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Dozer Seal Kits for Heavy Equipment Reliable Aftermarket | Ruijueparts

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RuijueParts provides high-quality, cost-effective dozer seal kits for heavy equipment repair. We pride ourselves on delivering excellent service and competitive pricing to keep your machinery moving. Our technical team offers a professional part number lookup service via our database of over 30,000 part numbers, ensuring you get the exact fit every time.

We specialize in customized solutions for older or rare equipment models, ensuring even vintage dozers stay leak-free. To support your business needs, we offer flexible packaging, including neutral options or custom branding upon request. Choose Ruijueparts for reliable aftermarket seals that offer the perfect balance of performance and value.

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  • Hydraulic Cylinder Seal Kits 2450585 CATERPILLA Wheel Dozers

    Hydraulic Cylinder Seal Kits 2450585 CATERPILLA Wheel Dozers

    Vendor:
    RuiJueParts

    Hydraulic Cylinder Seal Kits 2450585 CATERPILLA Wheel Dozers

    Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: 950B/950E, 966F, 950B, 960F, 950F, 950F II Condition: 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 construction machinery rental companies.
    Regular price $33.98
    Regular price Sale price $33.98
    Unit price /  per 
  • Hydraulic Cylinder Seal Kits 2281779 CATERPILLA Wheel Dozers

    Hydraulic Cylinder Seal Kits 2281779 CATERPILLA Wheel Dozers

    Vendor:
    RuiJueParts

    Hydraulic Cylinder Seal Kits 2281779 CATERPILLA Wheel Dozers

    Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: 966G 972G II, 992D, 950G, 972G, 962G, 962G II, 992C, 970F, 966G II, 950G II, R1300, R1600, R1300G II, R1300G Condition: New – Open box: A new, unused item Brand: CATERPILLAR replacementTarget Audience: Customers with long-term procurement needs for sealing...
    Regular price $41.12
    Regular price Sale price $41.12
    Unit price /  per 
  • Hydraulic Cylinder Seal Kits 2281775 CATERPILLA Wheel Dozers

    Hydraulic Cylinder Seal Kits 2281775 CATERPILLA Wheel Dozers

    Vendor:
    RuiJueParts

    Hydraulic Cylinder Seal Kits 2281775 CATERPILLA Wheel Dozers

    Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: 988F II, 988B, 988F, 980G II, 980H, 980G Condition: 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 construction machinery rental...
    Regular price $43.12
    Regular price Sale price $43.12
    Unit price /  per 
  • Hydraulic Cylinder Seal Kits 2280808 CATERPILLAR

    Hydraulic Cylinder Seal Kits 2280808 CATERPILLAR

    Vendor:
    RuiJueParts

    Hydraulic Cylinder Seal Kits 2280808 CATERPILLAR

    Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: 980G II, 980H, 980G Condition: 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 construction machinery rental companies.
    Regular price $37.98
    Regular price Sale price $37.98
    Unit price /  per 
  • 3133829 966H Hydraulic Cylinder Seal Kits Caterpillar

    3133829 966H Hydraulic Cylinder Seal Kits Caterpillar

    Vendor:
    RuiJueParts

    3133829 966H Hydraulic Cylinder Seal Kits Caterpillar

    Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: 966H 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 $21.98
    Regular price Sale price $21.98
    Unit price /  per 
  • 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 
  • 241-1397 980C 980F, Transmission Overhaul Gasket Kit Caterpillar

    241-1397 980C 980F, Transmission Overhaul Gasket Kit Caterpillar

    Vendor:
    RuiJueParts

    241-1397 980C 980F, Transmission Overhaul Gasket Kit Caterpillar

    Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: 980C 980F 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 $211.26
    Regular price Sale price $211.26
    Unit price /  per 
  • 233-9207 933C, 953B, Hydraulic Cylinder Seal Kit Caterpillar

    233-9207 933C, 953B, Hydraulic Cylinder Seal Kit Caterpillar

    Vendor:
    RuiJueParts

    233-9207 933C, 953B, Hydraulic Cylinder Seal Kit Caterpillar

    Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: 933C, 953B, 953C, 939, 933, 931B, 943, 939C, 953, 814F II, 814F, 814B, 966F II, 966D, 966F, 970F, 446D, 446B, 446, 450E, D5HTSK II 12H NA, 16M, 12H, 12G, 24H, 12M, 24M, 163H, 12H ES, 14H NA, 140M, 160K, 120M,...
    Regular price $21.12
    Regular price Sale price $21.12
    Unit price /  per 
  • 8F7702 Shaft Rubber Lip Type Seal Caterpillar

    8F7702 Shaft Rubber Lip Type Seal Caterpillar

    Vendor:
    RuiJueParts

    8F7702 Shaft Rubber Lip Type Seal Caterpillar

    Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: 963 931C II 973 935C 935B 943 941 953 951C 963B 951B 953B 977H 941B 977K 955C 931B 955H 931C 955K 955L 935C II D3 931 834 824B 814B 824C 824 980 950B 950E 950F 988 G926 916 G916 926...
    Regular price $2.81
    Regular price Sale price $2.81
    Unit price /  per 
  • 6K2430 Rotating Shaft Lip Type Seal Caterpillar

    6K2430 Rotating Shaft Lip Type Seal Caterpillar

    Vendor:
    RuiJueParts

    6K2430 Rotating Shaft Lip Type Seal Caterpillar

    Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: 844 854 814B 814F II 814K 854G 814F 854K 814 844H 844K 966F II 960F 972G 972H 972K 950B/950E 814K 966K XE 950G II 950B 950E 950G 962H 950F 962G 950H 950K 962K 995 990K 994 990H 990 993 992...
    Regular price $9.40
    Regular price Sale price $9.40
    Unit price /  per 
  • 2R0239 O-Ring Wheel Dozers Caterppilar

    2R0239 O-Ring Wheel Dozers Caterppilar

    Vendor:
    RuiJueParts

    2R0239 O-Ring Wheel Dozers Caterppilar

    Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: 973C C175-16 C175-20 C280-16 3616 3512 834 834G 834H 834K 814B 988 990 993 988K XE 988G 988H 988K 966D 966F 966E 966G 990K 993K 992K 994K 994H 54H 57H 56H 56 55 54 D5HTSK II D4HTSK III D4HTSK II...
    Regular price $16.90
    Regular price Sale price $16.90
    Unit price /  per 
  • 2K0715, 814B, 814F II Thrust Washer Oil Seal Caterpillar

    2K0715, 814B, 814F II Thrust Washer Oil Seal Caterpillar

    Vendor:
    RuiJueParts

    2K0715, 814B, 814F II Thrust Washer Oil Seal Caterpillar

    Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: Wheel Dozers: 814B, 814F II, 814K, 814F, 814, 966F II, 960F, 972G, 972H, 972K, 950B/950E, 814K, 966K XE, 950G II, 950B, 950E, 950G, 962H, 950F, 962G, 950H, 950K, 962K, 972G II, 938G II, 936E, 936F, 926, 924K, 962G II, 924,...
    Regular price $15.11
    Regular price Sale price $15.11
    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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  • Contact Us

    Yabian Community,

    Shajing Subdistrict,

    Bao'an District, Shenzhen

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