Graco Replacement GX21 Suction Tube Assembly

SKU: 17D161
GTIN / Barcode: 7.55652E+11
£71.99 Inc VAT
£71.99 Inc VAT
£59.99 Exc VAT
Genuine Graco 17D161 Suction Tube Kit for the GX21 replaces the complete suction tube assembly to restore steady pick-up and consistent flow. Ideal if your sprayer is pulsing, struggling to prime or giving an uneven fan due to air leaks or blockages. Quick swap to minimise downtime and a smart low-cost maintenance spare. Read More

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Product Features


✔ Genuine Graco GX21 Replacement Part: Keep your Graco GX21 airless sprayer working properly with the genuine Graco 17D161 suction tube assembly, designed and tested for reliable fit and performance.


✔ Quick Fix to Reduce Downtime: Ideal for trade decorators and maintenance teams, the Graco 17D161 suction tube assembly is a straightforward replacement that helps keep your airless paint sprayer on site and earning its keep.


✔ Restores Consistent Paint Flow: A worn suction tube can cause air leaks, pulsing and uneven spray patterns. This complete Graco GX21 suction tube kit helps restore steady paint flow for a cleaner, more reliable spray finish.

Brand Graco
Type Spray Accessories
Weight 0.18 kg
SKU 17D161
GTIN / Barcode 7.55652E+11

Product Description

Graco GX21 Suction Tube Assembly 17D161

Keep your Graco GX21 airless sprayer performing at its best with the genuine Graco 17D161 Suction Tube Kit. This complete replacement kit includes everything you need to renew the suction feed tube on your airless paint sprayer, restoring consistent paint flow and reducing the risk of air leaks or blockages.

Key features & benefits

  • Genuine Graco part 17D161 – designed and tested for Graco GX21 machines.
  • Complete suction tube assembly – includes all components required to replace the original suction feed tube.
  • Restores performance – helps eliminate pulsing and inconsistent spray patterns caused by worn or damaged hoses.
  • Quick, straightforward fit – simple swap-out job for decorators and maintenance teams to minimise downtime on site.
  • Ideal preventative maintenance – an easy, low-cost way to keep your Graco airless sprayer working reliably on every job.

Frequently Asked Questions

What is the Graco 17D161 suction tube kit used for?
It replaces the suction feed tube assembly on a GX21 to restore consistent paint flow and reduce issues caused by air leaks or blockages.
Which sprayer does 17D161 fit?
It’s designed specifically for Graco GX21 airless sprayers.
What symptoms suggest my suction tube needs replacing?
Common signs include pulsing, inconsistent spray pattern, struggling to prime, or intermittent flow, often linked to worn hoses, air leaks or debris.
Is it a complete kit or just a hose?
It’s a complete replacement kit, supplied with all components required to replace the original suction feed tube assembly.
Is it difficult to fit?
It’s intended as a quick, straightforward swap-out for decorators or maintenance teams, helping minimise downtime on site.

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