Product DescriptionVOE15196138 is an aftermarket bucket cylinder seal kit referenced for the Volvo BL71B backhoe loader. The listed application concerns the digging bucket cylinder, which curls and opens the rear bucket during excavation. A front-loader tilt cylinder or multi-purpose bucket actuator needs its own service-number check. Ruijueparts can review the...

Product Description 12470612 is an aftermarket rod bearing seal kit for a Liebherr excavator arm/stick hydraulic cylinder. It is a rod-side cylinder service kit, not a generic complete cylinder kit and not the piston sealing set. Published cylinder-group data pairs 12470612 with arm/stick cylinder 94020194 on Liebherr 954–960 series machines...

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 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 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 Description This aftermarket 561-34-71530 front brake seal is referenced for selected Komatsu HD785-7 mining dump truck front axle wet brake assemblies. It is an individual internal brake seal used in the front wheel brake arrangement, not a complete repair kit, a floating seal, or a hydraulic cylinder seal. In...

Product Description 172157-99420 is an aftermarket bucket cylinder seal kit matched 1:1 to the original Yanmar repair-kit reference. Verified Yanmar B50-2 and VIO50-1 parts catalogues place this kit in the bucket cylinder assembly, not the arm/dipper cylinder. The associated bucket-cylinder application uses a 50 mm rod and 75 mm bore...

Product DescriptionVOE11709528 is an aftermarket rear boom cylinder seal kit referenced for Volvo BL61, BL61 Plus, BL70, BL71 and BL71 Plus backhoe loaders. It services the cylinder that raises and lowers the digging boom, rather than the front-loader lift arms. Catalogue coverage includes model-specific serial limits, so check the machine...

Product Description 707-99-67540 is an aftermarket ripper tilt cylinder seal kit referenced for the Komatsu D375A-6 crawler dozer. It is used to service the hydraulic cylinder that tilts the rear ripper assembly, helping restore sealing performance when leakage, pressure loss, or worn sealing elements affect ripper positioning. The original part-number...

Product Description 4P-9943 is an aftermarket EPDM rubber radiator end-tank seal for selected Caterpillar cooling-system assemblies. Also identified as a radiator fan-side end-tank seal, this 121 mm × 140 mm × 22.5 mm component is used during radiator service to seal the designated end-tank connection. It is not a hydraulic...

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 Description6669591 is an aftermarket swivel joint crown seal supplied by Ruijueparts. The original crown-seal reference describes a crown element with an O-ring. It is a different service item from the swivel oil seal identified as 6669586. Match the original service number, machine serial number and installed assembly before ordering....

Product Description RH418-71590 is an aftermarket bucket cylinder seal kit for Kubota U27-4 compact excavators, with U27-4CA included in aftermarket application references. This repair kit reference is associated with the bucket cylinder and a 40 mm rod × 65 mm bore. The bucket cylinder controls attachment curl and dump movement,...

Product Description 333/Y6024 is an aftermarket hydraulic boom cylinder seal kit for selected JCB backhoe loader applications. The boom cylinder raises and lowers the rear excavator boom during digging, trenching, lifting, and loading work. JCB identifies this reference as “Seal Kit – Boom,” so it should not be substituted for...

Product Description 5004400M91 is an aftermarket backhoe boom cylinder seal kit referenced for Terex/Fermec backhoe loaders equipped with Pacoma cylinder 5000121M91. The catalogued cylinder size is 65 mm rod × 115 mm bore. This distinction matters: a boom kit is not interchangeable with the dipper, swing, bucket, stabilizer, or front-loader...

Product Description RH418-71490 is an aftermarket dipper cylinder seal kit for Kubota U27-4 compact excavators, with U27-4CA also listed in aftermarket application references. It is used for the arm/dipper cylinder and carries a 40 mm rod × 70 mm bore reference. This size is also associated with the U27-4 boom...

Choose the seal kit of Ruijueparts. Slash costly downtime. Condition: New – Open box: A new, unused item Brand: DOOSAN 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 991/00016 loader lift cylinder seal kit is referenced for selected JCB backhoe loader applications using a 50 mm rod and 80 mm cylinder bore. It is intended for restoring the sealing function of the loader lift ram during repair, where oil leakage, damaged wipers, or pressure...

Product Description 707-98-12380 is an aftermarket boom cylinder seal kit for Komatsu PC15MR-1 and PC15MRX-1 mini excavators, listed for machines from serial number 10001 onward. It services the boom cylinder that raises and lowers the main boom; it is not for arm, bucket, blade or swing cylinder repair. Parts-book records...

Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: PC56-7 Condition: New – Open box: A new, unused item Brand: LIUGONG replacement

Product Description 5001982M91 is an aftermarket low-spec loader lift cylinder seal kit for selected Terex/Fermec backhoe loaders. It is referenced for Wipro cylinder 6109310M91 and a 50 mm rod × 85 mm bore. The loader lift cylinder raises and lowers the front loader arms; it is different from the front...

Product Description12207344 is an aftermarket piston seal kit referenced in the Liebherr R920 parts catalogue for hoist cylinder 11692529. It serves the piston side of the boom-lifting cylinder; it is not a complete cylinder reseal kit. Before ordering, compare the cylinder identification and machine serial number with your parts book....

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 Description12207345 is an aftermarket piston seal kit listed for tilt cylinder 11692550 in the Liebherr R920 parts catalogue. This cylinder controls bucket movement, so buyers should distinguish it from the boom and stick cylinders. The piston kit and rod-side kit are separate catalogue entries. Check the cylinder number and...