Hydraulic seals for hydraulic repair, seal distributors,oem,industrial maintenence

Featured Product

John Deere® Replacement Seal Kits and Components for All Applications


Allegheny York Customers

Hydraulic Repair Shops
use our warehouse and inventory as if we’re their own. Our online store provides instant price and availability. A call to tech support can help identify seals, or order custom seals made the same day.

Seal Distributors
rely on AlleghenyYork.com to provide instant price/availability to their customers. They leverage our buying power to avoid expensive line minimums from manufacturers for wholesale pricing.

value the quality of American-made seal manufacturing. We provide competitive tooling charges, and produce small & medium size runs, with absolute flexibility to suit their needs for production and spare parts.

Industrial Maintenance Departments
call when equipment breaks, and they need expertise and parts that day. Their purchasing departments call when they encounter long lead times and inflated prices from OEM’s. We can assemble a replacement part or kit, from off the shelf components or re-engineer the part you require.


Shipping Policy

Allegheny York processes and ships same day, Monday through Friday. We offer multiple shipping services for your convenience including Fed Ex (air & ground, UPS (air & ground), and USPS.

Click here for more shipping info.

Shipping times are not guaranteed for receipt through Fed Ex Ground or UPS Ground. Please take holiday shipping delays into consideration. Shipping updates and holiday shipment information can be found on our shipping partner's websites.


Shipping charges are contingent upon size & weight and will be configured and confirmed at time of shipping. Every effort is made to ensure your order will arrive intact and in a timely manner. Please inspect your order upon arrival and resolve any damage incurred during shipping with the respective carrier.

We offer discounted shipping rates if you ship on our carrier account.


America’s Industrial Seal Superstore

Allegheny York is focused on providing you superior customer service, an effortless experience and our broad network access to all of the sealing devices that are available worldwide. Founded in 1972. Our 35+ person team is committed to innovating our business to ensure we provide relentless reliability for solving nearly any industrial sealing need. We are focused on distributing, designing, engineering, and manufacturing the highest quality sealing devices, in the USA. Through our vast inventory and our worldwide distribution network, our customers have access to our products when they need them, no matter where they are.

Allegheny York offers all the necessary elements for virtually every seal application. We deliver seal solutions to meet the needs of every customer in a vast array of industries including: heavy industrial, mining, manufacturing, high-tech, medical, military, precious metals, natural resource extraction, processing equipment and many more.

Big or small, we welcome National Suppliers, wholesalers, MRO, OEM, government, repair shops, and retailers. Hydraulic Seals, Wipers, Rod Seals, Piston Seals, and Wear Rings. High quality Hydraulic Seals, O-Rings, Back-up Rings, U-Seals, Rod Seals, Piston Seals, Wear Rings, Buffer Seals, Vee Packing, Retainer Rings, Wiper Rings, Oil Seals, Cushion Seals, Custom Machined Seals, Pneumatic Seals, Aftermarket Cylinder Seal Kits for the fluid power industry. With a large online variety of high performance seals in thousands of sizes. Whether it is small or large diameter, low or high pressure, reciprocating or rotary motion, dynamic or static sealing, a suitable product for your application is available.

With our material knowledge, technological capabilities, distribution network, and applications experience, Allegheny York is able to offer customers both tailor-made solutions and complete sealing systems of the highest quality. Our team knows seals—we guarantee a reliable, informed contact every time you call. We give you the advantage with competitive pricing and quick order turnaround.

Allegheny York specializes in custom engineered sealing solutions for numerous industries. Our innovative machine technology and experienced engineering team enable us to produce an unlimited number of seal profiles in sizes up to 38 inches in diameter. With turnaround time as short as same day, our custom machined Urethane, Viton, Engineered Plastics, HNBR, and Nitrile products meet the highest quality standards. Production systems are fast and efficient—keeping manufacturing and lead times to a minimum.

So, when you’re looking for the highest quality seals at the best prices, remember, we’ve built Allegheny York to be your best choice. Contact us to learn if we can help you or create an account at AlleghenyYork.com and start saving today.

Hydraulic seals for hydraulic repair, seal distributors,oem,industrial maintenence

Featured Products

Hose fittings and supplies
Hydraulic seals for hydraulic repair, seal distributors,oem,industrial maintenence





Customer Service

M-F 7:30am-5:30pm EST

Onsite Sales

M-F 8:30am-5:00pm EST
3995 N George St Ext
Manchester, PA 17345
Hydraulic seals for hydraulic repair, seal distributors,oem,industrial maintenence

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Hydraulic seals for hydraulic repair, seal distributors,oem,industrial maintenence

Same Day Shipping

On most in-stock orders placed before 5pm EST.
Hydraulic seals for hydraulic repair, seal distributors,oem,industrial maintenence

Our Customers

Hydraulic Repair Shops
Seal Distributors
Food Processing
Coal/Oil/Gas Industries
Government/Military Contracts
Industrial Maintenance Departments