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Search: 715 results found for "Caterpillar replacement seal kit"

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  • CATERPILLAR replacement 0931434 Excavator Seal Kits

    CATERPILLAR replacement 0931434 Excavator Seal Kits

    CATERPILLAR replacement 0931434 Excavator Seal Kits

    Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: M315D2, M322D, MH, MH3026, MH3024, M318D, M318C, M320, M318F, M317, M320F, M324D2, MH, M318D, MH, M323F, M322D2, M322F, M322D, M322C, M318C, MH, M315C, M315D M317D2 M316C M316F M316D M320D2 M313C M313D M322D2 MH M314F 5080 320C L 330 L 345B...
    Regular price $2.14
    Regular price Sale price $2.14
    Unit price /  per 
  • High-temperature 229-7194 crankshaft rear lip seal replacement for Caterpillar 416D backhoe loader engines.

    229-7194 Lift cylinder Seal Kits Replacement For Caterpillar 416D | Ruijueparts

    229-7194 Lift cylinder Seal Kits Replacement For Caterpillar 416D | Ruijueparts

    Product Description Maintain optimal system integrity and prevent costly fluid leaks with our premium aftermarket 229-7194 lip seal, precisely engineered for Caterpillar machinery. Operating under high-rotation or extreme-temperature environments demands seals that won't degrade. This replacement seal is manufactured from high-grade fluororubber (Viton) or robust elastomers, providing exceptional resistance to...
    Regular price $8.96
    Regular price Sale price $8.96
    Unit price /  per 
  • 319-3557 hydraulic seal kit replacement for Caterpillar equipment showcasing durable O-rings and oil seals.

    319-3557 blade lift tilt cylinders seal kits Replacement For Caterpillar | Ruijueparts

    319-3557 blade lift tilt cylinders seal kits Replacement For Caterpillar | Ruijueparts

    Product Description Optimize your machinery's efficiency with our premium aftermarket 319-3557 hydraulic seal kit, engineered to fit Caterpillar equipment flawlessly. Designed for high-pressure hydraulic systems, this kit utilizes top-tier, wear-resistant fluororubber and polyurethane materials. It effectively prevents oil leakage, blocks contaminants, and maintains systemic pressure under harsh operating conditions. As...
    Regular price $22.39
    Regular price Sale price $22.39
    Unit price /  per 
  • 6089590 Caterpillar hydraulic seal kit aftermarket replacement

    6089590 Bucket Cylinder Seal Kits Caterpillar Aftermarket Replacement

    6089590 Bucket Cylinder Seal Kits Caterpillar Aftermarket Replacement

    Product Overview The 6089590 hydraulic seal kit is a reliable aftermarket replacement for Caterpillar machinery. Designed for hydraulic cylinder sealing applications, it includes sealing components such as rod seals, piston seals, backup rings, and O-rings to help restore sealing performance and prevent hydraulic oil leakage. It is suitable for maintenance...
    Regular price $20.65
    Regular price Sale price $20.65
    Unit price /  per 
  • 7X-2762 aftermarket hydraulic cylinder seal kit for Caterpillar D4H, 936, 936E, and G936 equipment

    7X-2762 Hydraulic Cylinder Seal Kit for Caterpillar 936 | Ruijueparts

    7X-2762 Hydraulic Cylinder Seal Kit for Caterpillar 936 | Ruijueparts

    Product Description The 7X-2762 Hydraulic Cylinder Seal Kit is an aftermarket replacement for Caterpillar equipment. Official models are the D4H track-type tractor and 936, 936E, and G936 wheel loaders. Seal catalogs identify steering-cylinder use on the 936. The official kit lists seven sealing items; confirm the aftermarket packing list before...
    Regular price $17.91
    Regular price Sale price $17.91
    Unit price /  per 
  • 5439705 Caterpillar motor grader hydraulic seal kit aftermarket

    5439705 Caterpillar Motor Grader Seal Kit Aftermarket Replacement

    5439705 Caterpillar Motor Grader Seal Kit Aftermarket Replacement

    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...
    Regular price $32.19
    Regular price Sale price $32.19
    Unit price /  per 
  • 2456835 Caterpillar hydraulic cylinder seal kit aftermarket replacement

    2456835 Wheel Dozers Seal Kits Caterpillar Aftermarket Replacement

    2456835 Wheel Dozers Seal Kits Caterpillar Aftermarket Replacement

    Product Overview The 2456835 Caterpillar hydraulic cylinder seal kit is a reliable aftermarket replacement for Cat heavy machinery. Designed for hydraulic cylinders on dozers, track‑type tractors, and large construction equipment, this comprehensive seal kit includes all essential seals required to restore sealing performance and prevent fluid leakage. Ideal for use...
    Regular price $39.21
    Regular price Sale price $39.21
    Unit price /  per 
  • 1809872 aftermarket seal kit compatible with Caterpillar loader hydraulic system

    1809872 Seal Kit for Caterpillar Loaders

    -70%

    1809872 Seal Kit for Caterpillar Loaders

    Part Name: 1809872 Seal KitMachine Models: 442D, 430D, 442E, 434E, 450E, 450FBrand: Caterpillar replacementType: Loader Hydraulic Seal KitApplication: Loader hydraulic system maintenanceSize: Standard SizeSupply Ability: 10,000 sets per monthPerformance: Oil SealingPlace of Origin: ChinaPackaging Details: PP bag, cartonPrice: USD / RMBPayment Terms: L/C, T/T, Western Union, MoneyGramCondition: 100% New Seal...
    Regular price $21.72
    Regular price $72.98 Sale price $21.72
    Unit price /  per 
    Sale
  • 436-8721 aftermarket lift cylinder seal kit for Caterpillar 434 and 444 backhoe loaders

    436-8721 Lift Cylinder Seal Kit For Caterpillar | Ruijueparts

    436-8721 Lift Cylinder Seal Kit For Caterpillar | Ruijueparts

    Product Description The 436-8721 Lift Cylinder Seal Kit is an aftermarket reseal kit for the front-loader lift or boom cylinder on selected Caterpillar backhoe loaders. Available application catalogs associate it with 434, 434F, 434F2, 444, 444F, and 444F2 configurations. Fitment must be confirmed by machine serial number and cylinder group...
    Regular price $14.18
    Regular price Sale price $14.18
    Unit price /  per 
  • 7X-2789 aftermarket hydraulic cylinder seal kit for Caterpillar loaders, dozers, compactors, graders, and scrapers

    7X-2789 Hydraulic Cylinder Seal Kit for Caterpillar 931C | Ruijueparts

    7X-2789 Hydraulic Cylinder Seal Kit for Caterpillar 931C | Ruijueparts

    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...
    Regular price $19.40
    Regular price Sale price $19.40
    Unit price /  per 
  • Aftermarket 454-8636 hydraulic cylinder seal kit for Caterpillar backhoe loaders

    454-8636 Hydraulic Cylinder Seal Kit For Caterpillar | Ruijueparts

    -73%

    454-8636 Hydraulic Cylinder Seal Kit For Caterpillar | Ruijueparts

    Product Description The 454-8636 Hydraulic Cylinder Seal Kit is an aftermarket reseal kit for selected Caterpillar backhoe loaders. Published fitment data lists 424, 424B, 424B HD, 424B2, 426, and 426F2 models. Aftermarket catalogs associate this number with loader lift or tilt cylinder service, but the exact position is cylinder-group specific....
    Regular price $14.93
    Regular price $54.63 Sale price $14.93
    Unit price /  per 
    Sale
  • 170-0493 Seal Kit Caterpillar

    170-0493 Seal Kit Caterpillar

    170-0493 Seal Kit Caterpillar

    Choose the seal kit of Ruijueparts. Slash costly downtime. Condition: New – Open box: A new, unused item Brand: CATERPILLAR replacement
    Regular price $35.10
    Regular price Sale price $35.10
    Unit price /  per 
  • 7X-2698 aftermarket hydraulic lift cylinder seal kit for Caterpillar wheel loaders and IT62G.

    7X-2698 Lift Cylinder Seal Kit for Caterpillar 950B | Ruijueparts

    7X-2698 Lift Cylinder Seal Kit for Caterpillar 950B | Ruijueparts

    Product Description The 7X-2698 Lift Cylinder Seal Kit is an aftermarket replacement for Caterpillar wheel loaders and the IT62G integrated tool carrier. Verified models include 950B, 950E, 950F, 950F II, 950G, 950G II, 960F, 962G, and 962G II. Application catalogs show both LH and RH lift-cylinder uses, so it is...
    Regular price $16.42
    Regular price Sale price $16.42
    Unit price /  per 
  • Aftermarket 199-7416 hydraulic cylinder seal kit for Caterpillar excavators

    199-7416 Hydraulic Cylinder Seal Kit For Caterpillar | Ruijueparts

    199-7416 Hydraulic Cylinder Seal Kit For Caterpillar | Ruijueparts

    Product Description The 199-7416 Hydraulic Cylinder Seal Kit is an aftermarket reseal kit for selected Caterpillar excavator cylinders. Published manufacturer fitment data lists 320, 322, 325 and 330-family excavators, but application is specific to the cylinder group. Before ordering, verify the machine model, serial number, cylinder function, and cylinder group....
    Regular price $19.40
    Regular price Sale price $19.40
    Unit price /  per 
  • 294-9583 Hydraulic Cylinder Seal Kit Caterpillar

    294-9583 Hydraulic Cylinder Seal Kit Caterpillar

    294-9583 Hydraulic Cylinder Seal Kit Caterpillar

    Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: D10R 773E 775G 773D 775F 773G 773F 775G OEM 775G LRC 773G OEM 777D 775E 777F 773E 775D 777E 777E 777 773 Condition: New – Open box: A new, unused item Brand: CATERPILLAR replacementTarget Audience: Customers with long-term procurement needs...
    Regular price $35.99
    Regular price Sale price $35.99
    Unit price /  per 
  • 512-0512 aftermarket hydraulic cylinder seal kit for Caterpillar 424, 426, and 426 F2 backhoe loaders

    512-0512 Hydraulic Cylinder Seal Kit For Caterpillar 424 | Ruijueparts

    512-0512 Hydraulic Cylinder Seal Kit For Caterpillar 424 | Ruijueparts

    Product Description Need a seal kit for a Caterpillar-compatible 424, 426, or 426 F2 backhoe loader cylinder, but cannot confirm the cylinder from the machine model alone? 512-0512 is an aftermarket reference kit for the hydraulic cylinder seal application. The official reference contains seven sealing-related components, including a wiper seal,...
    Regular price $14.93
    Regular price Sale price $14.93
    Unit price /  per 
  • 7X-2730 aftermarket lift cylinder seal kit for Caterpillar 980C, R1600, and R1600G equipment

    7X-2730 Lift Cylinder Seal Kit for Caterpillar 980C | Ruijueparts

    7X-2730 Lift Cylinder Seal Kit for Caterpillar 980C | Ruijueparts

    Product Description The 7X-2730 Lift Cylinder Seal Kit is an aftermarket replacement for Caterpillar 980C wheel loaders and R1600/R1600G load-haul-dump machines, not a wheel-dozer kit. Hydraulic catalogs identify lift-cylinder use; 980C references include 9J-5559 and 1U-3527, including a deeper-dig configuration. The catalog size is a 3-1/2-inch rod with a 7-1/2-inch...
    Regular price $14.93
    Regular price Sale price $14.93
    Unit price /  per 
  • Aftermarket 514-0674 hydraulic cylinder seal kit for Caterpillar 426F2 backhoe loader

    514-0674 Hydraulic Cylinder Seal Kit For Caterpillar | Ruijueparts

    514-0674 Hydraulic Cylinder Seal Kit For Caterpillar | Ruijueparts

    Product Description The 514-0674 Hydraulic Cylinder Seal Kit is an aftermarket reseal kit for Caterpillar 426F2 backhoe loaders. The reference kit lists 11 components, including rod, wiper, piston, and O-ring seals. Industry catalogs commonly associate 514-0674 with stabilizer cylinder service, but application remains cylinder-group specific. Verify the serial number and...
    Regular price $14.93
    Regular price Sale price $14.93
    Unit price /  per 
  • 7X2747 aftermarket hydraulic cylinder seal kit for Caterpillar 930, 930R, 930T, 980, and 980B wheel loaders

    7X-2747 Hydraulic Cylinder Seal Kit for Caterpillar | Ruijueparts

    7X-2747 Hydraulic Cylinder Seal Kit for Caterpillar | Ruijueparts

    Product Description The 7X2747 Hydraulic Cylinder Seal Kit is an aftermarket replacement for Caterpillar wheel loaders. Catalogs identify lift-cylinder use on 930, 930R, and 930T models and steering-cylinder use on 980 and 980B models. Cylinder references are 7J9872 for lift LH, 7J9871 for lift RH, 7J9786 for steering LH, and...
    Regular price $19.40
    Regular price Sale price $19.40
    Unit price /  per 
  • 260-5316 Excavator Hydraulic cylinder Seal Kit Caterpillar

    260-5316 Excavator Hydraulic cylinder Seal Kit Caterpillar

    260-5316 Excavator Hydraulic cylinder Seal Kit Caterpillar

    Choose the seal kit of Ruijueparts. Slash costly downtime. Fits equipment: M323F, M317, M318F, OEM, M316C, M317D2, M315C, M316D, M318F, M315D, M316D, M315DCondition: New – Open box: A new, unused item Brand: CATERPILLAR replacementTarget Audience: Customers with long-term procurement needs for sealing kits, including repair shops, distributors, import/export trading companies, and...
    Regular price $21.99
    Regular price Sale price $21.99
    Unit price /  per 
  • 2711529 hydraulic cylinder seal kit aftermarket replacement for CAT 320D excavator

    2711529 Seal Kits for Wheel Dozers Caterpillar 924H, 938K

    -14%

    2711529 Seal Kits for Wheel Dozers Caterpillar 924H, 938K

    Part Name: 2711529 Seal KitMachine Models: 924H, 938K, 924G, 938M, 926, 930G, 924K, 926M, 930H, 938, 930K, 930M, 930, 446D, 446B, 918M, 920Brand: Caterpillar replacementType: Hydraulic Cylinder Seal KitApplication: Used for hydraulic cylinder maintenance and repair in excavators to restore sealing performance, prevent oil leakage, and ensure smooth cylinder movement.Size: Standard...
    Regular price $37.69
    Regular price $43.62 Sale price $37.69
    Unit price /  per 
    Sale
  • 245-3603 aftermarket propel piston motor seal kit for Caterpillar CB and CC vibratory compactors

    245-3603 Propel Piston Motor Seal Kit For Caterpillar | Ruijueparts

    245-3603 Propel Piston Motor Seal Kit For Caterpillar | Ruijueparts

    Product Description 245-3603 is an aftermarket seal kit for the propel piston motor on selected compatible Caterpillar vibratory compactors. Official information identifies O-rings and a seal used to reseal the hydraulic piston motor, helping control fluid leakage and contaminant entry during service. It is not a drum vibration seal kit,...
    Regular price $14.93
    Regular price Sale price $14.93
    Unit price /  per 
  • 245-6839 Hydraulic Cylinder Seal Kit for Caterpillar D8T D8R
    March 18, 2026

    245-6839 Hydraulic Cylinder Seal Kit for Caterpillar D8T D8R

    Blog
    March 18, 2026

    245-6839 Hydraulic Cylinder Seal Kit for Caterpillar D8T D8R

    Blog
  • Excavator Seal Kit Replacement Guide: When to Change and Why It Matters
    April 11, 2026

    Excavator Seal Kit Replacement Guide: When to Change and Why It Matters

    Blog
    April 11, 2026

    Excavator Seal Kit Replacement Guide: When to Change and Why It Matters

    Blog
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    info@ruijueparts.com(+86) 1369-210-0161
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