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...

Product Description161097A1 is an aftermarket o-ring supplied by Ruijueparts. The CASE Construction catalogue identifies this part as an individual O-ring and lists it in hydraulic service assemblies. The catalogue reference alone does not establish a universal excavator fit; supply the machine serial and diagram position. Neutral or customer-specified packaging is...

Product Description2401-9231KT is an aftermarket main hydraulic pump seal kit for matched Doosan applications. The main pump supplies hydraulic flow, and its repair seals should be selected from the installed pump reference rather than a general excavator model name. Keep the complete kit number when requesting a quote and provide...

Product Description This aftermarket 991/00163 swing cylinder seal kit is referenced for selected JCB backhoe loader swing ram applications with a 50 mm piston rod and 90 mm cylinder bore. The swing cylinder moves the rear excavator assembly from side to side, so it must be distinguished from the boom,...

Product Description 991/00013 is an aftermarket hydraulic seal kit for the rear backhoe bucket cylinder on selected JCB backhoe loaders. The kit is referenced for a 50 mm rod and a 90 mm bore cylinder, which controls the curl movement of the rear digging bucket. It is not intended for...

Product Description85800003 is an aftermarket back-up ring supplied by Ruijueparts. CNH listings identify this as a back-up ring; it is included in service groups such as hydraulic cylinder kit 87428868. The surrounding kit number is not an interchangeable part number. Order the individual ring or full kit according to repair...

Product Description154656A1 is an aftermarket o-ring supplied by Ruijueparts. The CNH dealer parts list identifies 154656A1 as an O-ring. It must be selected by the original service reference and matching groove. It is not a complete hydraulic cylinder kit. Do not use a general seal-kit illustration to determine supplied quantity....

Product Description154491A1 is an aftermarket o-ring supplied by Ruijueparts. CNH construction service group KG1RP618-00 lists 154491A1 as an individual O-ring among hydraulic line and valve components. Check the exact assembly and diagram position; do not treat all seals in the service group as interchangeable. Neutral or customer-specified packaging is available...

Product Description For a skid steer with a leaking hydrostatic drive motor or a piston motor scheduled for overhaul, 280-7849 is an aftermarket seal kit reference used within the compatible piston motor assembly. The official reference identifies sealing and service items, including a dust seal, shaft seal, O-rings, piston seal...

Product Description94026874 is an aftermarket rod seal kit for selected Liebherr cylinder assemblies. A useful ordering check is to record both the cylinder number and the service area, because rod-end and piston kits can appear together in parts lists without being interchangeable. Confirm the assembly on the machine before purchasing,...

Product Description2401-9237KT is an aftermarket travel motor seal kit for matched Doosan/Daewoo hydraulic drive applications. Use the complete reference and motor identification to select the repair parts; a travel motor kit is not a swing motor or hydraulic pump kit. Machine model and serial details are useful when the original...

Product Description 5005362M91 is an aftermarket extendable dipper cylinder seal kit for selected Terex/Fermec backhoe loaders. It is matched to cylinder 5000127M91, with a 65 mm bore and 40 mm rod. This cylinder extends and retracts the telescopic section of a side-shift backhoe dipper; it is not the standard dipper...

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 7196904 arm cylinder seal kit for compatible Bobcat mini excavator hydraulic cylinder repair applications. This kit is referenced for the arm / dipper cylinder that controls forearm extension and retraction during digging work. Listed applications include Bobcat E50, E50 IIIA, E50E IIIA, E55, E55 IIIA, E55z, and...

Product Description Minimize heavy machinery downtime with the 195-13-05150 Torque Converter Service Kit, engineered as a high-performance aftermarket solution for Komatsu large crawler bulldozers. This comprehensive kit includes all essential premium seals, gaskets, and wear components required to rebuild and restore fluid transfer efficiency in heavy-duty torque converters. Manufactured to...

Product Description Keep your heavy machinery operating at peak performance with our premium aftermarket 377-9352 hydraulic seal kit, precision-engineered for Caterpillar equipment. Built to withstand extreme pressure fluctuations and intense mechanical stress, this kit features heavy-duty buffer seals, rod seals, and wiper seals that effectively prevent oil leakage and block...

Product Description 2R-0239 is an aftermarket NBR O-ring replacement referenced by Caterpillar as a 278.99 mm inside-diameter seal. Its listed cross-section is 3.53 mm (0.139 in), with a 75A nitrile material designation and a Dash Size 276 reference. This is an individual O-ring, not a hydraulic cylinder seal kit. It...

Product Description High-quality 162995A1 hydraulic cylinder seal kit, a reliable aftermarket replacement for CASE backhoe loaders. Specifically designed for bucket cylinders, this kit ensures a leak-free repair and restores optimal hydraulic pressure. Compatible with CASE 580M, 580L, 590, and more. Durable, cost-effective, and ready for immediate shipping. Item specifics Part...

Product Description Ensure your SANY BHL75 backhoe loader maintains peak digging performance with our high-quality aftermarket bucket cylinder seal kit (Part No. 12997953). Specifically engineered for the rear digging arm, this kit resolves common hydraulic leaks and pressure loss in the bucket cylinder, ensuring smooth and precise control of every...

Product Description2401-9278KT is an aftermarket travel motor seal kit listed for selected Doosan Solar 55W applications. The travel motor drives machine movement; its sealing parts are separate from the swing motor and digging cylinders. Check the installed motor identification and the complete kit reference before ordering, especially if the drive...

Product Description AH212092 is an aftermarket hydraulic cylinder bore seal kit reference for selected John Deere construction, agricultural, and forestry equipment. John Deere lists it as a hydraulic cylinder bore seal kit. Published application data identifies a 3-1/4 in bore and 1-7/8 in rod for certain cylinder assemblies, including selected...

Product Description154503A1 is an aftermarket o-ring supplied by Ruijueparts. The CNH catalogue lists 154503A1 as an O-ring within several construction-equipment service groups, including LZ00626. A listing within a larger gasket kit does not mean this individual part includes the other kit components. For older equipment, Ruijueparts can assess custom sealing...

Product Description12212209 is an aftermarket rod-side service kit associated with the Liebherr R920 stick cylinder. When preparing an arm-cylinder repair, identify the rod-end components separately from the piston seals so the order matches the work required. Check the original kit number, cylinder identification and machine serial number before purchase. Ruijueparts...

Product Description THBB-301 is an aftermarket hydraulic breaker seal kit for a verified TOYO THBB-301 hydraulic hammer. It is used to replace applicable internal sealing elements during planned maintenance, oil-leak diagnosis, or breaker overhaul. The THBB-301 is a breaker attachment; this kit is not for the carrier excavator’s hydraulic cylinders....