Product Overview The 160-0496 hydraulic seal kit is a reliable aftermarket replacement for Caterpillar machinery. Designed for hydraulic repair and service applications, it includes V-rings, wear rings, backup rings, and O-rings to restore sealing performance and prevent hydraulic oil leakage. It is widely used in heavy equipment hydraulic systems, where...
Product Description AHC22107 is an aftermarket hydraulic cylinder bore seal kit for John Deere equipment. Unlike a rod seal kit, it services the piston-side/bore end. The official list covers backhoe loaders, loader attachments, sprayers, combines, and planters, including 310, 315, 410, and 710 series backhoe loaders. It is commonly cross-listed...
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 Description6669586 is an aftermarket swivel joint oil seal supplied by Ruijueparts. The original oil-seal reference uses a rotary sealing element together with an O-ring. Crown seal 6669591 remains a separate reference for a different service item. Match the original service number, machine serial number and installed assembly before ordering....
Product Overview The 71400282 hydraulic seal kit is a reliable aftermarket replacement for Fiat-Hitachi machinery. Designed for hydraulic cylinders and arm applications, it includes rod seals, piston seals, backup rings, and O-rings to restore sealing performance and prevent fluid leakage. It is suitable for servicing arm hydraulic cylinders used in...
Product DescriptionAH210484 is an aftermarket cylinder rod seal kit 50mm supplied by Ruijueparts. John Deere references include 310G, 310SG, 410J, 650J and 648H; replacement catalogues identify a 50 mm rod-side kit across several cylinder positions. John Deere lists AHC11573 as a substitute reference. Check the cylinder and required components before...
Product Description Restore the hydraulic integrity of your heavy machinery with the high-grade 244-2050 Tilt Cylinder Seal Kit from Ruijueparts. Designed for Caterpillar’s heavy-duty applications, this 9-piece kit is engineered to withstand high-pressure environments, preventing fluid bypass and protecting your equipment from contamination. This kit features a 6.50" (165.1 mm)...
Product Description21N-30-16190 is an aftermarket O-ring identified by its complete Komatsu reference. The manufacturer catalogue classifies the reference as an O-ring, so this offer should not be confused with a floating seal assembly or a complete hydraulic repair kit. Confirm the installed assembly and the groove location before ordering. A...
Product Overview The 2764172 seal kit is an aftermarket hydraulic seal solution for Caterpillar backhoe loader cylinder repair. This seal kit is commonly used in hydraulic cylinder maintenance, helping restore sealing performance, reduce oil leakage, and support stable hydraulic pressure during daily machine service. Keywords included: 2764172 seal kit, Caterpillar...
Product Description 6816536 is an aftermarket hydraulic cylinder seal kit commonly cross-referenced to 7137939 for selected Bobcat equipment. Its cylinder function changes by equipment type: it can serve designated lift or tilt cylinders on loaders, a boom cylinder on selected compact excavators, or a working cylinder on compatible backhoe loaders....
Product Description The aftermarket 721-98-00600 steering cylinder seal kit is referenced for verified Komatsu HD785-7 off-highway dump truck steering-cylinder service. It supports seal replacement when cylinder leakage or internal sealing wear is found during heavy-duty truck maintenance. This part should be identified by the part number and the installed steering...
Product Overview The 4540380 hydraulic cylinder seal kit is an aftermarket replacement solution designed to fit hydraulic cylinders on Caterpillar loaders and backhoe loaders. It includes essential sealing components such as rod seals, piston seals, wipers, and O‑rings that help restore cylinder sealing performance and prevent hydraulic fluid leakage during maintenance...
Product Overview The 6229417 hydraulic seal kit is a reliable aftermarket replacement for Caterpillar machinery. Designed for motor grader hydraulic applications, it includes sealing components such as rod seals, piston seals, backup rings, and O-rings to restore sealing performance and prevent hydraulic fluid leakage. It is suitable for grader hydraulic...
Product Description 45/920098 is an aftermarket rotary coupling seal kit, also called a center joint or rotary joint seal kit, for selected JCB compact excavators. The rotary coupling transfers hydraulic oil between the upper structure and undercarriage while the machine rotates, supporting functions such as track travel without twisting hoses....
Product Description The 397-9888 Tilt Cylinder Seal Kit by Ruijueparts is a high-performance aftermarket solution specifically designed for Caterpillar 950GC Wheel Loaders. This kit includes all essential seals, O-rings, and wear rings needed to restore full hydraulic integrity and prevent fluid leaks in the bucket tilt mechanism. Crafted from heavy-duty...
Product Description 160-6386, 9Y-1655, and 8N-7139 are cross-reference numbers for an aftermarket radiator core and end-tank seal used in selected Caterpillar cooling-system assemblies. Made for radiator service work, this EPDM rubber seal reference helps buyers identify the correct component when rebuilding folded-core radiator sections or addressing leakage around radiator tank...
Product Description AH211203K is an aftermarket complete seal kit for rebuilding verified loader boom lift cylinders associated with John Deere AH211203 applications. The shown kit combines rod-end and piston/bore-side sealing components for complete cylinder service. AH211203 is a cylinder reference, not the original seal-kit number; the “K” suffix identifies this...
Product Description The 416-1228 aftermarket tilt cylinder seal kit is referenced for Caterpillar-compatible 992K wheel loader hydraulic cylinder service. It is a standard-size kit intended for a cylinder bore within the applicable nominal service limit; the OEM reference states a maximum 0.25 mm (0.010 in) bore sizing condition. The reference...
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...
Product Description Looking for a reliable aftermarket 991/20021 hydraulic cylinder seal kit? This high-performance replacement kit is engineered to restore optimal hydraulic pressure and completely stop fluid leaks in your heavy machinery. Designed precisely for 40mm rod and 70mm bore diameters, it features wear-resistant polyurethane and premium NBR seals built...
Product Description This aftermarket 561-33-71430 front brake seal is referenced in the front axle wet brake assembly of selected Komatsu HD785-7 mining dump trucks. It is an individual internal brake seal used when the front wheel brake housing is dismantled and rebuilt. The item is not a friction disc, a...
Product Description Looking for a reliable solution to fix steering drift or hydraulic leaks in your heavy machinery? This aftermarket 707-99-37570 steering cylinder seal kit is engineered to perfectly fit Komatsu HM350-1 articulated dump trucks (Serial Numbers 1001 and up). Designed for a 110mm bore and 70mm rod, this high-performance...
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