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SHINDAIWA SH 491 BASIC TUNE UP SPARK PLUG FILTERS WRENCH

CHAINSAW.PARTS
Genuine Part
$13.81
$13.04
$0.77
Availability:
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Payment Methods
  • AMERICAN EXPRESS
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SKU:
SH491-TUB
MPN:
SH491-TUB
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CHAINSAW.PARTS Original partOriginal Part Certification
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Description

  • Keep your equipment running smoothly with reliable CHAINSAW.PARTS replacement components
  • Includes essential tune-up parts: spark plug, fuel filter, and T-wrench for maintenance ease
  • Designed for precise fit and reliable operation in your handheld outdoor power tool
  • A genuine OEM product from CHAINSAW.PARTS ensuring original equipment standards

SH491-TUB BASIC TUNE UP SPARK PLUG FILTERS WRENCH - Trusted CHAINSAW.PARTS Care for Your Equipment

The CHAINSAW.PARTS SH491-TUB BASIC TUNE UP SPARK PLUG FILTERS WRENCH kit is an essential service package designed to help maintain the performance of your handheld two-cycle outdoor power equipment. This genuine CHAINSAW.PARTS SH491-TUB kit combines vital components—a spark plug, a fuel filter, and a T-wrench—intended for routine maintenance tasks that keep your equipment operating reliably and efficiently. Using genuine CHAINSAW.PARTS parts like this kit supports the proper functioning and longevity of your tool without guesswork or compromises.

Keep Your Equipment Performing with CHAINSAW.PARTS SH491-TUB Tune-Up Essentials

The spark plug ensures reliable ignition by producing the spark needed to start and run your two-cycle engine smoothly. The fuel filter protects the engine internals by preventing dirt and debris from contaminating the fuel system, helping maintain consistent fuel flow and combustion. The included T-wrench provides a convenient tool to access and service the spark plug and filter easily. Together, these carefully matched CHAINSAW.PARTS components support regular maintenance to preserve engine power, efficiency, and responsiveness.

Stay Ahead of Wear with CHAINSAW.PARTS SH491-TUB Tune-Up Reminders

Replacing these parts on schedule ensures your equipment continues to run smoothly and avoids unexpected breakdowns. Timely maintenance with genuine parts helps retain the original design performance of your tool.

  • Difficulty starting the engine or inconsistent idling can signal a worn or fouled spark plug
  • Engine sputtering or hesitation may indicate a clogged or dirty fuel filter
  • Regular maintenance intervals as outlined in your equipment manual should guide when to service these components

Answers to Common Questions About CHAINSAW.PARTS SH491-TUB Tune-Up Components

Is the SH491-TUB kit a genuine CHAINSAW.PARTS OEM replacement part?

Yes, the SH491-TUB BASIC TUNE UP SPARK PLUG FILTERS WRENCH is an authentic CHAINSAW.PARTS OEM kit. It is manufactured to the original equipment standards to fit and perform as intended.

How do I confirm this kit fits my equipment?

Check your tool’s model and serial number against the part number SH491-TUB to verify compatibility before ordering. This helps ensure the parts match your equipment’s requirements.

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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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Some products may contain chemicals known to the State of California to cause cancer or reproductive harm. ⚠️ WARNING: www.P65Warnings.ca.gov

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