an order has been shipped, sent from the supplier to our warehouse, or in the dispatch line, we cannot cancel it. If your order is shipped, you will need to follow our return policy to return the items you no longer want.
If you need to cancel an order or item for any reason, you may submit a cancellation request directly through your account to the "more options" section or contact us by live chat. All the cancellation requests are evaluated before its approval. If you submit a cancellation request out of business hours, on a weekend or holiday, it will be processed on the next available business day.
Please allow for the cancellation to be confirmed, and check your account for updates on the status. The cancellation process usually takes 24-48 hours to be confirmed by email. We will process your cancellation request and issue a refund to your original payment method.
In the event that an item becomes no longer available (NLA), we will cancel it from your order and ship the remaining items to you. We will send you an email notification if we cancel any part of your order.
Some products may contain chemicals known to the State of California to cause cancer or reproductive harm. ⚠️ WARNING: www.P65Warnings.ca.gov