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Search: 687 results found for "Aftermarket Caterpillar parts"

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  • 2401-9264K Travel Motor Final Drive Seal Kit for DOOSAN Excavator | Ruijueparts

    2401-9264K Travel Motor Final Drive Seal Kit for DOOSAN Excavator | Ruijueparts

    Ensure the smooth rotation of your excavator with the 2401-9264K Swing Motor Seal Kit for DOOSAN machinery. At Ruijueparts, we provide reliable aftermarket solutions that balance high performance with affordable pricing, offering a cost-effective alternative for your maintenance needs. We understand the complexity of heavy equipment, which is why we...
    Regular price $13.04
    Regular price Sale price $13.04
    Unit price /  per 
  • 79099829 CASE ripper hydraulic seal kit aftermarket replacement

    79099829 CASE Ripper Hydraulic Seal Kit Aftermarket Replacement

    79099829 CASE Ripper Hydraulic Seal Kit Aftermarket Replacement

    Product Overview The 79099829 hydraulic seal kit is a reliable aftermarket replacement for CASE machinery. Designed for ripper hydraulic cylinder 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 hydraulic cylinders used in ripper systems...
    Regular price $4.40
    Regular price Sale price $4.40
    Unit price /  per 
  • 2480‑9018KT center joint seal kit aftermarket for Doosan Daewoo excavator

    2480‑9018KT Center Joint Seal Kit for DOOSAN / Daewoo Excavator

    2480‑9018KT Center Joint Seal Kit for DOOSAN / Daewoo Excavator

    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: ...
    Regular price $27.98
    Regular price Sale price $27.98
    Unit price /  per 
  • 878000425 Hydraulic Arm Cylinder Seal Kit replacement for Komatsu PC95R-2 excavator showing rod and piston seals.

    878000425 Arm Cylinder Hydraulic Seal Kit for Komatsu PC95R-2 | Ruijueparts

    878000425 Arm Cylinder Hydraulic Seal Kit for Komatsu PC95R-2 | Ruijueparts

    Product Description Premium aftermarket 878000425 arm stick cylinder seal kit fits Komatsu PC95R-2 mini excavators. Designed for heavy-duty leak repair, this kit features high-grade TPU and NBR seals to ensure pressure retention and long service life. Direct replacement for OEM cylinder 226-61-11400. Item specifics Part Number: 878000493 Fits Models: PC95R-2...
    Regular price $25.44
    Regular price Sale price $25.44
    Unit price /  per 
  • RD809-72090 hydraulic arm cylinder seal kit for Kubota KX080-3 KX080-4 excavator repair

    RD809-72090 Arm Cylinder Seal Kit for Kubota KX080-3 KX080-4 | Ruijueparts

    RD809-72090 Arm Cylinder Seal Kit for Kubota KX080-3 KX080-4 | Ruijueparts

    Product Description High-quality RD809-72090 arm cylinder seal kit designed for Kubota KX080-3 and KX080-4 excavators. This aftermarket kit includes premium oil seals, wipers, and O-rings with 60mm rod and 100mm bore specifications. Perfect for preventing hydraulic leaks and ensuring smooth arm operation in heavy-duty environments. Item specifics Part Number: RD809-72090...
    Regular price $21.08
    Regular price Sale price $21.08
    Unit price /  per 
  • 154491A1 hydraulic O-ring seal aftermarket replacement for Case IH MXU and New Holland T6000 series tractors.

    70923596 Hydraulic Seal Kit Replacement for CASE & New Holland | Ruijueparts

    70923596 Hydraulic Seal Kit Replacement for CASE & New Holland | Ruijueparts

    Product Description Looking for a reliable 70923596 hydraulic seal replacement? Our premium aftermarket O-ring (171 mm ID x 3.53 mm) is designed for CASE, New Holland, and Fiat Allis machinery. Engineered with high-grade NBR for superior oil resistance and durability, it helps prevent hydraulic leaks and reduces costly equipment downtime....
    Regular price $9.45
    Regular price Sale price $9.45
    Unit price /  per 
  • 154491A1 hydraulic O-ring seal aftermarket replacement for Case IH MXU and New Holland T6000 series tractors.

    86900100 Hydraulic O-Ring Seal Replacement for Case New Holland Equipment

    86900100 Hydraulic O-Ring Seal Replacement for Case New Holland Equipment

    Product Description This high-quality 86900100 o-ring seal is a precision aftermarket replacement for Case IH and New Holland agricultural and construction equipment. Measuring 3/16" thick x 2 5/8" ID (BS334 standard), it is manufactured from 70 Shore nitrile rubber (NBR) to ensure a leakproof seal in hydraulic valves, brake master...
    Regular price $2.29
    Regular price Sale price $2.29
    Unit price /  per 
  • 84209920 stabilizer cylinder seal kit for Case 590SR, 580SV, 695SV, and New Holland backhoe loaders

    84209920 Stabilizer Cylinder Seal Kit for Case & New Holland | Ruijueparts

    84209920 Stabilizer Cylinder Seal Kit for Case & New Holland | Ruijueparts

     Product Description Aftermarket 86613643 bucket tilt cylinder seal kit for Case skid steer loader and compact track loader applications. This kit is used to rebuild loader bucket or attachment tilt cylinders with a 2-3/4 in bore and a 1-3/8 in rod size, helping replace worn seals, reduce hydraulic oil leakage,...
    Regular price $14.28
    Regular price Sale price $14.28
    Unit price /  per 
  • 707-99-77620 hydraulic cylinder seal kit replacement for Komatsu D475A-5 dozer ripper tilt cylinder 707-01-0F560

    707-99-77620 Ripper Tilt Cylinder Seal Kit Fits Komatsu D475A-5 | Ruijueparts

    707-99-77620 Ripper Tilt Cylinder Seal Kit Fits Komatsu D475A-5 | Ruijueparts

    Product Description Ensure leak-free performance and minimize downtime for your heavy equipment with the premium 707-99-77620 hydraulic cylinder seal kit. This high-quality aftermarket replacement is precision-engineered to fit the massive Komatsu D475A-5 crawler dozer's ripper tilt cylinder (OEM Cylinder: 707-01-0F560). Designed to withstand severe high-pressure mining and earthmoving applications, the...
    Regular price $60.19
    Regular price Sale price $60.19
    Unit price /  per 
  • SP130218 SP130227 CLG4215 MOTOR GRADER BLADE SWING CYLINDER SEAL KIT LIUGONG

    SP130218 SP130227 CLG4215 MOTOR GRADER BLADE SWING CYLINDER SEAL KIT LIUGONG

    SP130218 SP130227 CLG4215 MOTOR GRADER BLADE SWING CYLINDER SEAL KIT LIUGONG

    Choose the seal kit of Ruijueparts. Slash costly downtime. Condition: New – Open box: A new, unused item Brand: LIUGONG replacement
    Regular price $30.11
    Regular price Sale price $30.11
    Unit price /  per 
  • Aftermarket 991/20021 hydraulic cylinder ram seal kit, 40 mm x 70 mm, for backhoe loaders by Ruijueparts.

    991/20021 Hydraulic Cylinder Seal Kit For JCB | Ruijueparts

    991/20021 Hydraulic Cylinder Seal Kit For JCB | Ruijueparts

    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...
    Regular price $9.23
    Regular price Sale price $9.23
    Unit price /  per 
  • 2401-9234KT Travel Motor Seal Kit for Doosan DH220-5 GM35VL | Ruijueparts

    2401-9234KT Travel Motor Seal Kit for Doosan DH220-5 GM35VL | Ruijueparts

    Ensure your excavator's mobility with the 2401-9234KT Travel Motor Seal Kit, specifically engineered for the Doosan DX series. This high-performance aftermarket kit provides a complete sealing solution for final drive motors, preventing hydraulic fluid leaks and maintaining torque efficiency in demanding terrains. Each component is crafted from durable, wear-resistant materials...
    Regular price $13.04
    Regular price Sale price $13.04
    Unit price /  per 
  • 1543274C1 aftermarket hydraulic cylinder seal kit for selected CASE backhoe loader and crawler dozer loader cylinder applications

    1543274C1 Hydraulic Cylinder Seal Kit For CASE 480F | Ruijueparts

    1543274C1 Hydraulic Cylinder Seal Kit For CASE 480F | Ruijueparts

    Product Description 1543274C1 is an aftermarket hydraulic cylinder seal kit for selected CASE backhoe loader and crawler dozer/loader applications. This reference is used across more than one cylinder function, including specified dipper, loader lift, loader bucket, and loader clam cylinders. For distributors, the key is cylinder-level identification—not machine model alone....
    Regular price $13.43
    Regular price Sale price $13.43
    Unit price /  per 
  • Aftermarket 561-33-71471 brake backup ring for selected Komatsu HD785-7 rigid mining dump truck front axle brake assemblies.

    561-33-71471 Brake Backup Ring For Komatsu HD785-7 | Ruijueparts

    561-33-71471 Brake Backup Ring For Komatsu HD785-7 | Ruijueparts

    Product Description This aftermarket 561-33-71471 brake backup ring is referenced for selected Komatsu HD785-7 front axle brake assemblies. It is an individual support ring in the brake sealing arrangement, not a complete brake seal kit or a standard O-ring. The reference is listed in both left- and right-hand front brake...
    Regular price $179.10
    Regular price Sale price $179.10
    Unit price /  per 
  • SB131 U641 aftermarket hydraulic breaker seal kit for selected Soosan SB131 hydraulic hammer repair applications

    SB131 U641 Hydraulic Breaker Seal Kit For Soosan | Ruijueparts

    SB131 U641 Hydraulic Breaker Seal Kit For Soosan | Ruijueparts

    Product Description SB131 U641 is an aftermarket hydraulic breaker seal kit reference for selected Soosan SB131 hydraulic breakers. The U641 designation is commonly used in aftermarket seal catalogues to identify a heat-resistant polyurethane seal specification for breaker service. This kit is intended to renew compatible internal sealing positions during hydraulic...
    Regular price $67.16
    Regular price Sale price $67.16
    Unit price /  per 
  • 707-99-67010 Hydraulic Bucket Cylinder Seal Kit for Komatsu PC400-7 Excavator Repair.

    707-99-67010 Bucket Cylinder Seal Kit for Komatsu PC400-7 | Ruijueparts

    707-99-67010 Bucket Cylinder Seal Kit for Komatsu PC400-7 | Ruijueparts

    Product Description Ensure your heavy-duty excavators maintain maximum breakout force with the 707-99-67010 Bucket Cylinder Seal Kit. Specifically engineered for Komatsu PC400-7 and PC450-7 series, this aftermarket kit is designed for cylinders with a 160mm bore and 110mm rod. As the bucket cylinder endures the highest impact and wear during...
    Regular price $30.19
    Regular price Sale price $30.19
    Unit price /  per 
  • AT85197 aftermarket flat-face hydraulic fitting O-ring assortment kit for compatible John Deere equipment

    AT85197 Flat Face O-Ring Kit For John Deere | Ruijueparts

    AT85197 Flat Face O-Ring Kit For John Deere | Ruijueparts

    Product Description AT85197 is an aftermarket flat-face O-ring assortment kit for servicing compatible John Deere hydraulic connections. The reference kit contains 80 O-rings in eight common sizes, listed as 90-durometer O-rings for #4, #6, #8, #10, #12, #16, #20, and #24 fittings. It is intended for fitting-level maintenance, not for...
    Regular price $8.96
    Regular price Sale price $8.96
    Unit price /  per 
  • Aftermarket RG248-67562 boom cylinder seal kit for Kubota KX61-3 and KX71-3 compact excavators from serial 75154 onward

    RG248-67562 Boom Cylinder Seal Kit For Kubota KX61-3 | Ruijueparts

    RG248-67562 Boom Cylinder Seal Kit For Kubota KX61-3 | Ruijueparts

    Product Description RG248-67562 is an aftermarket boom cylinder seal kit referenced for later Kubota KX61-3 and KX71-3 compact excavators from serial number 75154 onward. It is the later serial-range reference for the boom cylinder, whereas RG248-67560 is listed for machines through serial 75153. Both kits are associated with a 40...
    Regular price $11.94
    Regular price Sale price $11.94
    Unit price /  per 
  • Aftermarket 561-33-71480 brake backup ring for selected Komatsu HD785-7 rigid mining dump truck front wheel brake assemblies.

    561-33-71480 Brake Backup Ring For Komatsu HD785-7 | Ruijueparts

    561-33-71480 Brake Backup Ring For Komatsu HD785-7 | Ruijueparts

    Product Description This aftermarket 561-33-71480 brake backup ring is referenced for the front wheel brake assembly of selected Komatsu HD785-7 rigid mining dump trucks. It is an individual sealing-support ring used within the brake assembly, rather than a complete seal kit or a standard O-ring. When the brake assembly is...
    Regular price $179.10
    Regular price Sale price $179.10
    Unit price /  per 
  • Aftermarket 428-33-11480 wet disc brake seal for Komatsu WA700 wheel loader front axle brake piston assembly

    428-33-11480 Front Brake Seal For Komatsu WA700 | Ruijueparts

    428-33-11480 Front Brake Seal For Komatsu WA700 | Ruijueparts

    Product Description This aftermarket 428-33-11480 brake seal is referenced for selected Komatsu WA700 wheel loader wet brake assemblies. It is an individual internal brake sealing component installed with the brake piston arrangement; it is not a hydraulic cylinder seal kit, floating seal assembly, or complete brake repair kit. On WA700...
    Regular price $89.55
    Regular price Sale price $89.55
    Unit price /  per 
  • 5422090 aftermarket front boom lift hydraulic cylinder seal kit for MST M542 and M544 backhoe loaders

    5422090 Front Boom Lift Cylinder Seal Kit For MST M542 | Ruijueparts

    5422090 Front Boom Lift Cylinder Seal Kit For MST M542 | Ruijueparts

    Product Description 5422090 is an aftermarket front boom lift cylinder seal kit reference for MST backhoe loaders. Catalogues identify it for the loader boom lift hydraulic cylinder on MST M542/M544 families, rather than the rear excavator boom, bucket cylinder, or steering system. This matters because front-loader and rear-backhoe cylinders can...
    Regular price $16.42
    Regular price Sale price $16.42
    Unit price /  per 
  • Aftermarket 707-99-89290 Arm Cylinder Seal Kit for Komatsu PC1250-8 Excavator showing hydraulic seals and O-rings.

    707-99-89290 Arm Cylinder Seal Kit for Komatsu PC1250-8 Excavator | Ruijueparts

    707-99-89290 Arm Cylinder Seal Kit for Komatsu PC1250-8 Excavator | Ruijueparts

    Product Description Keep your heavy-duty mining equipment running at peak performance with the 707-99-89290 Arm Cylinder Seal Kit. Specifically designed for the Komatsu PC1250-8 series, this high-quality aftermarket seal kit ensures a leak-free hydraulic system, maintaining the critical pressure required for massive excavation tasks. It is precision-engineered to fit a...
    Regular price $74.50
    Regular price Sale price $74.50
    Unit price /  per 
  • Aftermarket 561-34-71580 brake backup ring for selected Komatsu HD785-7 rigid mining dump truck front wheel brake assemblies.

    561-34-71580 Brake Backup Ring For Komatsu HD785-7 | Ruijueparts

    561-34-71580 Brake Backup Ring For Komatsu HD785-7 | Ruijueparts

    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...
    Regular price $179.10
    Regular price Sale price $179.10
    Unit price /  per 
  • 878000493 boom swing cylinder seal kit replacement for Komatsu WB91R-2 WB93R-2 WB97R-2 backhoe

    878000493 Boom Swing Cylinder Seal Kit for Komatsu WB93R-2 | Ruijueparts

    878000493 Boom Swing Cylinder Seal Kit for Komatsu WB93R-2 | Ruijueparts

    Product Description Premium aftermarket 878000493 boom swing cylinder seal kit for Komatsu backhoe loaders WB91R-2, WB93R-2, and WB97R-2. This high-quality repair kit includes all necessary hydraulic seals to stop leaks and restore cylinder performance. Durable, cost-effective, and engineered to OEM specifications. Item specifics Part Number: 878000493 Fits Models: WB91R-2, WB93R-2,...
    Regular price $25.44
    Regular price Sale price $25.44
    Unit price /  per 
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