GoaMotors pump piston seal for Stihl SG20 backpack sprayer ensures reliable sealing during operation.
GoaMotors seal kit package photo highlights contents for straightforward replacement.
GoaMotors close-up shows piston seal quality and precise fit.
GoaMotors SG20 pump replacement view demonstrates easy install and OE compatibility.
GoaMotors piston seal set illustrates compatibility with 4247-007-1002 OE part.
GoaMotors in-use image shows the seal in spray equipment ready for maintenance.
GoaMotors pump piston seal for Stihl SG20 backpack sprayer ensures reliable sealing during operation.
GoaMotors seal kit package photo highlights contents for straightforward replacement.
GoaMotors close-up shows piston seal quality and precise fit.
GoaMotors SG20 pump replacement view demonstrates easy install and OE compatibility.
GoaMotors piston seal set illustrates compatibility with 4247-007-1002 OE part.
GoaMotors in-use image shows the seal in spray equipment ready for maintenance.

GoaMotors Pump Piston Seal Kit 4247 007 1002 for Stihl SG20 Backpack Sprayer – Replacement Parts

Overview Keep your Stihl SG20 backpack sprayer performing as needed with the GoaMotors Pump Piston Seal Kit....
Vendor: GoaMotors
Availability: In stock
£27.80
£27.80
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Subtotal: £27.80
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GoaMotors pump piston seal for Stihl SG20 backpack sprayer ensures reliable sealing during operation.

GoaMotors Pump Piston Seal Kit 4247 007 1002 for Stihl SG20 Backpack Sprayer – Replacement Parts

£27.80
GoaMotors pump piston seal for Stihl SG20 backpack sprayer ensures reliable sealing during operation.
GoaMotors seal kit package photo highlights contents for straightforward replacement.
GoaMotors close-up shows piston seal quality and precise fit.
GoaMotors SG20 pump replacement view demonstrates easy install and OE compatibility.
GoaMotors piston seal set illustrates compatibility with 4247-007-1002 OE part.
GoaMotors in-use image shows the seal in spray equipment ready for maintenance.

GoaMotors Pump Piston Seal Kit 4247 007 1002 for Stihl SG20 Backpack Sprayer – Replacement Parts

£27.80
Description
Description
x

Overview

Keep your Stihl SG20 backpack sprayer performing as needed with the GoaMotors Pump Piston Seal Kit. This direct replacement targets the pump piston seal, a key element that helps control pressure and flow. By installing this kit, you may help maintain steady spray control and reduce downtime on outdoor tasks. The combination of a readily available OE replacement and a focused seal design makes routine maintenance simpler and more affordable for seasonal sprayers.

What is included

  • 1 Set Pump Piston Seal

Fitment and compatibility

This seal kit is designed for the Stihl SG20 backpack sprayer. It replaces OE numbers 4247 007 1002, 42470071002, and 4247-007-1002, making it easier to source a compatible part for service intervals.

Benefits and real life use cases

Replacing a worn piston seal can help minimize leaks around the pump and support consistent pressure during spraying sessions. Versatile for garden beds, fence-line treatments, and wider outdoor areas, the kit offers a practical maintenance option. While outcomes vary by application, keeping seals in good condition may contribute to more reliable operation and longer sprayer life.

Installation notes and maintenance tips

  • Simple one set replacement helps keep parts organized and swap straightforward.
  • OE compatibility ensures the seal matches the SG20 system for a proper seal and function.

To extend seal life, inspect the piston area for wear during routine checks, clean the pump housing, and store the sprayer in a dry place to protect seals from moisture and debris.

FAQ

Q: What is this kit compatible with?

A: Designed for Stihl SG20 backpack sprayers, it replaces OE 4247 007 1002.

Q: What comes in the package?

A: One set of pump piston seals is included.

Shipping & Return
Shipping & Return
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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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