Product Description AH149842 is an aftermarket 80 mm hydraulic-cylinder bore seal kit for selected John Deere equipment. It is an internal piston-side kit: published data lists a four-piece capped T-seal, with no rod seal or wiper. This matters when diagnosing leaks—external rod-end leakage needs a different kit. AH212091 is the...
Product Description Part number 4639939 is a high-performance hydraulic bucket cylinder seal kit designed for heavy-duty excavation. It is the designated aftermarket replacement for Hitachi and John Deere excavators, engineered to withstand the extreme abrasive conditions of digging. Made from premium NBR and hydrolysis-resistant polyurethane, this kit ensures tight sealing...
Product Description85819350 is an aftermarket dipper cylinder seal kit supplied by Ruijueparts. A documented CASE 590SR Super R application is dipper cylinder 85820244. The replacement catalogue identifies a 63 mm rod and 4.5 inch bore. Later cylinder 87412696 is listed with a different kit; match the cylinder number rather than...
Product Overview The 2480‑9018KT Center Joint Seal Kit is an aftermarket replacement designed for DOOSAN and Daewoo excavators, ensuring reliable sealing performance in the center joint to prevent hydraulic leaks and maintain smooth machine operation. It fits specific mini excavator models and meets OEM fit standards. Product Details: Part Name: ...
Product Description 991/00131 is an aftermarket hydraulic cylinder seal kit referenced by JCB for a 110 mm cylinder bore and 60 mm chrome rod. Published application data principally places it in selected JCB backhoe boom ram and telehandler lift ram assemblies. The boom cylinder raises and positions the loader or...
02428571-SK is an aftermarket hydraulic main pump seal kit reference associated with the 02428571 main pump used on Doosan/Daewoo SOLAR 75-V and S75-V excavators. It is intended for main-pump overhaul, not for hydraulic cylinders, center joints or travel motors. A pump repair should begin by matching the original seal-kit...
Product Description543-9708 is an aftermarket steering cylinder seal kit identified in the Caterpillar 140 GC parts manual for cylinder group 532-9478. The same steering arrangement contains another cylinder group with a different kit, so the cylinder number is essential when ordering. This offer covers resealing rather than replacement of the...
Product Overview The 242‑2547 Hydraulic Cylinder Seal Kit is an aftermarket replacement designed to restore hydraulic cylinder sealing performance in Caterpillar construction equipment. Ideal for maintenance and rebuild applications, this kit meets quality expectations for reliable operation and reduced leakage. Product Details: Part Name: 242-2547 seal kit Machine Models: D6B,...
Product Description228-1779 is an aftermarket hydraulic cylinder seal kit referenced for selected Caterpillar loaders and underground load-haul-dump machines. A model match narrows the search, but the installed cylinder group determines the correct kit. Do not assume that every lift, tilt or steering cylinder on a listed machine shares this reference....
Product Description Aftermarket VOE11990348 tilt cylinder seal kit for selected Volvo L150, L150C, and early L150D wheel loaders. It services the bucket tilt/dump hydraulic cylinder during overhaul after leakage, seal wear, or disassembly. The reference cylinder size is a 120 mm rod × 250 mm bore, with cylinder references 11005462,...
Product DescriptionVOE14577802 is an aftermarket arm cylinder seal kit referenced for the Volvo EW145B wheeled excavator. The arm cylinder moves the dipper during digging, so its service kit should be identified separately from boom and bucket kits. Match the original kit number to the installed cylinder before planning the repair,...
Product DescriptionThis aftermarket pump seal kit is offered for matching Eaton / Vickers PVE19 and PVE21 hydraulic pump applications. PVE19/21 is a pump-family ordering reference, not a single original seal-kit number. Service catalogues list different sealing sets by pump version, so supply the complete nameplate code and compare the required...
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 Overview The 5439705 hydraulic seal kit is a reliable aftermarket replacement for Caterpillar machinery. Designed for motor grader hydraulic applications, it includes rod seals, piston seals, backup rings, and O-rings to restore sealing performance and prevent hydraulic fluid leakage. It is suitable for grader hydraulic maintenance where reliable sealing...
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 Overview This Caterpillar 433‑5903 U‑Cup Seal is a durable hydraulic cylinder rod seal designed for heavy equipment suspension systems, ensuring reliable sealing and reduced leakage in demanding work conditions. Suitable for aftermarket use and direct replacement of OEM parts. Product Details: Part Name: 433-5903 seal kit Machine Models: AD60,...
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 471-0276 is an aftermarket hydraulic steering cylinder seal kit for selected Caterpillar wheel loaders. It is cross-referenced to steering cylinder 395-0387, with a 55 mm rod and 95 mm bore. This cylinder operates the machine steering system and is not used for lift, bucket, or tilt functions. Caterpillar...
Product Description Restore full dynamic force and eliminate high-pressure fluid leaks with this premium aftermarket 69000801 hydraulic bucket cylinder seal kit, engineered specifically for JCB JS200 and JS220 20-22 ton tracked excavators. This comprehensive ram rebuild kit features heavy-duty rod seals, dynamic piston seals, wear rings, and high-elasticity O-rings optimized...
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 DescriptionAL175094 is an aftermarket steering cylinder seal kit supplied by Ruijueparts. John Deere tractor references include 6810, 6910, 6820, 6920 and 6150R; the Dana catalogue cross-references cylinder sealing kit 750.24.450.15. The axle and steering-cylinder versions decide fit. A cross-reference does not make every steering kit for the same tractor...
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