Product Description This aftermarket 991/00015 hydraulic cylinder seal kit is referenced for selected JCB equipment using a 40 mm rod and 70 mm cylinder bore. Depending on the machine configuration, it may service loader tilt, standard stabilizer, stick extension, extension, tilt, or clamshovel cylinders. This is why buyers should not...

Product Description1119004 is an aftermarket seal kit for a matched Hitachi swing motor. It services the hydraulic motor that turns the upper structure, so it should not be selected for a travel motor or centre joint merely because the seals look similar. Confirm the motor identification and original kit reference...

Product Description 8T-1374 is an aftermarket hydraulic cylinder seal kit for selected older Caterpillar equipment using a 2.50 in rod and 5.50 in bore reference. It is a dimensional and cylinder-group kit, not a kit dedicated to only one machine function. Published catalogues reference it for ripper cylinders on D4D,...

Product Description This aftermarket 561-34-71630 rear brake seal is referenced for selected Komatsu HD785-7 rear axle final brake assemblies. It is an individual internal wet brake service component, used during rear wheel brake maintenance and overhaul. This part is not a complete brake seal kit, floating seal assembly, or hydraulic...

Product Description244-2059 is an aftermarket dozer tilt cylinder seal kit referenced for the Caterpillar D8T with cylinder 6E-0397. This identifies a specific sealing repair rather than the complete dual-tilt cylinder arrangement. D8T tilt cylinders have different assembly references, so verify the installed unit before purchase. Ruijueparts can compare the cylinder...

Product Description566-33-05015 is an aftermarket rear brake sealing kit referenced for Komatsu HD325-6 and HD405-6 dump truck applications. It services the matching rear brake assembly rather than a hydraulic lifting cylinder. Confirm the truck serial number, axle location and brake assembly before ordering, since front and rear brake service kits...

Product DescriptionVOE15089737 is an aftermarket sealing kit for a transmission hydraulic-control pressure regulator, rather than a loader or excavator working cylinder. An A25G parts listing places it under regulator 11430025 within the main pressure-valve assembly. Confirm the regulator identification, transmission details and machine serial number before selecting the kit. Ruijueparts...

Part Name: 71400133Machine Models: FH220, FH300-1-2Brand: HITACHI replacementType: Arm & Boom Hydraulic Seal KitApplication: Used in arm and boom hydraulic cylinders of Fiat‑Hitachi / Hitachi excavators (e.g., FH220‑1, FH220‑2, FH300‑1, and FH300‑2) to replace worn seals, maintain hydraulic pressure, and stop fluid leakage.Size: Standard SizeSupply Ability: 10,000 sets per monthPerformance:...

Product Description 991/00156 is an aftermarket replacement seal kit for selected JCB track rod or steering ram cylinder applications. JCB identifies the reference as a “Kit-Seal Track Rod,” while aftermarket catalogues commonly describe it as a steering ram seal kit. It is associated with a 75 mm cylinder bore and...

Product Description 476/06801 is an aftermarket hydraulic seal kit listed for the rear lift cylinder on JCB Fastrac agricultural tractor applications. Specialist seal catalogues identify it as a 75 mm rear-lift-cylinder kit, distinguishing it from reference 477/01030, which is listed for an 80 mm rear lift cylinder. The rear lift...

Product Overview The 4535733 seal kit is an aftermarket hydraulic cylinder seal kit developed for Caterpillar backhoe loader applications. It is mainly used for bucket cylinder sealing repair, helping restore hydraulic sealing performance and reduce internal oil leakage. This Caterpillar seal kit typically includes rod seals, piston seals, and O-rings...

Product DescriptionH156587 is an aftermarket cylinder rod wiper seal supplied by Ruijueparts. Replacement catalogues identify a 40 mm rod wiper; the John Deere 1750 planter parts diagram lists H156587 within the cylinder service group. A wiper at the rod entrance has a different role from the pressure seal. Match the...

Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: 219D, 219, 215C, 215D Condition: New – Open box: A new, unused item Brand: CATERPILLAR 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 This aftermarket 561-33-71440 front brake seal is referenced for the front wheel brake assembly of selected Komatsu HD785-7 mining dump trucks. It is an individual brake-housing sealing component, used between internal mating parts in the front axle brake arrangement. This item is not a friction plate, a hydraulic...

Product Description This aftermarket 561-33-71410 rear brake seal is referenced in selected Komatsu HD785-7 rear axle final brake assemblies. It is a single service component used in the internal rear wheel wet brake arrangement, rather than a complete seal kit or hydraulic cylinder repair kit. In the applicable rear brake...

Product Description9599621 is an aftermarket hydraulic-cylinder piston seal kit with reference applications across several Liebherr mining-excavator configurations. The important distinction is the cylinder assembly: a shared piston-kit number does not mean the corresponding rod kits are interchangeable. Use the application references below as a starting point, then check the installed...

Product Description 132-6783 is an aftermarket hydraulic blade lift cylinder seal kit for Caterpillar D11N and D11R crawler dozers. It services the left- or right-hand dozer lift cylinders that raise and lower the blade; it is not the blade tilt, ripper or pin-puller kit. Published catalogues identify cylinder 4T2727 for...

Product DescriptionTH103347 is an aftermarket arm cylinder seal kit supplied by Ruijueparts. Replacement references list the John Deere 792 arm cylinder with a 110 mm rod and 160 mm bore; confirm the installed cylinder before ordering. Rod and bore dimensions are identification checks, not a complete seal specification. Earlier repairs...

Product Description421-33-11440 is an aftermarket seal ring for a matching Komatsu wet disc brake assembly. It is an individual sealing component rather than a complete brake repair kit. The brake assembly and seal position are the key checks when purchasing; a similar-looking ring or nearby part number does not confirm...

Product Description7G-8666 is an aftermarket oscillating seal for matched Caterpillar equalizer-bar applications. This type of joint moves through an angle rather than functioning as a hydraulic cylinder rod gland, so the sealing position must be identified correctly. Check the original reference and pin arrangement when servicing the undercarriage support system....

Product DescriptionAH210484 is an aftermarket cylinder rod seal kit 50mm supplied by Ruijueparts. John Deere references include 310G, 310SG, 410J, 650J and 648H; replacement catalogues identify a 50 mm rod-side kit across several cylinder positions. John Deere lists AHC11573 as a substitute reference. Check the cylinder and required components before...

Product Overview The 71400231 hydraulic seal kit is a reliable aftermarket replacement for excavator hydraulic cylinder applications. Designed for cylinder sealing service, it includes rod seals, piston seals, backup rings, and O-rings to restore sealing performance and prevent fluid leakage. It is commonly used in Fiat-Hitachi excavator hydraulic systems for...

Product Description AH225673 is an aftermarket 1/2 in cartridge seal kit reference for selected John Deere combine single-point hydraulic coupler systems. It is associated with the sealing cartridge for a 1/2 in hydraulic quick-coupler socket used on compatible headers and platforms. This kit supports service work when a technician removes,...

Product Description233-2622 is an aftermarket hydraulic cylinder seal kit referenced for selected Caterpillar backhoe loaders and the 527 track skidder. The correct order depends on the cylinder group, not simply on whether the machine is a backhoe or skidder. Check the original kit reference, installed cylinder and machine serial number...