gtpartes pump piston seal kit assembly improves spray precision for Stihl SG20
gtpartes piston seal kit components including o-ring and washer
gtpartes 4247-007-1002 compatible seal kit prevents leaks during spraying
gtpartes sg20 backpack sprayer seal kit easy installation and maintenance
gtpartes seal kit contents include piston o-ring and washer
gtpartes pump seal kit for improved spray consistency
gtpartes tool-free installation for Stihl SG20 backpack sprayer

gtpartes

gtpartes Pump Piston Seal Kit for Stihl SG20 Backpack Sprayer – 4247-007-1002 Compatible

High-performance patio lawn and garden made for confident daily results

$23.32

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Why customers choose PatioZora Garden

Overview

The gtpartes Pump Piston Seal Kit is a purpose-built replacement set for Stihl SG20 backpack sprayers. This three-piece kit focuses on reliable sealing and smooth operation, helping you maintain steady performance in the field. While it doesn’t guarantee outcomes, a well-sealed pump often supports consistent spray behavior, which many users value during outdoor tasks such as lawn care, gardening, and orchard maintenance.

What’s included

  • Piston
  • O-ring
  • Piston seal washer

Compatibility and fit

Designed for Stihl SG20 backpack sprayers, this kit replaces part number 4247-007-1002. Before purchasing, confirm that your model matches the SG20 configuration so the kit can integrate smoothly with your sprayer’s pump system.

Key benefits

  • Three essential components for a complete seal assembly, simplifying maintenance planning.
  • Specifically tailored to the SG20, offering a compatible sealing solution for this model.
  • Simple replacement can support easier maintenance and predictable seal behavior during use.

Installation and maintenance at a glance

  • Begin by cleaning the pump body and related parts to remove old residues.
  • Remove existing seals, then replace with the piston, o-ring, and washer from the kit.
  • Reassemble, add test liquid, and check for leaks to verify sealing performance.
  • Keep spare seals on hand for future maintenance to minimize downtime.

Why this kit may fit your workflow

If you operate a Stihl SG20 backpack sprayer, a properly sealed pump can contribute to a steadier spray, potentially reducing interruptions caused by leaks. The compact, logically designed three-piece kit supports straightforward handling and replacement, which many users find convenient during routine maintenance or seasonal prep.

Customer support

gtpartes offers responsive assistance if you have questions during selection or installation. Our team aims to help you achieve a smoother maintenance experience and to keep your sprayer ready for work when you need it.

FAQ

Q: Is this kit compatible with Stihl SG20 backpack sprayers?

A: Yes. It is designed for Stihl SG20 and matches part 4247-007-1002.

Q: What does the kit include and how do I install it?

A: Includes piston, o-ring, and seal washer; installation requires cleaning, replacing seals, and testing for leaks.

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