72757 Kit Zt3400 Transmission Left Hand HydroGear Genuine OEM Part

HYDRO GEAR
Genuine Part
$1,498.65
$1,348.78
$149.87
Availability:
Order today – If in stock, Ships within next business day

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Payment Methods
  • AMERICAN EXPRESS
  • Pay
SKU:
72757
MPN:
72757
Condition:
New
Shipping:
$45.00 (Fixed Shipping Cost)
HYDRO GEAR Original partOriginal Part Certification
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Description

  • HYDRO GEAR 72757 is a high-quality transmission kit made from durable materials ensuring OEM-grade performance.
  • Features a left-hand transmission designed to deliver reliable power transfer for Zt3400 models.
  • Constructed for long service life and precise compatibility with original equipment specifications.
  • This is a genuine OEM part directly from HYDRO GEAR, guaranteeing authentic quality and fit.

72757 Kit Zt3400 Transmission Left Hand – Power and Precision Forged for the Toughest Tasks

This is a HYDRO GEAR 72757 transmission kit replacement part designed for zero-turn mowers and similar turf equipment. Crafted from robust materials and authorized by HYDRO GEAR as a genuine OEM component, it functions as the left-hand drive transmission to ensure smooth and efficient movement. Officially compatible with Hustler Zt3400 and other specified models verified by HYDRO GEAR, this component offers longevity, precise fit, and trusted OEM reliability. Order now to restore your machine’s original performance and dependability – engineered for those who demand power and precision.

Unmatched Transmission Integrity

  • Precision-engineered left-hand transmission optimized for smooth torque transfer.
  • Timely replacement prevents further mechanical damage and ensures operational safety.
  • Secure your mower’s performance by ordering genuine HYDRO GEAR parts immediately.

Details

Product Details
SKU 72757
Brand HYDRO GEAR
Part Type Transmission Kit (Left Hand)
Purpose / Intended Use This transmission kit is engineered to replace the left-hand drive unit in zero-turn mowers like the Hustler Zt3400. It transmits hydraulic power from the pump to the wheel drive, enabling smooth and controlled movement. Designed for OEM precision to ensure exact fit and reliable function under demanding turf maintenance conditions.


Our customer service team is readily available to provide expert advice and ensure you select the correct HYDRO GEAR 72757 kit for your equipment. You can reach out through our Help Center for personalized assistance tailored to your needs. We wish you a successful repair and look forward to helping you get your machine back in top condition.

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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.

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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.

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