Product Description 61281-000 is an aftermarket replacement shaft seal kit for selected Danfoss Char-Lynn 4000 Series hydraulic motors with a -006 design level. It is intended for servicing the motor’s shaft-end sealing area when leakage is found around the output shaft. Before ordering, confirm the complete motor model code and...

Product Description Maintain the hydraulic power of your B-Series loader with the 218-6823 Bucket Tilt Cylinder Seal Kit from Ruijueparts. This high-quality aftermarket kit is precision-engineered for a 1.50" Rod and 2.75" Bore, ensuring a leak-free fit for critical 218-6821 and 218-6822 cylinders. Each 10-piece set includes premium dust seals,...

Product Description 6I-2431 is an aftermarket radiator core seal for selected Caterpillar cooling-system assemblies. It is a 160 mm EPDM rubber seal installed between the radiator core and the lower radiator tank; it is not a hydraulic cylinder, pump, or engine oil seal. A damaged seal can allow coolant leakage...

Product Description6686865 is an aftermarket swivel joint seal supplied by Ruijueparts. The E20z hydraulic swivel diagram lists this seal separately from 7225616 and the back-up ring, even though these items can be needed in the same repair. Match the original service number, machine serial number and installed assembly before ordering....

Product Description Aftermarket VOE14589132 hydraulic cylinder seal kit with model-specific applications: arm-cylinder service on selected Volvo EC140B excavators and bucket-cylinder service on standard EC210B and EC210D excavators. It reseals the cylinder that positions the arm or curls and dumps the bucket, depending on the machine. Published reference dimensions are an...

Product Description 707-99-78450 is an aftermarket bucket cylinder seal kit referenced for the Komatsu PC2000-8 mining excavator. It is used when rebuilding the hydraulic cylinder that curls and dumps the bucket, helping restore sealing performance after leakage, pressure loss, or extended service wear. This reference is associated with bucket cylinder...

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 DescriptionVOE14506889 is an aftermarket centre swivel joint seal kit referenced for selected Volvo excavators, including EC140, EC210 and EC240 families. The swivel transfers hydraulic oil between the rotating upper structure and undercarriage; it is not the swing motor that turns the machine. Check the installed joint and machine serial...

Product DescriptionVOE14589139 is an aftermarket boom cylinder seal kit referenced for Volvo EC330C and EC360C excavators and selected EC350E/EC380E applications. Cylinder 14549596 is the key assembly reference in the replacement catalogue. This distinction helps separate the boom repair from the larger arm kit or bucket sealing arrangement on the same...

Product Description Optimized for the heavy-duty Volvo BM 4500 wheel loader, this premium 6630937 aftermarket tilt cylinder seal kit delivers exceptional pressure retention and leaks prevention for your classic equipment. Rebuilding a drifting bucket mechanism requires reliable, wear-resistant seals that handle high fluid velocity. At Ruijueparts, we supply high-performance replacement...

Product Description This aftermarket 561-33-71450 rear brake backup ring is referenced for the rear wheel and rear axle final brake assembly of selected Komatsu HD785-7 rigid mining dump trucks. It is an individual brake sealing-support component, not a complete seal kit or a standard O-ring. The ring is listed in...

Product Description 17M-15-05110 is an aftermarket transmission service kit matched 1:1 to the original Komatsu repair kit reference. It is used for transmission service on specified D275A-5 and D275AX-5 crawler dozer configurations. This product belongs to the transmission assembly, while 17M-13-05040 is a separate torque converter service-kit reference; the two...

Product DescriptionVOE17265005 is an aftermarket lift cylinder seal kit referenced for Volvo L250G wheel loaders, including cylinder 15176546. Parts suppliers also list an L250H lift application, which should be checked against the installed assembly before purchase. The lift cylinders move the loader arms rather than rotate the bucket. Ruijueparts can...

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...

Product DescriptionVOE14506606 is an aftermarket axle-locking cylinder seal kit referenced for Volvo wheeled excavators, including EW130, EW145B and EW170. Its application concerns the axle locking mechanism, rather than the digging boom, arm or bucket. A published assembly reference is SA1146-01161; compare that identification with the installed cylinder and machine parts...

Product Description 707-99-25660 is an aftermarket arm lift cylinder seal kit referenced for Komatsu WB-series backhoe loaders. It is used when servicing the front loader arm lifting cylinder, helping restore sealing performance after wear, leakage, or pressure loss. The original part-number reference supports accurate matching for distributors, repair shops, and...

Product Description Product Description 707-98-52140 is an aftermarket tilt cylinder seal kit matched 1:1 to the original Komatsu repair kit reference. It services the specified crawler dozer blade tilt and tilt/pitch cylinders, helping maintain blade cross-slope adjustment during grading, leveling, and material spreading. This kit is associated with 70 mm...

Product DescriptionVOE14589133 is an aftermarket bucket cylinder seal kit referenced for selected Volvo EC240C and EC250D/E excavators, with additional applications listed by replacement suppliers. The EC240C catalogue includes cylinder 14551717; an EC250E entry identifies 14572352. These assembly numbers help separate this kit from other bucket options on the same machine....

Product Description This aftermarket 561-34-71590 brake backup ring is referenced for selected Komatsu HD785-7 rigid mining dump truck front wheel brake assemblies. It is a single sealing-support component within the brake system, not a hydraulic cylinder seal kit or a complete brake overhaul kit. A backup ring must be installed...

Product DescriptionRE20342 is an aftermarket piston seal supplied by Ruijueparts. John Deere 315SG backhoe loader stabilizer cylinder, serial numbers through 944155, is one documented application; replacement catalogues identify a 70 mm bore seal. The piston seal is only one item in the bore repair group. It should not be ordered...

Product Description 6803472 is an aftermarket hydraulic cylinder seal kit referenced for selected older Bobcat compact loaders and skid-steer loaders. It is a 1-in. rod × 2-in. bore cylinder repair kit. Its installation position varies by machine: it is referenced for lift-cylinder service on some models and tilt-cylinder service on...

Product Description Aftermarket 7225491 hydraulic tilt cylinder seal kit for compatible Bobcat skid steer loaders, compact track loaders, and small articulated wheel loaders. This kit is referenced for tilt cylinders that control bucket or attachment tilt, curl, and dump movements. Listed applications include Bobcat A770, S630, S650, S740, S750, S76,...

Product Description High-performance 1543262C1 stabilizer cylinder seal kit for Case 580 backhoes. This durable aftermarket solution ensures leak-free operation and heavy-duty reliability. Engineered with premium materials to resist wear and pressure, keeping your stabilizer cylinders efficient during tough excavation tasks. Item specifics Part Number: 1543262C1  Fits Models: CASE 580K, 580...

Product Description 6589868 is an aftermarket swing cylinder seal kit referenced for Bobcat 320 and X-320 compact excavators. It is used to rebuild hydraulic swing cylinder 6587963, helping restore sealing performance where leakage or pressure loss affects controlled swing movement. The reference applies to the listed cylinder from serial number...