How do I measure for the right kit?

Start with clean parts and a good caliper. Measure: - Rod or plug diameter, to the thousandth. - Bore or groove diameter in the housing (should be noted on hydraulic seal kits) - Cross-section of old seals, if intact. Note the coupler or valve model, pressure range, and whether sizes are metric or imperial. Photos help confirm fit.

Do kits include O-rings and back-ups?

Most hydraulic seal suppliers bundle core items for leak control in kits. Typical contents may include O-rings, back-up rings, and application-specific seals such as U-cups or wipers. Contents vary by series, so match the kit to your coupler model and pressure class. G&G Hydraulics Corporation stocks tailored kits for quick disconnects.

What is your average ship time?

Fulfillment is prompt for in-stock kits; also, our team will confirm current lead times before you place or finalize a hydraulic seal kit order. If you need a status update or a fast alternative, use live chat for an immediate answer. G&G Hydraulics Corporation maintains a broad inventory and a risk-free guarantee to support your purchase.

Can I cross-reference part numbers from other hydraulic seals suppliers?

Yes. Share the competitor part number, the equipment make and series, and any dimensions you captured. Well, identify the closest match and flag material differences, if any. If numbers are unavailable, we can work from measurements and photos. You also benefit from a certified seller with a large catalog of hydraulic seal kits and other parts, as well as responsive support.

Which materials should I choose for my application?

- NBR (Buna-N): general purpose, petroleum oils, solid durability. - FKM (Viton): higher temperature, fuels, many solvents. - PTFE: low friction, chemical resistance, wide temperature range. - Polyurethane: abrasion resistance, dynamic sealing. Match media, temperature, and motion type. When in doubt, contact support for a quick match.

My coupler is older or unbranded. Can you still help?

Usually, yes. Provide rod and bore diameters, groove widths, and any casting marks. A few clear photos of the gland and the old seals (if available) speed identification. G&G Hydraulics Corporation carries quick-disconnect hydraulic seal kits used across agriculture, construction, and other heavy-use environments, with live chat ready to confirm fit.

Seal Kits | High-Quality Hydraulic Supplies

10-765-4900

Multi-X Coupling and Nipple Seal Kit, NBR [10-765-4900]
Call for Price
10-765-4991

Multi-X Coupling and Nipple Seal Kit, PUR [10-765-4991]
Call for Price
10-365-4991

Nipple Seal Kit [10-365-4991]
Call for Price
10-365-4900

Nipple Seal Kit, NBR [10-365-4900]
Call for Price
10-525-4901

Nordic Range Coupling Seal Kit, DN10 [10-525-4901]
Call for Price
10-525-4902

Nordic Range Coupling Seal Kit, DN12.5 [10-525-4902]
Call for Price
10-525-4903

Nordic Range Coupling Seal Kit, DN20 [10-525-4903]
Call for Price
10-525-4904

Nordic Range Coupling Seal Kit, DN25 [10-525-4904]
Call for Price
10-525-4900

Nordic Range Coupling Seal Kit, DN6.3 [10-525-4900]
Call for Price
10-965-4901

O-Ring Kit for Coupling 10-965-1560 [10-965-4901]
Special Price $48.13 was $56.62
SKU-19-950-0081

Rubber-to-Metal Seal, 7/16-20 UNF [19-950-0081]
Special Price $2.97 was $3.49
19-950-0061

Rubber/Metal Seal, 14503 PSI [19-950-0061]
Special Price $2.45 was $2.88
19-950-0062

Rubber/Metal Seal, 14503 PSI [19-950-0062]
Special Price $2.73 was $3.21
19-950-0083

Rubber/Metal Seal, 21755 PSI [19-950-0083]
Special Price $31.56 was $37.13
19-950-0064

Rubber/Metal Seal, 3/8 in BSPP, 14503 PSI [19-950-0064]
Special Price $3.19 was $3.75

Essential Quick Disconnect Hydraulic Seal Kits

Quick disconnect seal kits are indispensable for professionals in the agricultural, automotive, and construction sectors. They’re designed for easy maintenance and quick repair of hydraulic systems, significantly reducing downtime. These kits guarantee optimal performance, prevent fluid leakage, and are engineered to withstand harsh working environments. That makes them a practical choice for teams that need dependable parts on hand for fast hydraulic repairs.

Ideal for Professional Repair and Maintenance Technicians

Engineers, mechanics, and maintenance technicians across various industries benefit from these kits. Specifically tailored for quick and effective hydraulic system repairs, they enhance operational reliability and efficiency. Ideal for those who require swift maintenance solutions, these hydraulic seals and o-rings help minimize operational interruptions and maintain high productivity standards. Keeping compatible replacement seals available can also make recurring service work more predictable.

Your Trusted Hydraulics Parts and Accessories Supplier

Founded in the 1990s, G&G Hydraulics Corporation has grown from a small family business into a trusted certified seller of high-quality hydraulic supplies and accessories like quick disconnect seal kits from leading brands. With a legacy of serving industries from aviation to government contracting, we stand out for our excellent customer service and vast inventory of high-quality repair and maintenance products for hydraulic equipment. Explore a wide array of products, including hydraulic cylinders, hoses, pumps, couplings, and more at low prices. Our selection helps customers source the parts they need for both planned maintenance and urgent repairs.

With 1200+ 5-star ratings and a risk-free guarantee, G&G Hydraulics is your go-to supplier for reliable hydraulic solutions. Our live chat support ensures your queries are promptly addressed, enhancing your shopping experience. Whether you’re shopping for the first time or are a repeat customer, you get to benefit from automatic discounts at checkout. Order hydraulic seal kits for your quick disconnects today.