Product Description376-9017 is an aftermarket hydraulic cylinder seal kit with reference applications across Caterpillar graders, loaders, scrapers and forestry machines. A shared service reference does not mean the complete cylinders are interchangeable. Record the installed cylinder group beside each machine on a fleet purchasing list, then confirm the kit number...

Product Description RE20433 is an aftermarket 40 mm hydraulic cylinder rod seal kit for selected John Deere construction and forestry equipment. It services the rod and gland end only; published data lists a U-seal and buffer, with no piston seal. It is for rod-side leakage, not a complete cylinder overhaul....

Product Description233-2622 is an aftermarket hydraulic cylinder seal kit referenced for selected Caterpillar backhoe loaders and the 527 track skidder. The correct order depends on the cylinder group, not simply on whether the machine is a backhoe or skidder. Check the original kit reference, installed cylinder and machine serial number...

Product Description RE18751 is an aftermarket 1-3/4 in. rod × 3 in. bore hydraulic cylinder seal kit for selected legacy John Deere equipment. It is a size-based kit used across more than one cylinder position, including published bucket, stabilizer, lift, and backhoe-cylinder applications. This cross-use makes fitment verification essential; do...

Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: Wheel Dozers: 814B, 814F II, 814K, 814F, 814, 966F II, 960F, 972G, 972H, 972K, 950B/950E, 814K, 966K XE, 950G II, 950B, 950E, 950G, 962H, 950F, 962G, 950H, 950K, 962K, 972G II, 938G II, 936E, 936F, 926, 924K, 962G II, 924,...

Product Description240-9538 is an aftermarket hydraulic cylinder seal kit for selected Caterpillar cylinder groups. Reference applications span loaders, excavators and other equipment, so a machine model alone is not enough to select this kit. Record the installed cylinder group and original seal-kit number before ordering, especially where a cylinder has...

Part Name: 2666140 Seal KitMachine Models: 267, 277B, 277D, 277C, 257, 297D2, 257D3, 297DXHP, 287, 277C2, 267B, 277, 257B3, 257D, 257B, 297D, 297C, 287C2, 247, 247B3, 287C, 287B, 247B, 287D, 297D2XHP, 285XE, 249D, 289D, 289C, 279C2, 279D3, 249D3, 259D, 299D, 299C, 275, 259B3, 285, 289C2, 299D2XHP, 289D3, 255, 259D3, 265,...

Product Description The 7X-2789 Hydraulic Cylinder Seal Kit is an aftermarket replacement for many Caterpillar hydraulic applications, not a single-purpose kit. Cross-checked catalogs cover crawler dozers and loaders, wheel loaders, compactors, graders, scrapers, and skidders. Functions include tilt, steering, lift, angling, bucket, and stabilizer cylinders. Catalog size is a 2-inch...

Product Overview 2781970 is an aftermarket hydraulic seal kit developed for Caterpillar skid steer loader bucket tilt cylinders. This seal kit is used in cylinder repair applications and typically contains sealing elements such as rod seals, piston seals, O-rings, and backup rings to help restore hydraulic sealing performance. It is...

Product Overview The 110507A1 hydraulic seal kit is a reliable aftermarket replacement for CASE machinery. Designed for lift cylinder repair applications on skid steer loaders, it includes rod seals, piston seals, backup rings, and O-rings to restore sealing performance and prevent hydraulic fluid leakage. It is commonly used in CASE...

Product Description For a skid steer with a leaking hydrostatic drive motor or a piston motor scheduled for overhaul, 280-7849 is an aftermarket seal kit reference used within the compatible piston motor assembly. The official reference identifies sealing and service items, including a dust seal, shaft seal, O-rings, piston seal...

Product Description 8G-4190 is an aftermarket equalizer bar seal for selected Caterpillar tracked equipment. Also called an E-bar seal, it is installed at equalizer bar end-pin or center-pin joints to retain grease while the undercarriage oscillates and to help exclude dirt and moisture. It is a single undercarriage sealing component,...

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 High-quality 289-6336 Drive Motor Seal Kit designed for Caterpillar skid steer loaders and asphalt compactors. This aftermarket repair kit includes all necessary seals to restore hydraulic performance and prevent leaks in single-speed drive motors. Durable, reliable, and precision-engineered for long-lasting service in harsh working environments. Item specifics Part...

Part Name: 1229776 Seal KitMachine Models: 814B, 615, 615C, D25D, D35C, D25C, D30C, D350D, D350C, D40D, D30D, D400, D35HP, D400D, 966D, 966E, 815B, 816BBrand: Caterpillar replacementType: Wheel Dozer Hydraulic Seal KitApplication: Wheel dozer hydraulic system maintenance / oil leakage repair / fleet servicing maintenance / oil leakage repair / fleet servicingSize: Standard SizeSupply Ability:...

Product Description AH149815 is an aftermarket 63 mm hydraulic cylinder rod seal kit reference for selected John Deere equipment. It serves the rod and gland end of compatible cylinders rather than the piston-side bore. Published application tables place this reference on different cylinder locations, including backhoe crowd, bucket, and boom...

Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: 277B, 277D, 277C, 257D3, 297D XHP 277C2 267B 257B3 257D 257B 297C 287C2 247B3 287C 287B 247B 287D 289D 289C 279C2 279D3 259D 299D 299C 275 259B3 289C2 299D2 XHP 289D3 255 259D3 265 299D XHP 279D 279C 299D3 XE...

Product Description 47364909 is an aftermarket lift cylinder seal kit for CASE SR175 skid steer loader applications built from May 2013 to December 2019. It services lift cylinder 47364865, which raises and lowers the loader arms, not the bucket tilt or coupler cylinder. Published kit catalogues identify a 1-1/2 in...

Product Overview The 417509 oil seal is a multi‑lip nitrile shaft seal designed to prevent lubricant leakage and keep contaminants out in rotating equipment. It’s widely used as an industrial oil and grease sealing solution in aftermarket applications, ideal for heavy‑duty machinery maintenance and repair. Product Details: Part Name:  417509...

Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: 57H D8T D8R D8R II D8GC D8N D7E LGP D7E D8 GC D8 D7 8 8U 8SU 8A Condition: New – Open box: A new, unused item Brand: CATERPILLAR replacementTarget Audience: Customers with long-term procurement needs for sealing kits, including...

Product Description The 164-3213 Hydraulic Cylinder Seal Kit is an aftermarket reseal kit for selected Caterpillar skid steer, multi-terrain, compact track, and compact wheel loaders. Published fitment data covers 216–272 skid steer models, 247–297 multi-terrain loaders, 259B3 and 289D compact track loaders, plus 904B/904H wheel loaders. Application is cylinder-group specific;...

Product Description RG518-67630 is an aftermarket dipper cylinder seal kit for selected Kubota compact excavators. It is referenced for the arm/dipper cylinder, commonly associated with a 45 mm rod and 75 mm bore. This position controls the extension and retraction of the excavator arm, while the boom, bucket, swing, and...

Product Description 332-5669 is an aftermarket solenoid valve seal kit reference for compatible Caterpillar equipment. Official data identifies backup rings and O-rings in NBR/HNBR/XNBR rubber and PTFE for servicing solenoid valve group components. It seals hydraulic valve interfaces, not a cylinder, pump, or motor overhaul. One machine may contain several...