Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: 5083E, 5093E, 5210, 5215+ Condition: New – Open box: A new, unused item Brand: JOHN DEERE replacementTarget Audience: Customers with long-term procurement needs for sealing kits, including repair shops, distributors, import/export trading companies, and construction machinery rental companies.

Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: 966H Condition: New – Open box: A new, unused item Brand: CATERPILLAR (CAT) replacementTarget Audience: Customers with long-term procurement needs for sealing kits, including repair shops, distributors, import/export trading companies, and construction machinery rental companies.

Product Description Aftermarket 87428631 hydraulic cylinder seal kit for compatible Case and New Holland backhoe loader swing cylinder applications. This kit is used to rebuild the backhoe swing / pivot cylinder, helping replace worn sealing parts, reduce hydraulic oil leakage, and support smooth left and right backhoe swing movement during...

Product Description 5422690 is an aftermarket hydraulic cylinder seal kit for the excavator-side dipper arm cylinder on MST backhoe loaders. It is referenced for MST M542, M544, M542 Plus, and M544 Plus machines, with KK470 also appearing as a market reference. This kit is intended for cylinder resealing during repair...

Part Name: 9849963Machine Models:Brand: CASE replacement / New Holland replacementType: O-Ring SealApplication: Hydraulic system sealing in tractorsSize: Standard SizeSupply Ability: 10,000 sets per monthPerformance: Oil SealingPlace of Origin: ChinaPackaging Details: PP bag, cartonPrice: USD / RMBPayment Terms: L/C, T/T, Western Union, MoneyGramCondition: 100% New Seal Kit We support: OEM part number...

Product Description RH418-71390 is an aftermarket boom cylinder seal kit referenced for Kubota U27-4 compact excavators and U27-4CA applications. Kubota dealer catalog data places this reference in the boom cylinder assembly, while seal-kit catalogues list a 40 mm rod and 70 mm bore reference. This is the main boom lift...

Product Description 5422590 is an aftermarket hydraulic cylinder seal kit reference for MST backhoe loaders. Trade catalogs identify it as a “kazayak” cylinder repair kit, while published purchasing records describe it broadly as a boom-cylinder repair kit for an MST 544. As these sources do not establish one standardized English...

Product Description 335-1414 is an aftermarket control valve seal kit reference for compatible Caterpillar backhoe loaders. A 424B parts manual shows it in a control-valve/control-bank assembly, not a cylinder group. It supports resealing the applicable valve location during control-valve service. The public listing does not identify a universal valve position...

Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: Crawler Tractor: D9R, D8R, D9 GC Condition: New – Open box: A new, unused item Brand: CATERPILLAR (CAT) replacementTarget Audience: Customers with long-term procurement needs for sealing kits, including repair shops, distributors, import/export trading companies, and construction machinery rental companies.

Product Description 45/920098 is an aftermarket rotary coupling seal kit, also called a center joint or rotary joint seal kit, for selected JCB compact excavators. The rotary coupling transfers hydraulic oil between the upper structure and undercarriage while the machine rotates, supporting functions such as track travel without twisting hoses....

Product Overview The 242‑2547 Hydraulic Cylinder Seal Kit is an aftermarket replacement designed to restore hydraulic cylinder sealing performance in Caterpillar construction equipment. Ideal for maintenance and rebuild applications, this kit meets quality expectations for reliable operation and reduced leakage.  Product Details: Part Name:  242-2547 seal kit Machine Models: D6B,...

Product Description 244-2067 is an aftermarket ripper lift cylinder seal kit for selected Caterpillar D8-series track-type tractors. It services the hydraulic cylinder that raises and lowers the rear ripper assembly, not the ripper tilt or pitch cylinders. A published D8R major-components catalogue identifies 244-2067 for ripper lift cylinder group 155-3653;...

Product Description AHC18638 is an aftermarket 36 mm hydraulic cylinder rod seal kit reference for selected John Deere equipment. John Deere identifies the reference as a hydraulic cylinder rod seal kit, and published seal catalogs list a 36 mm rod application. It is a rod and gland-side kit, not a...

Product Description COX001 is an aftermarket replacement hydraulic breaker seal kit reference for verified Soosan SB40 II hydraulic hammers. The official Soosan SB-series parts book identifies COX001 as the seal kit for SB40 II. It supports resealing applicable internal breaker positions during planned overhaul, leakage inspection, and component servicing. Because...

Choose the seal kit of Ruijueparts. Slash costly downtime. Fits equipment: HW210 R210W-9 R210W9A R210W9AMH R210W9MH R210W9S Condition: New – Open box: A new, unused item Brand: HYUNDAI replacementTarget Audience: Customers with long-term procurement needs for sealing kits, including repair shops, distributors, import/export trading companies, and construction machinery rental companies.

Choose a Kit & Save Instantly.  Condition: New – Open box: A new, unused item Brand: BOSCH REXROTH replacement

Product Description AT183658 is an aftermarket arm cylinder seal kit reference for selected John Deere crawler excavators. Published applications identify it for the arm, crowd, or dipper cylinder assembly AT154865 on 230LC excavators and specified 790E LC excavators. The published cylinder dimensions are a 100 mm rod and a 135...

Product Description Aftermarket 6661052 blade cylinder seal kit for Bobcat 231 and X231 mini excavators. It reseals the hydraulic cylinder that extends and retracts to raise, lower and position the front dozer blade during grading, backfilling and machine stabilization. Published aftermarket references specify a 1-3/4 in (44.45 mm) rod and...

Product Description Since the arm cylinder (dipper) is constantly extending and retracting during excavation, its dust seals and rod seals are highly susceptible to wear from external mud and debris. When replacing the 12989100 kit, we recommend inspecting the piston rod for any bends or scratches; the intense lateral forces...

Part Name: 7135538Machine Models: 320, 322, 323, 324, E16, E19, E20, E20Z, E26, E27, E30Brand: Bobcat replacementType: Arm Hydraulic Cylinder Seal KitApplication: Mini excavator arm cylinder maintenance • Repair of hydraulic oil leakage in arm or bucket cylindersSize: Standard SizeSupply Ability: 10,000 sets per monthPerformance: Oil SealingPlace of Origin: ChinaPackaging Details:...

Product Description 535-1471 is an aftermarket boom cylinder seal kit reference for Caterpillar mining hydraulic shovels. An independent mining seal-kit guide maps this reference to cylinder group 471-2158 on 6050 and 6050 FS machines and to boom/backhoe cylinder groups 459-2031 and 471-2158 on 6060. The listed cylinder size is a...

Product Description The aftermarket 19000-75899 bucket cylinder seal kit is referenced for selected Takeuchi compact excavator bucket cylinders, including cylinder 19000-75800. It supports hydraulic cylinder rebuilding where external leakage, loss of bucket holding force, or worn sealing surfaces require service. This is a 45 mm rod × 80 mm bore...

Product Description Description: 5J0964-3K is an aftermarket reference for a U-cup rod seal assembly based on Caterpillar reference 5J-0964. The original 5J-0964 is designed to replace legacy Chevron packing in selected hydraulic cylinder rod-end grooves. It is a rod-side sealing component, not a complete hydraulic cylinder overhaul kit. The fitment...

Product Description Aftermarket 7199903 cylinder seal kit for selected Bobcat compact excavators, skid-steer loaders, compact track loaders, and clamp attachments. Dealer and seal catalogs associate it with tilt or bucket-tilt cylinders on selected loaders, while its cylinder position may differ on excavators and attachments. It reseals the cylinder as it...