Stihl MS290 Fuel Pump Diaphragm Zama 0015001 replacement Rotary 8143
ROTARY
- Payment methods
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- SKU:
- 8143
- UPC:
- 034761081435
- MPN:
- 8143
- Condition:
- New
- Availability:
- Ships (leaves our warehouse) within next business day if in stock
- Shipping:
- View Shipping Rates


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Description
- Authentic ROTARY 8143 Fuel Pump Diaphragm, manufactured to OEM standards for precise fit and function.
- Ensures consistent fuel delivery, maintaining engine efficiency and smooth operation.
- Improves equipment longevity by preventing leaks and maintaining proper pressure balance.
- Extend equipment life and reduce operational downtime.
8143 Fuel Pump Diaphragm - Dependable Performance Starts Here with ROTARY Precision
The ROTARY 8143 Fuel Pump Diaphragm plays a critical role in your outdoor power equipment by regulating accurate fuel flow to the engine. Designed for durability and engineered to meet rigorous specifications, this genuine part ensures your machine runs at peak efficiency. Upgrade your system with this essential component to maintain reliable starts and consistent power delivery. Obtain this key part today to experience ROTARY's trusted quality firsthand. Extend equipment life and reduce operational downtime.
Benefit and feature delivering confidence
- Manufactured to match or exceed OEM performance standards for assured compatibility.
- Constructed with high-grade materials for enhanced resistance against wear and fuel exposure.
- Provides a precise seal to prevent fuel leakage, safeguarding engine components.
- Designed to optimize fuel pump responsiveness for smooth engine acceleration.
- Backed by ROTARY’s extensive aftermarket expertise ensuring long-term reliability.
Details
Category: Diaphragms
Product SKU: 8143
Our customer support team is always ready to assist you in selecting the right parts to ensure a seamless repair experience. Should you need any guidance, please reach out through our help center. We are dedicated to supporting your maintenance needs and wish you success and satisfaction with your purchase and repair journey.
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