Please wait while we process your order...

Free Shipping on Qualifying Orders |Fast Shipping — Most Orders Ship Same Business Day|Order by 1 PM CST for fastest dispatch|Call +1 713-931-4102

Graco 17R427 Piston, Upper Fluid, T3

$42.66
In Stock
Part #: 17R427

OEM upper fluid piston designed for Graco T3 transfer pumps, helping maintain efficient fluid displacement and consistent pumping performance.

  • Genuine Graco replacement component manufactured to original equipment specifications
  • Designed specifically for compatible Graco T3 fluid section and transfer pump assemblies
  • Supports smooth pump cycling and reliable material transfer during operation
  • Ideal for fluid section maintenance, repairs, and professional pump rebuild applications
Quantity
Buy Now
Genuine OEM Part Fast Shipping (Order by 1 PM CST) Easy Returns

Upper Fluid Section Component for T3 Pump Performance

Compatible Machines

Machine / Equipment Compatibility Information
Graco T3 Transfer Pump Designed for use as the PISTON, UPPER FLUID, T3 within compatible T3 fluid section assemblies.
Graco T3 Pump Assemblies Compatible with T3 pumps requiring OEM replacement part number 17R427.
Graco T3 Lower Pump Rebuild Configurations Used during maintenance and service procedures involving upper fluid section component replacement.

Product Overview

The Graco 17R427 Piston, Upper Fluid, T3 is a genuine OEM replacement component engineered for the upper fluid section of compatible Graco T3 transfer pumps. It plays a critical role in fluid displacement and pump cycling, helping maintain efficient material transfer and consistent operating performance.

As an integral part of the pump's fluid section, the PISTON, UPPER FLUID, T3 contributes to proper sealing, fluid movement, and overall pumping efficiency. Replacing worn piston components can help restore performance and reduce unnecessary equipment downtime.

Manufactured to original Graco specifications, this replacement piston provides dependable fitment and long-term durability for maintenance, repair, and professional pump rebuild applications.

Key Features

  • Genuine Graco OEM upper fluid piston manufactured to original equipment specifications for reliable performance.
  • Designed specifically for Graco T3 transfer pumps requiring precise fluid section component fitment.
  • Helps support efficient fluid displacement, consistent pump cycling, and dependable material transfer operation.
  • Ideal for preventative maintenance, fluid section repairs, and complete pump rebuild projects.
  • Engineered for durability in demanding industrial and professional fluid handling applications.

Frequently Asked Questions

The 17R427 piston is used within the upper fluid section of Graco T3 transfer pumps, helping facilitate fluid displacement and efficient pump operation.

Part 17R427 is designed for compatible Graco T3 transfer pump assemblies and related fluid section service configurations.

Yes. The 17R427 is a genuine Graco OEM component manufactured to original factory specifications for proper fit and performance.

Replacement is typically recommended when wear, reduced pump efficiency, leakage, or performance issues indicate deterioration of fluid section components.

No reviews yet. Be the first to review this product!

Related Products

Graco 2005276 Fluid Filter Manifold Outlet Packless Plug 3/8 XT −8%
Graco
Graco 2005276 Fluid Filter Manifold Outlet Packless Plug 3/8 XT
Part #: 2005276
$44.81 $48.50 Save $3.69
Buy Now
−5%
Graco
Graco 2005275 Outlet Fluid Filter 1/4 XT Spray System
Part #: 2005275
$36.67 $38.80 Save $2.13
Buy Now

Recently Viewed

Graco 118887 Air Hose −8%
Graco
Graco 118887 Air Hose
Part #: 118887
$56.85 $62.00 Save $5.15
Buy Now
Your Cart
No items in cart.
Add more items
Total 0
Checkout Modify Cart