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4649051 4649049 4649053 ARM/BUCKET/BOOM Cylinder SEAL Repair Kits Hitachi ZX330-3 ZX350H ZX330-5G ZX360LC-3 ZX350LC-3 Excavator parts

4649051 4649049 4649053 ARM/BUCKET/BOOM Cylinder SEAL Repair Kits

Original price was: $50.00.Current price is: $45.00.

Number: 4649051 4649049 4649053
Type: Cylinder SEAL Repair Kits
Application: Hitachi ZX330-3 ZX350H ZX330-5G
Place of Origin:China/Japan
Packing: Fumigate Seaworthy Packing
Engine Brand: ISUZU/HINO/MITSUBISHI
Excavator Brand: KOBELCO/HITACHI

SKU: 4649051 Categories: , Tag:
Product Description

4649051 4649049 4649053 ARM/BUCKET/BOOM Cylinder SEAL Repair Kits Hitachi ZX330-3 ZX350H ZX330-5G ZX360LC-3 ZX350LC-3 Excavator parts

Number: 4649051 4649049 4649053
Type: Cylinder SEAL Repair Kits
Application: Hitachi ZX330-3 ZX350H ZX330-5
Place of Origin:China/Japan
Packing: Fumigate Seaworthy Packing
Engine Brand: ISUZU/HINO/MITSUBISHI
Excavator Brand: KOBELCO/HITACHI

 

4649051 4649049 4649053 ARM/BUCKET/BOOM Cylinder SEAL Repair Kits Hitachi ZX330-3 ZX350H ZX330-5G ZX360LC-3 ZX350LC-3 Excavator parts
4649051 4649049 4649053 ARM/BUCKET/BOOM Cylinder SEAL Repair Kits Hitachi ZX330-3 ZX350H ZX330-5G ZX360LC-3 ZX350LC-3 Excavator parts
4649051 4649049 4649053 ARM/BUCKET/BOOM Cylinder SEAL Repair Kits Hitachi ZX330-3 ZX350H ZX330-5G ZX360LC-3 ZX350LC-3 Excavator parts
4649051 4649049 4649053 ARM/BUCKET/BOOM Cylinder SEAL Repair Kits Hitachi ZX330-3 ZX350H ZX330-5G ZX360LC-3 ZX350LC-3 Excavator parts
4649051 4649049 4649053 ARM/BUCKET/BOOM Cylinder SEAL Repair Kits Hitachi ZX330-3 ZX350H ZX330-5G ZX360LC-3 ZX350LC-3 Excavator parts
4649051 4649049 4649053 ARM/BUCKET/BOOM Cylinder SEAL Repair Kits Hitachi ZX330-3 ZX350H ZX330-5G ZX360LC-3 ZX350LC-3 Excavator parts

Excavator repair kit；Hydraulic Cylinder repair kit, Main control valve repair kit, hydraulic pump repair kit, hydraulic motor repair kit, Rubber Oil Seal, Viton Oil Seal, High pressure Oil Seal, Engine Oil Seal, Floating Oil Seal , Stainless steel Oil Seal, Air compressor Oil Seal , Valve Oil Seal, Piston seal, Rod seal, U- seal, Dust Wiper Seal , Buffer seal, Rotary Seal, Combination seals , V99 seal, Diaphragm seal, Wear Ring Seal, O-ring, X- ring,Back up Ring ,D Ring,Gas seal, ED ring, Gear ring connecting rubber, Pilot Pusher Valve,Pilot Seal, Bonded Seal,Bushing seal .

 

 

4628635 [1]   CYL.;ARM
975401 [1]   TUBE;CYL. ASS’Y
4630702 [2]   BUSHING;PIN
975402 [1]   ROD;PISTON ASS’Y
4630702 [2]   BUSHING;PIN
975405 [1]   HEAD;CYL.
352704 [1]   BUSHING
133103 [1]   RING;RETAINING
975406 [1]   RING;BACK-UP
975407 [1]   U-RING
975408 [1]   RING;BACK-UP
4438200 [1]   RING;WIPER
A811160 [1]   O-RING
4170546 [1]   RING;BACK-UP
875605 [12]   BOLT;SOCKET
975409 [1]   BRG.;CUSHION
975410 [1]   SEAL;CUSHION
917105 [1]   PISTON
4170547 [1]   RING;SEAL ASS’Y
+++++++ [1]   RING;SEAL
+++++++ [1]   O-RING
875607 [2]   RING;BACK-UP
972106 [2]   RING;SLIDE
259307 [2]   RING;SLIDE
450511 [1]   SHIM
917106 [1]   NUT
353012 [1]   SCREW;SET
353011 [1]   BALL;STEEL
975412 [1]   BRG.;CUSHION
937410 [1]   SEAL;CUSHION
492212 [2]   STOPPER
975413 [1]   RING;SNAP
4337631 [4]   RING;WIPER
975415 [1]   PIPE
975416 [1]   PIPE
984614 [2]   O-RING
M341236 [8]   BOLT;SOCKET
975417 [1]   BAND
975421 [1]   BAND
975418 [1]   BAND
975422 [1]   BAND
J901035 [2]   BOLT
A590910 [2]   WASHER
309219 [2]   CLAMP;PIPE
237417 [2]   BOLT
208516 [2]   WASHER;SPRING
271312 [1]   FITTING;GREASE
4649051 [1]   KIT;SEAL
4628637 [1]   CYL.;BOOM (L)
975001 [1]   TUBE;CYL. ASS’Y
4381855 [2]   PIN;BUSHING
975002 [1]   ROD;PISTON ASS’Y
4381855 [2]   PIN;BUSHING
975005 [1]   HEAD;CYL.
836104 [1]   BUSHING
208504 [1]   RING;RETAINING
974306 [1]   RING;BUFFER
974307 [1]   U-RING
836107 [1]   RING;BACK-UP
807904 [1]   RING;WIPER
A811140 [1]   O-RING
962004 [1]   RING;BACK-UP
166012 [12]   BOLT;SOCKET
836108 [1]   BRG.;CUSHION
836109 [1]   SEAL;CUSHION
975006 [1]   PISTON
373411 [1]   RING;SEAL
+++++++ [1]   RING;SEAL
+++++++ [1]   O-RING
492208 [2]   RING;BACK-UP
962008 [2]   RING
373413 [2]   RING
373414 [1]   SHIM
867308 [1]   NUT
352715 [1]   SCREW;SET
104404 [1]   BALL
4337631 [4]   RING;WIPER
975101 [1]   PIPE
975102 [1]   PIPE
984614 [2]   O-RING
M341236 [8]   BOLT;SOCKET
975103 [1]   BAND
975011 [1]   BAND
J901035 [2]   BOLT
A590910 [2]   WASHER
236915 [2]   HOLDER
236916 [1]   BOLT
A590914 [1]   WASHER;SPRING
J75481 [1]   FITTING;GREASE
4649049 [1]   SEAL;KIT
4643260 [1]   CYL.;BUCKET
976001 [1]   TUBE;CYL. ASS’Y
4397790 [2]   BUSHING;PIN
976002 [1]   ROD;PISTON ASS’Y
4381857 [2]   BUSHING;PIN
880603 [1]   HEAD;CYL.
309204 [1]   BUSHING
236905 [1]   RING;RETAINING
976013 [1]   RING;BUFFER
976014 [1]   U-RING
667405 [1]   RING;BACK-UP
481803 [1]   RING;WIPER
A811135 [1]   O-RING
679904 [1]   RING;BACK-UP
219305 [12]   BOLT;SOCKET
976008 [1]   BRG.;CUSHION
976009 [1]   PISTON
224106 [1]   RING;SEAL ASS’Y
+++++++ [1]   RING;SEAL
+++++++ [1]   O-RING
880605 [2]   RING;BACK-UP
960302 [2]   RING;SLIDE
224108 [2]   RING;SLIDE
976010 [1]   SCREW;SET
104404 [1]   BALL
4067901 [2]   RING;WIPER
4074008 [2]   RING;WIPER
926707 [1]   JOINT
976011 [1]   PIPE
984614 [2]   O-RING
M341236 [8]   BOLT;SOCKET
974314 [1]   BAND
373419 [1]   BAND
J901035 [2]   BOLT
A590910 [2]   WASHER
309219 [1]   CLAMP;PIPE
224115 [1]   BOLT
208516 [1]   WASHER;SPRING
271312 [1]   FITTING;GREASE
J75481 [1]   FITTING;GREASE
976012 [1]   ADAPTER
4506429 [1]   O-RING
409110 [2]   BOLT
4649053 [1]   KIT;SEAL

 

 

Company Information

GZ Wins Construction Machinery Co., Ltd. is engaged in development, production, marketing and agency services.
We are a manufacturer of specialization and diversification engineering machinery parts. Our products are selling well in America, Europe, Southeast Asia, the Middle East, Africa and other countries and regions.

We Provide Original Genuine Kobelco Parts,Include the following,Air-conditioning System,A/C Assembly, A/C Hose,A/C Compressor,A/C Condenser,Blower Assembly,Evaporator,A/C Pipe,A/C Receiver, A/C Filter.
Body & Stamping Parts,CAB Assy, Engine Mounting,Engine Hood, Car Body,Door Panel,Roof.
Hydraulics System,Set plate,Piston shoe,Cylinder block,Valve plate,Drive shaft,Ball guide,Piston pump,Gear pump.

We Provide Genuine MITSUBISHI HINO ISUZU Engine Parts

Hino：J05E, J08E, P11C.
Mitsubishi: D04FR,4M40,6D16,6D22,6D24,6D31,6D34.
Isuzu:4HK1,4JJ1,4LE1,4JB1,4BG1,6HK1,6WG1,6BG1,6UZ1,6BD1.
KOBELCO：SK60,SK75,SK130,SK140,SK200,-8,SK250,-8,SK330,SK460,SK485.
Engine Assy,Engine Gasket Kits,Camshaft,Sprocket Camshaft,Tensioner,Crankshaft,Crankshaft Pulley,Crankshaft Bearing,Valve,Valve Seat,Valve Arm,Rocker Cover,Valve Spring,Valve Guide,Cylinder Head,Cylinder Liner,Cylinder Block,Washer,Piston,Piston Pin,Piston Ring,Piston Liner,Flywheel,Ring Gear of Flywheel,Timing Chain/Belt,Connecting Rod,Connecting Rod Bearing,Rocker Arm Shaft,Valve Cotter,Thrust Washer.
Injection Fueling System,Air Cleaner,Air Cleaner Cover,Exhaust Muffler,Exhaust Manifold,Exhaust Pipe,Intake Manifold,EGR Tube,Radiator,Water Hose,Fan,Thermostat,Oil Pan,Oil Level Gauge,Oil Filter.

 

Packaging & Shipping

excavator parts courier service

 

Global Logistics & Secure Transit

We deliver high-performance construction machinery parts to wholesalers, repair shops, and operators worldwide. To minimize your machinery downtime, we offer flexible shipping options tailored to your urgency and budget:

Our Reliable Shipping Methods:

  • Express Delivery (DHL, FedEx, UPS): 3–7 business days worldwide. Best for urgent orders (e.g., electronic controllers, injector nozzles, seal kits).
  • Standard & Economy Shipping: 7–21 days depending on the destination. Ideal for cost-effective transit with full end-to-end tracking.
  • Sea Freight & Air Cargo: Recommended for heavy assemblies such as complete engine blocks, hydraulic main pumps, and undercarriage track links.

Dispatch Timeline:

  • Orders for in-stock items placed before 2:00 PM (GMT+8, Monday–Friday) are dispatched the same day.
  • Later orders or customized orders will be shipped the next working day.

Critical Selection Reminder: Please make sure your Part Numbers match our product listings. If you are unsure, simply contact our engineering team via WhatsApp. We will cross-verify compatibility using official electronic catalogs (SIS/EPC) based on your machinery nameplate.

 

Payment Methods & Export Terms

To ensure a smooth B2B procurement experience, WinsParts supports multiple secure global payment methods:

  • International Credit/Debit Cards: Secure online processing via Visa, Mastercard, and major global gateways.
  • Digital Wallets: Fast and verified transfers via PayPal and Stripe.
  • Bank Telegraphic Transfer (T/T): Recommended for large-scale wholesale orders. A formal Proforma Invoice (PI) containing our official corporate bank details will be sent via email upon order confirmation.

Export Customs & VAT Policy:

  • All prices displayed on our website are exclusive of local VAT and destination import duties unless specified otherwise.
  • Full shipping documentation—including Commercial Invoices, Packing Lists, and Certificates of Origin (CO)—is provided with every shipment to ensure seamless customs clearance in your country.

Gz Wins Construction Engineering Co., Ltd. is a premier manufacturer and global supplier specializing in the diversification of engineering machinery parts. With over a decade of industry expertise, we integrate development, production, and professional marketing to provide a one-stop solution for the world’s most demanding machinery brands.

We don’t just sell parts; we manage reliability. Our products are rigorously tested and successfully exported to America, Europe, Southeast Asia, the Middle East, and Africa. We pride ourselves on maintaining a massive inventory that ensures your machinery downtime is kept to an absolute minimum.

Strategic Brand Specialization
We are the preferred choice for heavy machinery operators who prioritize uptime and performance. Our inventory is specifically optimized for:

KOBELCO Excavators: * Unrivaled stock of Genuine Engine Components series.Full range of Hydraulic Pump & Valve solutions to restore factory-speed operation.

HITACHI Excavators: * Comprehensive parts support for Zaxis series, from ISUZU engine internals to advanced electronic controllers.

Why Professional Buyers Choose Us:

Technical Match Precision: We use official parts catalogs to ensure 100% compatibility based on your machine’s serial number.

Global Supply Strength: Specialized export experience to America, Europe, and the Middle East ensures smooth logistics for your KOBELCO and HITACHI parts.

GZ WINSPARTS Packaging Shipping
GZ WINSPARTS Packaging Shipping
1 Step 1
Required Part Numbers & Message

📥 Quick Quote Within 2 Hours: Please provide your Part Number or Machinery Nameplate below. Our engineering team will cross-verify 100% compatibility before replying.

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