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Search: 921 results found for "Piston Seal"

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  • Aftermarket VOE14683841 boom cylinder seal kit for Volvo crawler excavator

    VOE14683841 Boom Cylinder Seal Kit For Volvo EC220D | Ruijueparts

    VOE14683841 Boom Cylinder Seal Kit For Volvo EC220D | Ruijueparts

    Product Description Aftermarket VOE14683841 boom cylinder seal kit for selected Volvo EC220D, EC220E, and EC235D crawler excavators. It reseals the hydraulic boom cylinder that extends to raise the boom and retracts to lower it during digging, loading, and positioning. A published EC220D/EC220E application references cylinder 14615025 with an 85 mm...
    Regular price $14.18
    Regular price Sale price $14.18
    Unit price /  per 
  • AH173410 aftermarket 80 mm unitized hydraulic cylinder piston for selected John Deere backhoe loader bucket and stabilizer cylinder applications.

    AH173410 Hydraulic Piston For John Deere 210L 210L EP | Ruijueparts

    AH173410 Hydraulic Piston For John Deere 210L 210L EP | Ruijueparts

    Product Description AH173410 is an aftermarket 80 mm unitized hydraulic-cylinder piston for verified John Deere applications. Deere identifies AH173410 as a hydraulic cylinder piston, rather than a complete rod-and-bore seal kit. It is the piston-side assembly that provides sealing within compatible 80 mm bore cylinders. Published dimensions list a 30.58...
    Regular price $70.15
    Regular price Sale price $70.15
    Unit price /  per 
  • AHC13362 aftermarket 63 mm hydraulic cylinder rod seal kit for verified John Deere backhoe loader and construction equipment applications

    AHC13362 Hydraulic Cylinder Rod Seal Kit For John Deere | Ruijueparts

    AHC13362 Hydraulic Cylinder Rod Seal Kit For John Deere | Ruijueparts

    Product Description AHC13362 is an aftermarket 63 mm hydraulic cylinder rod seal kit for John Deere equipment. It seals the rod and gland end, not the piston-side bore. It is used on selected backhoe loaders, wheel loaders, crawler dozers, forestry machines, and tractors. Cross-reference data associates it with AH149815, including...
    Regular price $14.93
    Regular price Sale price $14.93
    Unit price /  per 
  • High-quality 13765391 hydraulic swing cylinder seal kit for SANY B175 excavator repair.

    13765391 Swing Cylinder Seal Kit B175 For SANY Excavator | Ruijueparts

    13765391 Swing Cylinder Seal Kit B175 For SANY Excavator | Ruijueparts

    Product Description Premium aftermarket 13765391 Swing Cylinder Seal Kit designed specifically for SANY B175 (SY75 series) hydraulic systems. This high-performance repair kit is engineered to resolve common hydraulic issues such as rotation weakness, boom drift, and fluid leakage. At Ruijueparts, we bridge the gap between quality and value, offering seals...
    Regular price $10.17
    Regular price Sale price $10.17
    Unit price /  per 
  • 991/00156 aftermarket steering ram and track rod seal kit for selected JCB 75 mm hydraulic cylinder repair

    991/00156 Steering Cylinder Seal Kit For JCB 3CX | Ruijueparts

    991/00156 Steering Cylinder Seal Kit For JCB 3CX | Ruijueparts

    Product Description 991/00156 is an aftermarket replacement seal kit for selected JCB track rod or steering ram cylinder applications. JCB identifies the reference as a “Kit-Seal Track Rod,” while aftermarket catalogues commonly describe it as a steering ram seal kit. It is associated with a 75 mm cylinder bore and...
    Regular price $8.96
    Regular price Sale price $8.96
    Unit price /  per 
  • 7D8436 CATERPILLAR OIL Seal

    7D8436 CATERPILLAR OIL Seal

    7D8436 CATERPILLAR OIL Seal

    Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: 3116; 3126; 3126B; 3176C; 3304; 3306; C-9, and C7 Condition: New – Open box: A new, unused item Brand: CATERPILLAR replacement
    Regular price $14.29
    Regular price Sale price $14.29
    Unit price /  per 
  • 417356 skeleton oil seal multi-lip oil and grease seal

    417356 Skeleton Oil Seal Multi‑Lip Oil & Grease Seal Aftermarket Parts

    417356 Skeleton Oil Seal Multi‑Lip Oil & Grease Seal Aftermarket Parts

    Product Overview The 417356 Skeleton Oil Seal is a multi‑purpose oil and grease seal designed to prevent lubricant leakage and protect machinery components by keeping contaminants out and lubrication in. It fits standardized seal sizes used in industrial and automotive applications, offering reliable sealing performance for drive shafts and rotating...
    Regular price $25.79
    Regular price Sale price $25.79
    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 
  • 6I-2431 aftermarket EPDM radiator core seal compatible with selected Caterpillar cooling systems, installed between the radiator core and lower tank

    6I-2431 Radiator Core Seal For Caterpillar D6R | Ruijueparts

    6I-2431 Radiator Core Seal For Caterpillar D6R | Ruijueparts

    Product Description 6I-2431 is an aftermarket radiator core seal for selected Caterpillar cooling-system assemblies. It is a 160 mm EPDM rubber seal installed between the radiator core and the lower radiator tank; it is not a hydraulic cylinder, pump, or engine oil seal. A damaged seal can allow coolant leakage...
    Regular price $2.99
    Regular price Sale price $2.99
    Unit price /  per 
  • C1X001 aftermarket hydraulic breaker seal kit for verified Soosan SB50 hydraulic hammer repair

    C1X001 SB50-P6000 Hydraulic Breaker Seal Kit For Soosan SB50 | Ruijueparts

    C1X001 SB50-P6000 Hydraulic Breaker Seal Kit For Soosan SB50 | Ruijueparts

    Product Description C1X001 is an aftermarket replacement hydraulic breaker seal kit reference for verified Soosan SB50 hydraulic hammers. The official Soosan SB-series parts book lists C1X001 as the seal kit for SB50. It is intended for replacing applicable internal breaker seals during overhaul, oil-leak inspection, or repair work. If the...
    Regular price $31.87
    Regular price Sale price $31.87
    Unit price /  per 
  • 7135557 7137770 Hydraulic cylinder seal kit for Bobcat  skid steer loaders and mini excavators

    7135557 hydraulic Cylinder Seal Kit for Bobcat 763 S150 | Ruijueparts

    7135557 hydraulic Cylinder Seal Kit for Bobcat 763 S150 | Ruijueparts

    Product Description Aftermarket 7135557 hydraulic cylinder seal kit for compatible Bobcat skid steer loaders, compact track loaders, and compact excavators. This 2.25" bore × 1.50" rod seal kit is referenced for loader lift cylinders and selected excavator extendable arm, bucket, or clamp cylinders, depending on the machine model and cylinder...
    Regular price $16.92
    Regular price Sale price $16.92
    Unit price /  per 
  • Aftermarket 991/20030 hydraulic cylinder repair seal kit with 60 mm rod and 110 mm bore rings for JCB backhoe loaders.

    991/20030 Hydraulic Cylinder Seal Kit for JCB 3CX | Ruijueparts

    991/20030 Hydraulic Cylinder Seal Kit for JCB 3CX | Ruijueparts

    Product Description Restore full pressure efficiency and eliminate leaks with this premium aftermarket 991/20030 hydraulic cylinder seal kit, engineered precisely for JCB heavy-duty equipment. Built to exact physical specifications with a 60 mm rod diameter and a 110 mm cylinder internal bore, this complete repair kit contains all necessary high-grade...
    Regular price $9.23
    Regular price Sale price $9.23
    Unit price /  per 
  • 172151-72020 aftermarket dipper and arm hydraulic cylinder seal kit for selected Yanmar VIO50 compact excavator applications

    172151-72020 Dipper Cylinder Seal Kit For Yanmar VIO50 | Ruijueparts

    172151-72020 Dipper Cylinder Seal Kit For Yanmar VIO50 | Ruijueparts

    Product Description 172151-72020 is an aftermarket complete dipper/arm cylinder seal kit matched 1:1 to the original Yanmar kit reference. Verified Yanmar parts material places it in arm cylinder assembly 172151-72450-4 for VIO50 equipment, a 55 mm rod and 85 mm bore application. It is a complete cylinder repair kit reference,...
    Regular price $13.43
    Regular price Sale price $13.43
    Unit price /  per 
  • 289-6336 Drive Motor Seal Kit for Caterpillar Skid Steer Loader Repair

    289-6336 2896336 Drive Motor Seal Kit for CAT 216B 226B 242B | Ruijueparts

    289-6336 2896336 Drive Motor Seal Kit for CAT 216B 226B 242B | Ruijueparts

    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...
    Regular price $21.43
    Regular price Sale price $21.43
    Unit price /  per 
  • 332/G2792 aftermarket hydraulic breaker seal kit for verified JCB Hammermaster HM386Q hydraulic hammer repair

    332/G2792 Hydraulic Breaker Seal Kit For JCB HM386Q | Ruijueparts

    332/G2792 Hydraulic Breaker Seal Kit For JCB HM386Q | Ruijueparts

    Product Description 332/G2792 is an aftermarket replacement hydraulic breaker seal kit reference for verified JCB Hammermaster HM386Q hydraulic hammers. The HM386Q parts catalogue identifies 332/G2792 as the seal kit, covering the applicable items marked for the kit in the breaker parts list. It is intended for resealing internal breaker positions...
    Regular price $52.24
    Regular price Sale price $52.24
    Unit price /  per 
  • Aftermarket 569-33-71510 rear brake piston ring for selected Komatsu HD465 and HD605 mining dump truck rear axle brake assemblies

    569-33-71510 Rear Brake Piston Ring For Komatsu HD465-7EO | Ruijueparts

    569-33-71510 Rear Brake Piston Ring For Komatsu HD465-7EO | Ruijueparts

    Product Description This aftermarket 569-33-71510 rear brake piston ring is referenced in selected Komatsu mining dump truck rear axle and rear wheel brake assemblies. It is an individual ring used with the brake piston and adjacent sealing components during brake overhaul; it is not a complete brake seal kit or...
    Regular price $179.10
    Regular price Sale price $179.10
    Unit price /  per 
  • 14X-15-05030 Transmission Overhaul Kit for Komatsu D85ESS-2 and D65EX-12 Bulldozers, featuring high-durability seal rings and gaskets.

    14X-15-05030 Transmission Seal Kit for Komatsu D85E D65E D31P | Ruijueparts

    14X-15-05030 Transmission Seal Kit for Komatsu D85E D65E D31P | Ruijueparts

    Product Description High-quality aftermarket 14X-15-05030 transmission seal kits are designed for Komatsu D85, D65, and D31 series bulldozers. This overhaul kit includes precision-engineered seal rings, gaskets, and O-rings to stop leaks and restore shifting performance. With 30,000+ PNs available, Ruijueparts provides reliable repair solutions and custom support for legacy machinery....
    Regular price $123.58
    Regular price Sale price $123.58
    Unit price /  per 
  • 244-2050 Aftermarket Tilt Cylinder Seal Kit for Caterpillar D8T Dozer and 140 Motor Grader

    244-2050 Tilt Cylinder Seal Kit for CAT D8T D8R 140 Motor Grader | Ruijueparts

    244-2050 Tilt Cylinder Seal Kit for CAT D8T D8R 140 Motor Grader | Ruijueparts

    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)...
    Regular price $25.19
    Regular price Sale price $25.19
    Unit price /  per 
  • 138‑9739 wiper seal aftermarket replacement for Caterpillar hydraulic cylinders

    138-9739:10mm 6J-0542 Wiper Seal Caterpillar

    138-9739:10mm 6J-0542 Wiper Seal Caterpillar

    Part Name: 138-9739 Seal KitMachine Models: D25D, D350D, D40D, D30D, D400D, 772G, 770G, 772G, OEM 69D, 770G, OEM 769D, 770G, 772G, 771D, 772, 770, 773GCBrand: Caterpillar replacementType: Wiper Seal / Wiper‑Rod SealApplication: Installed in hydraulic cylinder rod assemblies to scrape off contaminants, preventing dirt and debris from entering the cylinder and...
    Regular price $3.11
    Regular price Sale price $3.11
    Unit price /  per 
  • 7135547 tilt cylinder seal kit for Bobcat S220, S250, S300, T300, T320, and mini excavators

    7135547 Tilt Cylinder Seal Kit for Bobcat S220 S250 S300 | Ruijueparts

    7135547 Tilt Cylinder Seal Kit for Bobcat S220 S250 S300 | Ruijueparts

    Product Description Aftermarket 7135547 hydraulic cylinder seal kit for compatible Bobcat skid steer loaders, track loaders, and mini excavators. This kit is commonly referenced for tilt cylinder repair and may also service other hydraulic cylinders depending on machine model and cylinder number. It replaces earlier reference number 6530345 and is...
    Regular price $13.85
    Regular price Sale price $13.85
    Unit price /  per 
  • 12470612 aftermarket rod bearing seal kit for Liebherr 954–960 BH excavator arm and stick cylinder 94020194

    12470612 Arm Cylinder Seal Kit For Liebherr R954B | Ruijueparts

    12470612 Arm Cylinder Seal Kit For Liebherr R954B | Ruijueparts

    Product Description 12470612 is an aftermarket rod bearing seal kit for a Liebherr excavator arm/stick hydraulic cylinder. It is a rod-side cylinder service kit, not a generic complete cylinder kit and not the piston sealing set. Published cylinder-group data pairs 12470612 with arm/stick cylinder 94020194 on Liebherr 954–960 series machines...
    Regular price $22.39
    Regular price Sale price $22.39
    Unit price /  per 
  • General seal illustration for VOE14589141 aftermarket bucket cylinder seal kit for Volvo; components shown are illustrative

    VOE14589141 Bucket Cylinder Seal Kit EC360C For Volvo | Ruijueparts

    VOE14589141 Bucket Cylinder Seal Kit EC360C For Volvo | Ruijueparts

    Product DescriptionVOE14589141 is an aftermarket bucket cylinder seal kit referenced for selected Volvo EC330C and EC360C excavators. Catalogue entries associate it with cylinders 14572518 and 14549598, depending on model and serial range. The bucket cylinder curls and opens the bucket; it should not be confused with the boom kit VOE14589139...
    Regular price $17.91
    Regular price Sale price $17.91
    Unit price /  per 
  • Aftermarket 561-33-71550 rear brake backup ring for selected Komatsu HD785-7 rigid mining dump truck rear axle final brake assemblies.

    561-33-71550 Rear Brake Backup Ring For Komatsu HD785-7 | Ruijueparts

    561-33-71550 Rear Brake Backup Ring For Komatsu HD785-7 | Ruijueparts

    Product Description This aftermarket 561-33-71550 rear brake backup ring is referenced for selected Komatsu HD785-7 rear wheel and rear axle final brake assemblies. It is an individual sealing-support component used in the brake-piston arrangement, not a full brake repair kit or a standard O-ring. The correct component must be selected...
    Regular price $179.10
    Regular price Sale price $179.10
    Unit price /  per 
  • VOE15173598 aftermarket hydraulic cylinder seal kit for Volvo backhoe loader swing mechanisms

    VOE15173598 Swing Cylinder Seal Kit For Volvo BL60, BL61 | Ruijueparts

    -88%

    VOE15173598 Swing Cylinder Seal Kit For Volvo BL60, BL61 | Ruijueparts

    Product Description Restore peak hydraulic performance and prevent critical pressure drops with the VOE15173598 Hydraulic Cylinder Seal Kit from Ruijueparts. Engineered specifically as a premium aftermarket repair solution for Volvo Construction Equipment, this high-pressure sealing kit is designed for straight-motion cylinders, particularly swing mechanisms and boom swing cylinders on backhoe...
    Regular price $13.24
    Regular price $110.98 Sale price $13.24
    Unit price /  per 
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    info@ruijueparts.com(+86) 1369-210-0161
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