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Hydraulic Cylinder Seal Kits for Heavy Equipment Repair | Ruijueparts

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Ruijueparts specializes in high-performance hydraulic cylinder seal kits for heavy machinery. Our aftermarket solutions ensure leak-free operation and extended service life for brands like Caterpillar and Komatsu. Engineered with premium materials, these durable seal kits reduce downtime and maintenance costs. Shop reliable sealing technology at Ruijueparts today.

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  • 90320233 JCB330 Hydraulic Cylinder Seal Kit JCB

    90320233 JCB330 Hydraulic Cylinder Seal Kit JCB

    Vendor:
    RuiJueParts

    90320233 JCB330 Hydraulic Cylinder Seal Kit JCB

    Choose the seal kit of Ruijueparts. Slash costly downtime. Fits equipment: JCB330 Condition: New – Open box: A new, unused item Brand: JCB replacementTarget Audience: Customers with long-term procurement needs for sealing kits, including repair shops, distributors, import/export trading companies, and construction machinery rental companies.
    Regular price $27.98
    Regular price Sale price $27.98
    Unit price /  per 
  • 71418505 71408756 EC130, EC215, EC160 Hydraulic Cylinder Seal Kit HITACHI

    71418505 71408756 EC130, EC215, EC160 Hydraulic Cylinder Seal Kit HITACHI

    Vendor:
    RuiJueParts

    71418505 71408756 EC130, EC215, EC160 Hydraulic Cylinder Seal Kit HITACHI

    Choose the seal kit of Ruijueparts. Slash costly downtime. Fits equipment: EC130, EC215, EC160 Condition: New – Open box: A new, unused item Brand: HITACHI replacementTarget Audience: Customers with long-term procurement needs for sealing kits, including repair shops, distributors, import/export trading companies, and construction machinery rental companies.
    Regular price $21.11
    Regular price Sale price $21.11
    Unit price /  per 
  • 71418473 hydraulic cylinder oil seal for Fiat-Hitachi EX-215, EX-225, and EX-235 excavators

    71418473 71418481 Hydraulic Cylinder Seal Kits for Fiat-Hitachi | Ruijueparts

    Vendor:
    RuiJueParts

    71418473 71418481 Hydraulic Cylinder Seal Kits for Fiat-Hitachi | Ruijueparts

    Product Description Aftermarket 71418473 hydraulic cylinder oil seal for compatible Fiat-Hitachi EX-215, EX-225, and EX-235 crawler excavators. Fitted in the cylinder sealing system, it helps retain hydraulic oil, reduce leakage, and block contaminants as the cylinder extends and retracts. Applications may vary between boom, arm, and bucket cylinders or by...
    Regular price $14.62
    Regular price Sale price $14.62
    Unit price /  per 
  • 6691341 S450 Hydrostatic Motor Seal Kit BOBCAT

    6691341 S450 Hydrostatic Motor Seal Kit BOBCAT

    Vendor:
    RuiJueParts

    6691341 S450 Hydrostatic Motor Seal Kit BOBCAT

    Choose the seal kit of Ruijueparts. Slash costly downtime. Fits equipment: S450 Condition: New – Open box: A new, unused item Brand: BOBCAT replacementTarget Audience: Customers with long-term procurement needs for sealing kits, including repair shops, distributors, import/export trading companies, and construction machinery rental companies.
    Regular price $51.25
    Regular price Sale price $51.25
    Unit price /  per 
  • 9168003 Travel Motor Seal Kit ZX200 ZX210H ZX210K ZX240 HITACHI

    9168003 Travel Motor Seal Kit ZX200 ZX210H ZX210K ZX240 HITACHI

    Vendor:
    RuiJueParts

    9168003 Travel Motor Seal Kit ZX200 ZX210H ZX210K ZX240 HITACHI

    Choose the seal kit of Ruijueparts. Slash costly downtime. Fits equipment: IZX200, IZX200LC, IZX210F, IZX210MF, ZR420JC, ZX200, ZX200-E, ZX200-HHE, ZX200-X, ZX200LC-HHE, ZX210-AMS, ZX210-HCME, ZX210H, ZX210K, ZX210N-AMS, ZX210N-HCME, ZX240-AMS, ZX240-HCME Condition: New – Open box: A new, unused item Brand: HITACHI replacementTarget Audience: Customers with long-term procurement needs for sealing kits,...
    Regular price $31.99
    Regular price Sale price $31.99
    Unit price /  per 
  • 71408778 71418514 EX165 Lift Cylinder Seal Kit HITACHI

    71408778 71418514 EX165 Lift Cylinder Seal Kit HITACHI

    Vendor:
    RuiJueParts

    71408778 71418514 EX165 Lift Cylinder Seal Kit HITACHI

    Choose the seal kit of Ruijueparts. Slash costly downtime. Fits equipment: EX165 Condition: New – Open box: A new, unused item Brand: HITACHI replacementTarget Audience: Customers with long-term procurement needs for sealing kits, including repair shops, distributors, import/export trading companies, and construction machinery rental companies.
    Regular price $21.11
    Regular price Sale price $21.11
    Unit price /  per 
  • Aftermarket 69000801 hydraulic bucket cylinder repair seal kit with heavy-duty o-rings, wipers, and rod seals for JCB JS200 and JS220 tracked excavators.

    6900/0801 Bucket Cylinder Seal Kit for JCB JS200 | Ruijueparts

    Vendor:
    RuiJueParts

    6900/0801 Bucket Cylinder Seal Kit for JCB JS200 | Ruijueparts

    Product Description Restore full dynamic force and eliminate high-pressure fluid leaks with this premium aftermarket 69000801 hydraulic bucket cylinder seal kit, engineered specifically for JCB JS200 and JS220 20-22 ton tracked excavators. This comprehensive ram rebuild kit features heavy-duty rod seals, dynamic piston seals, wear rings, and high-elasticity O-rings optimized...
    Regular price $12.31
    Regular price Sale price $12.31
    Unit price /  per 
  • 12470612 Hydraulic Cylinder Seal Kit Excavator LIEBHERR

    12470612 Hydraulic Cylinder Seal Kit Excavator LIEBHERR

    Vendor:
    RuiJueParts

    12470612 Hydraulic Cylinder Seal Kit Excavator LIEBHERR

    Choose the seal kit of Ruijueparts. Slash costly downtime. Fits equipment: R914 Condition: New – Open box: A new, unused item Brand: LIEBHERR replacementTarget Audience: Customers with long-term procurement needs for sealing kits, including repair shops, distributors, import/export trading companies, and construction machinery rental companies.
    Regular price $25.99
    Regular price Sale price $25.99
    Unit price /  per 
  • 12470106 Hydraulic Cylinder Seal Kit Excavator LIEBHERR

    12470106 Hydraulic Cylinder Seal Kit Excavator LIEBHERR

    Vendor:
    RuiJueParts

    12470106 Hydraulic Cylinder Seal Kit Excavator LIEBHERR

    Choose the seal kit of Ruijueparts. Slash costly downtime. Fits equipment: R914 Condition: New – Open box: A new, unused item Brand: HITACHI replacementTarget Audience: Customers with long-term procurement needs for sealing kits, including repair shops, distributors, import/export trading companies, and construction machinery rental companies.
    Regular price $25.99
    Regular price Sale price $25.99
    Unit price /  per 
  • 4649752 Arm Cylinder Seal Kit ZX270-3 HITACHI

    4649752 Arm Cylinder Seal Kit ZX270-3 HITACHI

    Vendor:
    RuiJueParts

    4649752 Arm Cylinder Seal Kit ZX270-3 HITACHI

    Choose the seal kit of Ruijueparts. Slash costly downtime. Fits equipment: ZX270-3, ZX270-HHE, ZX280LC-3, ZX280LC-3-HCME, ZX280LCH-3 Condition: New – Open box: A new, unused item Brand: HITACHI replacementTarget Audience: Customers with long-term procurement needs for sealing kits, including repair shops, distributors, import/export trading companies, and construction machinery rental companies.
    Regular price $35.17
    Regular price Sale price $35.17
    Unit price /  per 
  • 4649751 Bucket Cylinder Seal Kit ZX250K-3 HITACHI

    4649751 Bucket Cylinder Seal Kit ZX250K-3 HITACHI

    Vendor:
    RuiJueParts

    4649751 Bucket Cylinder Seal Kit ZX250K-3 HITACHI

    Choose the seal kit of Ruijueparts. Slash costly downtime. Fits equipment: ZX240-3-HCMC, ZX250K-3, ZX250LC-3-HCMC, ZX250LC-3-HCME, ZX270-3, ZX270-HHE, ZX280LC-3, ZX280LC-3-HCME, ZX280LCH-3 Condition: New – Open box: A new, unused item Brand: HITACHI replacementTarget Audience: Customers with long-term procurement needs for sealing kits, including repair shops, distributors, import/export trading companies, and construction...
    Regular price $35.17
    Regular price Sale price $35.17
    Unit price /  per 
  • Aftermarket 4649745 hydraulic boom cylinder seal kit with 95 mm rod components for Hitachi ZX270-3 excavator repair.

    4649745 Boom Cylinder Seal Kit For Hitachi John Deere | Ruijueparts

    Vendor:
    RuiJueParts

    4649745 Boom Cylinder Seal Kit For Hitachi John Deere | Ruijueparts

    Product Description Looking for a reliable aftermarket repair solution? Part number 4649745 is a premium hydraulic boom cylinder seal kit precisely engineered for mid-to-large excavators. Manufactured with high-grade NBR and polyurethane materials, this kit ensures excellent wear resistance and leak prevention under high pressure. At Ruijueparts, we specialize in high-quality...
    Regular price $36.92
    Regular price Sale price $36.92
    Unit price /  per 
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Consistent Quality Seal Kits—On Time, Every Time, 10,000+ Monthly. RuijueParts is your trusted global supplier of premium heavy equipment seal kits, delivering OEM-grade compatibility for Caterpillar, Komatsu, Volvo, Hitachi, and more—with reliable bulk supply, private label options, and fast worldwide shipping.

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    Bao'an District, Shenzhen

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