+86 13642659870 [email protected]
Product
Sale
443-3371 4433371 CAT Caterpillar 345D 349D Excavator VALVE GP-CHECK

443-3371 4433371 CAT Excavator VALVE GP-CHECK

Original price was: $80.00.Current price is: $60.00.

Number: 443-3371
Type: VALVE GP-CHECK
Engine: –
Application: 345D 349D
Place of Origin:China/Japan
Packing: Fumigate Seaworthy Packing
Engine Brand: ISUZU/CATERPILLAR/MITSUBISHI
Excavator Brand: KOBELCO/HITACHI

SKU: 443-3371 Category: Tag:
Product Description
443-3371 4433371 CAT Caterpillar 345D 349D Excavator VALVE GP-CHECK (HYDRAULIC OIL COOLER LINES)
Part Number: 443-3371 Part name: VALVE GP-CHECK
Application For: 345D 349D Engine Brand: KOBELCO/CATERPILLAR/HITACHI
Engine Type: – Excavator Brand: ISUZU/HINO/MITSUBISHI
443-3371 4433371 CAT Caterpillar 345D 349D Excavator VALVE GP-CHECK
443-3371 4433371 CAT Caterpillar 345D 349D Excavator VALVE GP-CHECK
443-3371 4433371 CAT Caterpillar 345D 349D Excavator VALVE GP-CHECK
443-3371 4433371 CAT Caterpillar 345D 349D Excavator VALVE GP-CHECK

 

 

 

件号(Part No) 数量(Qty) 品名(Part Name)
6J-4834 [1] COVER
209-4582 [2] CLAMP
352-7160 [1] VALVE AS-CHECK (COOLER BYPASS)
170-8553 M [4] BOLT-SOCKET HEAD (M12X1.75X40-MM)
236-2993 [1] SUPPORT
236-2996 [1] SUPPORT
354-3805 I [1] HOSE AS
354-3808 I [1] HOSE AS
255-1819 [1] HOSE
443-3371 [1] VALVE GP-CHECK (HYDRAULIC OIL COOLER LINES)
6V-2483 [1] SEAL-O-RING
330-2342 [1] SUPPORT AS
292-7249 [1] SUPPORT AS
292-7255 [1] SUPPORT AS
292-7264 [1] TUBE AS
368-9550 [1] PIPE AS
296-6970 [1] TUBE AS
096-4883 M [2] LOCKNUT (M10X1.5-THD)
096-4884 M [2] LOCKNUT (M12X1.75-THD)
101-7402 M [8] BOLT-SOCKET HEAD (M12X1.75X30-MM)
132-2155 [1] U-BOLT
148-8335 [1] CONNECTOR AS
5K-9090 [1] SEAL-O-RING
6V-8635 [1] CONNECTOR
7M-8485 [1] SEAL-O-RING
148-8411 [1] PLUG AS
3K-0360 [1] SEAL-O-RING
9S-4185 [1] PLUG-O-RING
164-5616 [1] PLUG AS
2S-4078 [1] SEAL-O-RING
9S-6130 [1] PLUG
1P-3704 [4] SEAL-RECTANGULAR
1P-5767 [4] FLANGE-HALF
4J-0527 [3] SEAL-O-RING
6J-2680 [2] SEAL-O-RING
6V-1572 [2] CLIP (SLOT)
6V-1573 [2] CLIP (TAB)
6V-1875 [2] GROMMET
7Y-5247 M [1] U-BOLT
8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)
8T-4139 M [14] BOLT (M12X1.75X30-MM)
8T-4186 M [2] BOLT (M10X1.5X40-MM)
8T-4192 M [2] BOLT (M12X1.75X25-MM)
8T-4194 M [8] BOLT (M12X1.75X50-MM)
8T-4223 [30] WASHER-HARD (13.5X25.5X3-MM THK)
8T-5092 M [4] BOLT (M12X1.75X150-MM)
8C-0620 [2] PROTECTOR-THREAD
7X-0584 [4] WASHER-HARD (13.5X20.5X2-MM THK)

 
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.

reCaptcha v3
keyboard_arrow_leftPrevious
Nextkeyboard_arrow_right

Related Spare Parts

-