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Graco 256871 Kit, Prime Rod, L100Ss

$697.00
In Stock
Part #: 256871

Graco 256871 Kit, Prime Rod, L100SS is a genuine OEM repair kit designed to restore priming performance and sealing reliability in L100SS severe-duty stainless steel displacement pumps.

  • OEM Graco Prime Rod Repair Kit
  • Designed for L100SS Severe Duty Pumps
  • Helps maintain proper priming and fluid transfer
  • Supports pump sealing and leak prevention
  • Ideal for preventative maintenance and repairs
  • Fits Graco Check-Mate, XP, XM, and Reactor systems using L100SS lowers
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Compatible Machines

The Graco 256871 Kit, Prime Rod, L100SS is designed for use with Graco severe-duty stainless steel lower pumps and fluid handling systems that utilize the L100SS lower assembly.

  • Graco Check-Mate 100cc L100SS Displacement Pumps
  • Graco Check-Mate 60cc L100SS Displacement Pumps
  • Graco Fluid Handling Systems equipped with L100SS Severe Duty Lowers
  • Graco Reactor Systems utilizing L100SS lower pump assemblies
  • Graco XP Plural-Component Systems using L100SS lowers
  • Graco XM Metering Systems configured with L100SS lower pumps
  • Other Graco supply and transfer packages equipped with an L100SS lower assembly

For compatibility verification, always confirm the lower pump model and parts manual for your specific equipment before ordering.

Product Overview

The Graco 256871 Kit, Prime Rod, L100SS is a genuine repair and maintenance kit developed for L100SS stainless steel severe-duty displacement pumps. The kit contains the critical components required to restore the priming piston rod assembly, helping maintain reliable pump operation, proper sealing, and consistent fluid transfer performance.

Replacing worn prime rod components can help reduce downtime, improve pump efficiency, and extend the service life of the lower pump assembly in demanding industrial applications.

Key Features

Part Number 256871
Product Type Prime Rod Repair Kit
Material Compatibility Stainless Steel (L100SS)
Application Maintenance and repair of severe-duty displacement pumps
OEM Manufacturer Graco

Typical Components Included

Depending on production revisions, the kit may include components used to service the prime rod assembly and sealing system.

  • Prime rod assembly
  • Packings and seals
  • Glands and sealing hardware
  • O-rings
  • Wear components associated with the priming piston assembly

Benefits of Replacing the Prime Rod Assembly

  • Helps restore proper pump priming performance
  • Maintains sealing integrity within the lower pump
  • Reduces leakage caused by worn internal components
  • Supports consistent material flow and transfer rates
  • Helps extend the operational life of the pump assembly
  • Minimizes unplanned maintenance downtime

Applications

This kit is commonly used in industrial fluid handling, sealant transfer, adhesive processing, coatings, and other demanding applications where Graco severe-duty displacement pumps are utilized for continuous production operations.

Frequently Asked Questions

The kit is used to repair and restore the prime rod assembly in L100SS severe-duty pumps, helping maintain proper priming, sealing, and fluid transfer performance.

Yes, the 256871 kit is a genuine Graco OEM replacement component designed for compatible L100SS pump assemblies.

The kit is intended for Graco L100SS severe-duty lower pump assemblies commonly found in Check-Mate, XP, XM, Reactor, and related fluid handling systems.

Replacing worn components helps prevent leakage, improves pump reliability, maintains proper pressure performance, and reduces unexpected downtime.

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