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STIHL MS 400 BASIC TUNE UP SPARK PLUG FILTERS WRENCH

CHAINSAW.PARTS
Genuine Part
$15.44
$14.59
$0.85
Availability:
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Payment Methods
  • AMERICAN EXPRESS
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SKU:
MS400-TUB
MPN:
MS400-TUB
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CHAINSAW.PARTS Original partOriginal Part Certification
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Description

  • Keep your equipment running smoothly with genuine parts designed to fit perfectly
  • Includes essential components for a basic tune-up: spark plug, fuel filter, and T-wrench
  • Ensure reliable operation by using parts engineered to OEM standards
  • Manufactured by CHAINSAW.PARTS to maintain original equipment performance

MS400-TUB MS 400 BASIC TUNE UP SPARK PLUG FILTERS WRENCH—Trust CHAINSAW.PARTS for Precision and Performance

The CHAINSAW.PARTS MS400-TUB kit combines essential replacement components including a spark plug, fuel filter, and T-wrench designed specifically for handheld two-cycle outdoor power equipment. This set supports routine maintenance by ensuring these critical parts are replaced with genuine OEM quality, helping preserve your tool's reliability and efficiency. By choosing the CHAINSAW.PARTS MS400-TUB, you are equipping your chainsaw with parts crafted to meet original specifications, sustaining its designed performance.

Essential CHAINSAW.PARTS Components That Keep Your Equipment Running Right

The spark plug in the MS400-TUB kit delivers the vital spark required for efficient combustion, which directly impacts your chainsaw's power and smooth operation. The fuel filter ensures clean fuel flows to the engine, preventing particulate matter from clogging sensitive components and causing performance issues. The included T-wrench aids in easy removal and installation of these parts during maintenance. Together, these items maintain the proper function of your handheld two-cycle engine, supporting consistent starts and steady cutting power.

Recognizing When Your CHAINSAW.PARTS Tune-Up Components Need Attention

Timely replacement of your spark plug, fuel filter, and related hardware is crucial for maintaining your equipment's performance and avoiding downtime.

  • Difficulty starting the engine or irregular idling can indicate a worn spark plug.
  • Reduced engine power or hesitation during acceleration may signal a clogged fuel filter.
  • Visible wear or damage to the spark plug or wrench indicates replacement is necessary.

Helpful Insights from CHAINSAW.PARTS to Support Your Maintenance Needs

Is the MS400-TUB a genuine CHAINSAW.PARTS OEM replacement kit?

Yes, the CHAINSAW.PARTS MS400-TUB includes genuine OEM spark plug, fuel filter, and T-wrench components specifically made to maintain your equipment’s original engineering and performance.

How do I verify this tune-up kit fits my chainsaw?

Confirm fit by checking your equipment’s model and serial number against the MS400-TUB kit’s compatibility to ensure these CHAINSAW.PARTS components are correct for your chainsaw.

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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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