Husqvarna 596421001 Spark Plug Hqt11 Original OEM part
HUSQVARNA
- Payment Methods
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- SKU:
- HUSQ 596421001
- UPC:
- 193028003983
- MPN:
- 596421001
- Shipping:
- View Shipping Rates

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Description
- HUSQ 596421001 is a high-quality spark plug made with durable materials, offered as an original OEM replacement part.
- This spark plug ensures reliable ignition performance for your Husqvarna outdoor power equipment.
- Built to withstand demanding operating conditions, it supports long-lasting durability and consistent operation.
- 100% genuine HUSQVARNA OEM part, guaranteeing exact compatibility and factory specifications.
HUSQ 596421001 Spark Plug Hqt11 – Ignite Precision and Unyielding Power with Husqvarna’s Trusted Heritage
This is a HUSQVARNA HUSQ 596421001 spark plug replacement part designed for outdoor power tools like chainsaws, trimmers, and blowers. Manufactured from robust materials under OEM standards, this spark plug provides accurate ignition to maintain engine efficiency. Confirmed compatible with Husqvarna models including 136, 137, 141, 142, and select other series. It offers a precise fit that meets original factory tolerances ensuring reliable starts and optimal combustion. Invest in this genuine part for longevity and a flawless tool operation. Order now to secure peak performance and power your work with Husqvarna’s legacy of strength.
Confidence in Every Spark
- Precisely engineered spark plug designed for consistent ignition and engine reliability.
- Timely replacement prevents engine misfires and maintains tool safety during operation.
- Secure your tool’s performance by ordering this authentic part immediately.
Details
| Product Details | |
|---|---|
| SKU | HUSQ 596421001 |
| Brand | HUSQVARNA |
| Part Type | Spark Plug |
| Purpose / Intended Use | This spark plug delivers the ignition spark necessary to start and run Husqvarna engines smoothly, ensuring optimal combustion. Engineered specifically to fit compatible Husqvarna tools, it upholds performance standards and supports engine reliability under varied conditions. |
Our customer service team is available to provide expert guidance and help you select the correct part with confidence. Contact us anytime via our Help Center for personalized support tailored to your equipment needs. We look forward to assisting you in making the best purchase and ensuring your repair is both successful and efficient.
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