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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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  • 457-6093 966H 966 Hydraulic Cylinder Seal Kit Caterpillar

    457-6093 966H 966 Hydraulic Cylinder Seal Kit Caterpillar

    Vendor:
    RuiJueParts

    457-6093 966H 966 Hydraulic Cylinder Seal Kit Caterpillar

    Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: 966H 966 Condition: New – Open box: A new, unused item Brand: CATERPILLAR (CAT) 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 $21.13
    Regular price Sale price $21.13
    Unit price /  per 
  • 440-00136BKT, DL420A 400-V, Hydraulic Cylinder Seal KIt DOOSAN

    440-00136BKT, DL420A 400-V, Hydraulic Cylinder Seal KIt DOOSAN

    Vendor:
    RuiJueParts

    440-00136BKT, DL420A 400-V, Hydraulic Cylinder Seal KIt DOOSAN

    Choose the seal kit of Ruijueparts. Slash costly downtime. Fits equipment: DL420A 400-V Condition: New – Open box: A new, unused item Brand: DOOSAN 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 $28.19
    Regular price Sale price $28.19
    Unit price /  per 
  • 376-9017 12H NA 12H, Hydraulic Cylinder Seal Kit Caterpillar

    376-9017 12H NA 12H, Hydraulic Cylinder Seal Kit Caterpillar

    Vendor:
    RuiJueParts

    376-9017 12H NA 12H, Hydraulic Cylinder Seal Kit Caterpillar

    Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: 12H NA 12H 12G 12M 12K 120H 120G 163H 135H NA 12H ES 120H ES 160 12M 3 12M 2 120 140M 160K 120M 140K 160H 163H NA 120K 160G 140H 140G 160M 2 160M 3 120H NA 160M 140M...
    Regular price $17.19
    Regular price Sale price $17.19
    Unit price /  per 
  • 319-3557 Hydraulic Cylinder Seal Kit Caterpillar

    319-3557 Hydraulic Cylinder Seal Kit Caterpillar

    Vendor:
    RuiJueParts

    319-3557 Hydraulic Cylinder Seal Kit Caterpillar

    Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: D8T, D8R, D8R II, D8GC, D8N, D8GC, D8 Condition: New – Open box: A new, unused item Brand: CATERPILLAR (CAT) replacementTarget Audience: Customers with long-term procurement needs for sealing kits, including repair shops, distributors, import/export trading companies, and construction machinery...
    Regular price $19.19
    Regular price Sale price $19.19
    Unit price /  per 
  • 246-5917 12G, 120G, 160G, Hydraulic Cylinder Seal Kit Caterpillar

    246-5917 12G, 120G, 160G, Hydraulic Cylinder Seal Kit Caterpillar

    Vendor:
    RuiJueParts

    246-5917 12G, 120G, 160G, Hydraulic Cylinder Seal Kit Caterpillar

    Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: 12G, 120G, 160G, 140H, 140G, 315DL, D4C III, D3G, D3B, D3C, D4B, D5C III, D3C II, D3C III Condition: New – Open box: A new, unused item Brand: CATERPILLAR (CAT) replacementTarget Audience: Customers with long-term procurement needs for sealing kits,...
    Regular price $21.19
    Regular price Sale price $21.19
    Unit price /  per 
  • 244-2067 D8T, D8R, Hydraulic Cylinder Seal Kit Caterpillar

    244-2067 D8T, D8R, Hydraulic Cylinder Seal Kit Caterpillar

    Vendor:
    RuiJueParts

    244-2067 D8T, D8R, Hydraulic Cylinder Seal Kit Caterpillar

    Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: D8T, D8R, D8R II, D8N, D8 GC, D8, 8D Condition: New – Open box: A new, unused item Brand: CATERPILLAR (CAT) replacementTarget Audience: Customers with long-term procurement needs for sealing kits, including repair shops, distributors, import/export trading companies, and construction...
    Regular price $51.17
    Regular price Sale price $51.17
    Unit price /  per 
  • 233-9204 120G, 120H, Hydraulic Cylinder Seal Kit Caterpillar

    233-9204 120G, 120H, Hydraulic Cylinder Seal Kit Caterpillar

    Vendor:
    RuiJueParts

    233-9204 120G, 120H, Hydraulic Cylinder Seal Kit Caterpillar

    Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: 120G, 120H, 120H ES, 120H NA, 120K, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140M, 140M 2, 140M...
    Regular price $21.12
    Regular price Sale price $21.12
    Unit price /  per 
  • 238-4462 120H, 135H Hydraulic Cylinder Seal Kit Caterpillar

    238-4462 120H, 135H Hydraulic Cylinder Seal Kit Caterpillar

    Vendor:
    RuiJueParts

    238-4462 120H, 135H Hydraulic Cylinder Seal Kit Caterpillar

    Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M,...
    Regular price $21.12
    Regular price Sale price $21.12
    Unit price /  per 
  • 8T-6397, 120G, 120H, 120H ES, Hydraulic Cylinder Seal Kit Caterpillar

    8T-6397, 120G, 120H, 120H ES, Hydraulic Cylinder Seal Kit Caterpillar

    Vendor:
    RuiJueParts

    8T-6397, 120G, 120H, 120H ES, Hydraulic Cylinder Seal Kit Caterpillar

    Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: 120G, 120H, 120H ES, 120H NA, 12G, 12H, 12H ES, 12H NA, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 143H, 160G, 160H, 160H ES, 160H NA, 163H NA Condition: New – Open box: A new, unused item...
    Regular price $31.64
    Regular price Sale price $31.64
    Unit price /  per 
  • YA00001392PS YA00001396PS YA00001400PS Zx200-3 Bucket Cylinder Seal Kit HITACHI

    YA00001392PS YA00001396PS YA00001400PS Zx200-3 Bucket Cylinder Seal Kit HITACHI

    Vendor:
    RuiJueParts

    YA00001392PS YA00001396PS YA00001400PS Zx200-3 Bucket Cylinder Seal Kit HITACHI

    Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: Zx200-3 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 $21.13
    Regular price Sale price $21.13
    Unit price /  per 
  • XP00000080PS XP00000081PS XP00000083PS XP00000084PS Hydraulic Cylinder Seal Kit HITACHI

    XP00000080PS XP00000081PS XP00000083PS XP00000084PS Hydraulic Cylinder Seal Kit HITACHI

    Vendor:
    RuiJueParts

    XP00000080PS XP00000081PS XP00000083PS XP00000084PS Hydraulic Cylinder Seal Kit HITACHI

    Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: EX200-6/ZAX200/210/225USRZAX210H-5SZAX200-3/6/8, 210-3, 225US-3 ZAX200-3G/5G 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 $21.13
    Regular price Sale price $21.13
    Unit price /  per 
  • VOE11990348 L150/L150C BM Lift/TILT/Steering Cylinder Seal Kit VOLVO

    VOE11990348 L150/L150C BM Lift/TILT/Steering Cylinder Seal Kit VOLVO

    Vendor:
    RuiJueParts

    VOE11990348 L150/L150C BM Lift/TILT/Steering Cylinder Seal Kit VOLVO

    Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: L150, L150C BM, L150C, L150D Condition: New – Open box: A new, unused item Brand: VOLVO 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 $59.13
    Regular price Sale price $59.13
    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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    Shajing Subdistrict,

    Bao'an District, Shenzhen

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