Graco 104266 zinc-plated air pressure regulator with 1/2-inch female connections
Graco Air Regulator 104266 – 0–250 PSI Pressure Control $90.50
Back to products
Husky XS fuel nozzle Black 159559-04 angled view
Husky XS Fuel Nozzle – Black $105.10
Graco 105318 black nitrile rubber packing O-ring replacement seal.
Graco 105318 Nitrile Rubber Packing O-Ring - Image 2
Graco 105318 black nitrile rubber packing O-ring replacement seal.
Graco 105318 Nitrile Rubber Packing O-Ring - Image 2

Graco 105318 Nitrile Rubber Packing O-Ring

Graco

$10.70

The Graco 105318 packing O-ring provides a replacement seal for compatible Graco industrial pumps and fluid handling equipment. Made from nitrile rubber, it supports sealing applications in equipment such as the Model 233077 Series A Remote Exhaust Quiet Air Motor. Order your replacement O-ring from EnergiTech Services today.

Weight0.05 lbs
Dimensions4 × 4 × 1 in
Product Availability
Product Condition
SKU: 105318 Category:

The Graco 105318 Packing O-Ring is a genuine replacement seal designed for compatible Graco pumps, fluid handling equipment, and air motors—including the Model 233077 Series A Remote Exhaust Quiet Air Motor.

Made from durable nitrile rubber, this O-ring provides reliable sealing and offers natural resistance to oils and petroleum-based fluids. It fits directly into the matching sealing groove of your equipment to maintain proper pressure and prevent leaks.

For maintenance teams, keeping the correct packing O-ring available can help reduce equipment downtime. It also supports planned servicing when inspections identify worn or damaged seals. Always inspect the sealing surface and mating components before installing a replacement.

Before ordering, check your equipment’s parts manual or service diagram to confirm part 105318 is specified for your unit. When replacing, inspect the sealing groove for debris or damage to ensure a clean, proper fit.

Features & Specifications

  • Product Type: Packing O-ring replacement seal
  • Material: Nitrile rubber
  • Applications: Compatible Graco industrial pumps, air motors, and fluid handling equipment
  • Listed Compatibility: Model 233077 Series A Remote Exhaust Quiet Air Motor
  • Dimensions: 1.75 in L × 1.75 in W × 0.15 in H
  • Country of Origin: China
  • Manufacturer Part Number: 105318

Reviews

There are no reviews yet.

Be the first to review “Graco 105318 Nitrile Rubber Packing O-Ring”

Your email address will not be published. Required fields are marked *

Graco was founded by the Gray brothers Russell and Leil nearly 100 years ago, we’ve built and grown the company on a strong foundation of values that continue to define and guide everything we do for all of our stakeholders today. You could even say that these timeless values are the “brick and mortar” of Graco.

RELATED PRODUCTS

Red Jacket 410153-001 Check Valve Kit – STP and Variable Speed STP Compatible

Red Jacket Check Valve Kit 410153-001 – STP & VS STP Compatible

$270.00

The Red Jacket 410153-001 Check Valve Kit includes all critical components for restoring proper valve function in STP and VS STP pumps.

Graco 240453 valve repair kit with O-rings, stem, and spring for LDM5 metered valves

Graco 240453 Valve Repair Kit for LDM5 Electronic Meters

$95.94

The Graco 240453 Valve Repair Kit is built to keep your LDM5 electronic dispense valves running efficiently. This OEM kit includes all essential seals and components for a quick and reliable fix.

Graco 1050 Wall Mount Bracket Kit – Part 24C637
Graco 1050 Wall Mount Bracket Kit – Part 24C637 - Sie Angle

Graco 1050 Wall Mount Bracket Kit – Part 24C637

$283.92

The Graco 1050 Wall Mount Bracket Kit (Part 24C637) provides secure, stable mounting for compatible aluminum and plastic pump models. Built for durability, it ensures reliable operation while keeping equipment safely in place. Not for use with Hastelloy or stainless steel models.

Graco repair kit 239320 for lower grease pump section – OEM parts

Graco Lower Pump Repair Kit – Part 239320

$531.20

The Graco 239320 Lower Pump Repair Kit includes OEM parts to restore grease pump performance. Compatible with Graco Fire-Ball and similar models.

Graco Installation Recirculating Evacuation Kit Part 240832
Graco Installation Recirculating Evacuation Kit Part 240832 - view of parts

Graco Installation Recirculating Evacuation Kit – Part 240832

,
$273.00

The Graco Installation Recirculating Evacuation Kit (Part 240832) includes all components needed for setting up a fluid evacuation system. Built for dependable performance, this kit ensures efficient installation for reliable recirculating evacuation operations in professional service environments.