Seal Kits
Hydraulic Seal Kits
Hydraulic quick-disconnects only work as well as their seals. Our kits gather the exact o-rings, back-ups, and wear items for common couplers, so you can stop drips before they become downtime. Simple to keep on the truck. Tough against heat, cold, and pressure spikes. And because we stock multiple materials and sizes from the best hydraulic seals suppliers, it's easy to pick a kit that matches your equipment and environment – then get back to work with a dry, tight system.
10-365-4900
CEJN Seal Kit For Nipples NBR Connection
10-365-4991
CEJN Seal Kits For Nipples
10-965-4901
CEJN O-Ring Kit For 10-965-1560
$48.13 $56.6219-950-0061
CEJN Rubber/Metal Seal, 14503 PSI (1000 bar)
$2.45 $2.8819-950-0062
CEJN Rubber/Metal Seal, 14503 PSI (1000 bar)
$2.73 $3.2119-950-0064
Rubber/Metal Seal 3/8" BSPP 14503 PSI (1000 bar)
$3.19 $3.75SKU-19-950-0081
CEJN Rubber/ Metal Seal; 7/16-20 UNF
$2.97 $3.4919-950-0083
CEJN Rubber/Metal Seal, 21755 PSI (1500 bar)
$31.56 $37.13
Essential Seal Kits
For everyday field repairs and scheduled service alike, these kits help crews move fast and get it right. Built for tough conditions, our hydraulic seal kits support reliable performance and cleaner systems in agriculture, automotive, and construction work.
- Streamlined fixes for common quick-disconnect wear points
- Parts selected to help control leaks and sustain pressure
- Materials suited to harsh job sites and temperature swings
- A practical way to reduce downtime and keep projects on schedule
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 seals and o-rings in our hydraulic seal kits help minimize operational interruptions and maintain high productivity standards.
Your Trusted Supplier of Hydraulics Seals, Parts, and Accessories
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 much more beyond our hydraulic seal kits – at always competitive prices.
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 seal kits for your quick disconnects today.
Frequently Asked Questions
- 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.
My Wish List
Last Added Items
You have no items in your wish list.
