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SPX STONE PUMP SEAL KIT

Description & Features

Ensure the optimal performance and longevity of your hydraulic systems with the SPX Stone Pump Seal Kit. Designed by SPX Hydraulic Technologies, this seal kit is essential for maintaining the integrity of hydraulic pumps, providing reliable sealing under demanding industrial conditions. Ideal for applications where precision and durability are critical, the kit includes high-quality components specifically engineered for compatibility with SPX hydraulic pumps.

With a focus on durability, the components in this seal kit are crafted to withstand harsh environments and high-pressure systems, ensuring your equipment continues to operate efficiently. Trust in SPX Flow’s reputation for excellence to deliver superior performance that meets industry standards.

SKU: K40

Supplier Part Number (MPN): K-40

Specifications

Brand HYDRAULIC TECH USA LLC(SPX)	Brand SPX Flow	Pack Size 1.00	UOM EA	Supplier Part Number K-40	Product Weight 0.50 lbs

Product Questions & Answers (2)

Question by: Scott M on Sep 29, 2025, 12:49 PM

got an SPX hydraulic pump that’s starting to seep a little, is this seal kit meant for those SPX pumps?

Answer by: Customer Support on Sep 30, 2025, 5:33 PM

Built for compatibility with SPX hydraulic pumps, the SPX Stone Pump Seal Kit is meant to restore the sealing surfaces in the pump so it can hold pressure and keep fluid where it belongs.

Question by: Dustin W on May 10, 2025, 6:58 PM

got an older SPX Stone pump that's been leaking around the seals for a while now, is this the kit I'd need to get it back up and running right?

Answer by: Customer Support on May 12, 2025, 6:16 AM

For SPX hydraulic pumps, the K-40 seal kit is built specifically to restore proper sealing on those units. It includes the components engineered to match SPX pump specs, so if you've got a Stone pump that's weeping or leaking, this is the kit made for that job. Just make sure your pump model corresponds to the K-40 application before ordering.