Product Description This aftermarket 561-34-71680 brake backup ring is referenced for selected Komatsu HD785-7 rigid mining dump truck front wheel brake assemblies. It is an individual backup ring within the brake sealing arrangement, not a complete seal kit or a general-purpose O-ring. During brake service, the ring must be matched...

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 172425-72600 is an aftermarket piston seal set matched 1:1 to the original Yanmar reference for the dipper/arm cylinder on VIO50-1 compact excavators. This is a 90 mm bore piston-side kit, not a complete cylinder repair kit and not the rod/head seal set. The matching rod-side reference is 172425-72500,...

Product Description Aftermarket VOE11716047 steering cylinder seal kit for selected Volvo L350F wheel loaders. It services the hydraulic steering cylinder that articulates the loader during turning and directional control. Seal catalogs list a reference rod × bore size of 70 × 110 mm, while application data associates the kit with...

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...

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 This aftermarket 561-34-71580 brake backup ring is referenced in the front wheel brake sealing arrangement of selected Komatsu HD785-7 rigid mining dump trucks. It is a single brake-assembly component rather than a complete repair kit. The backup ring works with its specified mating seal to support the sealing...

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 Description 250741A1 is an aftermarket angle-cylinder seal kit matched 1:1 to the original CASE repair-kit reference. It is used on selected crawler dozer angle cylinders, which angle the blade left or right. The original kit is associated with cylinder references 190595A2 and 412359A1 and a 1-3/4 in rod ×...

Choose the seal kit of Ruijueparts. Slash costly downtime. Fits equipment: SY335C-9, SY365C-9 Condition: New – Open box: A new, unused item Brand: SANY replacement

Product DescriptionFor transfer-gear bearing retention, 6V1071 is an aftermarket lock-washer reference used on matching Caterpillar equipment. The catalogue includes D9-family tractors and several road reclaimers, but compatibility still depends on the installed assembly. This component retains an adjusted nut; it is not a replacement for correct bearing adjustment or a...

Part Name: 3980963 Seal KitMachine Models: 320D / 320D2 / 320D3 / 323D3Brand: Caterpillar replacementType: Hydraulic Cylinder Seal KitApplication: Used in boom hydraulic cylinders of excavators to maintain hydraulic pressure, prevent oil leakage, and ensure stable operation of the lifting system.Size: Standard SizeSupply Ability: 10,000 sets per monthPerformance: Oil SealingPlace of...

Product Description AL208002 is an aftermarket hydraulic lift cylinder seal kit reference for selected John Deere agricultural tractors. Official parts data identifies it as a hydraulic lift cylinder seal kit, while published replacement references describe a 90 mm lift-cylinder application. It is intended for the tractor hydraulic lift system that...

Product Description Keep your motor grader performing at peak efficiency with the 707-99-25270 Blade Shift Cylinder Seal Kit. Specifically engineered for aftermarket excellence, this kit is designed to handle the high-pressure demands and constant shock loads associated with blade lateral movement. Each component—from the reinforced piston seals to the precision-fit...

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 903/05632 is an aftermarket replacement hydraulic breaker seal kit for JCB Hammermaster 260 Mk2 breakers, including confirmed HM260 and HM260Q references. It is intended for resealing applicable internal breaker positions during overhaul after oil leakage, planned dismantling, or component inspection. It is not a complete breaker, piston, or...

Product Description Looking for a reliable sealing solution to minimize downtime for your heavy-duty earthmover? The 707-99-75600 Aftermarket Hydraulic Cylinder Seal Kit is precision-engineered to restore the peak hydraulic performance of your Komatsu equipment. Designed specifically for the demanding environments of mining and large-scale earthmoving, this premium kit features a...

Product DescriptionAH212091 is an aftermarket piston seal kit 80mm supplied by Ruijueparts. John Deere 310G references include boom cylinder AH146874 through serial 926493 and stabilizer AH219500 through 925946; other cylinders use different serial breaks. AH212092 also appears in 80 mm applications, but seal construction and serial coverage differ. Bore size...

Part Name: 7J-3863 9J-1203 Seal KitMachine Models: 994, 69D, 773, 769D, 769C, 771D, 771CBrand: Caterpillar replacementType: Seal‑Ring / Ring SealApplication: Used in hydraulic and mechanical assemblies of Caterpillar machines to provide wear‑resistant sealing, prevent fluid leakage, and support pressure retention in heavy equipment systems.Size: Standard SizeSupply Ability: 10,000 sets per...

Product DescriptionThis KBP1 NBR oil seal is supplied to the stated 25 x 36.5 x 6/9 specification for buyers matching an individual replacement seal. Order by the complete profile, material and dimensional reference rather than by outside appearance alone. No equipment-brand or machine-model fit is claimed from this size code....

Product DescriptionVOE14589719 is an aftermarket dozer-blade cylinder seal kit referenced for Volvo EW140B, EW140C, EW160B and EW160C wheeled excavators. The blade actuator raises and lowers the blade; it is a different repair position from the digging bucket or dipper arm. Match the installed cylinder and original kit reference before ordering,...

Part Name: 991/20046 Seal KitMachine Models:Brand: JCB replacementType: Hydraulic Ram/Lift Seal KitApplication: Used in hydraulic ram/lift cylinders on JCB construction machines such as Telehandlers and Loadall to restore sealing performance and prevent hydraulic fluid leaksSize: Standard SizeSupply Ability: 10,000 sets per monthPerformance: Oil SealingPlace of Origin: ChinaPackaging Details: PP bag, cartonPrice:...

Product DescriptionCB11457787 is an aftermarket boom swing cylinder seal kit supplied by Ruijueparts. John Deere identifies CB11457787 for the boom swing cylinder and lists the 1850 as compatible equipment, subject to the installed assembly. Boom swing is a different repair position from boom flex. Keep this reference separate from CB11457801...