5B-9318 5B9318 Caterpillar Steel Hydraulic Control Check Valve Ball
5B-9318 5B9318 Caterpillar Steel Hydraulic Control Check Valve Ball For 120H 140G
🔩 Product Specifications
- Part Number:5B-9318
- Interchange Number: 5B9318 / CA5B9318 / 5B-9318
- Part Name: Ball (Steel Check Ball / Valve Ball)
- Application: Caterpillar 120H / 120K / 140G / 140H / 160H Motor Grader, 320B / 330C / 345C Excavator, 950 / 966C / 980B Wheel Loader
- Condition: 100% Brand New Replacement
- Availability: In Stock & Ready to Ship Globally
432-1165Caterpillar ADAPTER GP-TURBOCHARGER OIL
467-2784 Caterpillar BREATHER GP (CRANKCASE)(CRANKCASE)
467-7205 Caterpillar CIRCUIT BREAKER GP (ALTERNATOR)
375-3638 Caterpillar CIRCUIT BREAKER GP (ELECTRIC START)
464-1428Caterpillar CONTROL & MTG GP-ELECTRONIC
375-7420Caterpillar COOLER GP-ENGINE OIL
393-4968 Caterpillar COVER GP-CAMSHAFT (CYL NO. 1)
393-4969 Caterpillar COVER GP-CAMSHAFT (CYL NO. 2)
393-4970 Caterpillar COVER GP-CAMSHAFT (CYL NO. 3)(CYL NO. 3)
393-4971 Caterpillar COVER GP-CAMSHAFT (CYL NO. 4)
393-4975 Caterpillar COVER GP-CAMSHAFT (CYL NO. 8)
393-4977 Caterpillar COVER GP-CAMSHAFT (CYL NO. 10)(CYL NO. 10)
393-4979 Caterpillar COVER GP-CAMSHAFT (CYL NO. 12)
393-4980 Caterpillar COVER GP-CAMSHAFT (CYL NO. 13)
393-4982 Caterpillar COVER GP-CAMSHAFT (CYL NO. 15)
393-4983 Caterpillar COVER GP-CAMSHAFT (CYL NO. 16)
393-4989 Caterpillar COVER GP-CAMSHAFT (CYL NO. 5)
393-4990 Caterpillar COVER GP-CAMSHAFT (CYL NO. 6)
393-4994 Caterpillar COVER GP-CAMSHAFT (CYL NO. 9)
393-4996 Caterpillar COVER GP-CAMSHAFT (CYL NO. 11)
393-4999 Caterpillar COVER GP-CAMSHAFT (CYL NO. 14)
430-2558 Caterpillar COVER GP-CAMSHAFT (CYL NO. 7)
S/N GS91-125
393-4992 Caterpillar COVER GP-CAMSHAFT (CYL NO. 7)
S/N GS9126-UP
375-3656 Caterpillar COVER GP-CYLINDER BLOCK (REAR, RH)
381-6947 Caterpillar COVER GP-CYLINDER BLOCK (OIL GALLERY)
382-4510 Caterpillar COVER GP-CYLINDER BLOCK (REAR)
383-4251 Caterpillar COVER GP-CYLINDER BLOCK (FRONT, LH)
385-0228 Caterpillar COVER GP-CYLINDER BLOCK (FRONT, RH)
420-0905 Caterpillar COVER GP-CYLINDER BLOCK (FRONT, LH)
425-1067 Caterpillar COVER GP-CYLINDER BLOCK (REAR, LH)
470-9049 Caterpillar COVER GP-FLYWHEEL HOUSING (REAR STRUCTURE)
488-8448Caterpillar COVER GP-FLYWHEEL HOUSING
S/N GS91-107
425-3144Caterpillar COVER GP-FLYWHEEL HOUSING
S/N GS9108-UP
383-0622 Caterpillar COVER GP-FRONT HOUSING (UPPER, RH)
383-1864 Caterpillar COVER GP-FRONT HOUSING (CAMSHAFT, RH)
S/N GS91-107
441-3583 Caterpillar COVER GP-FRONT HOUSING (UPPER, RH)
S/N GS9108-UP
423-0919 Caterpillar COVER GP-FRONT HOUSING (LOWER, LH)
479-2469 Caterpillar COVER GP-FRONT HOUSING (FRONT, LH)
382-7616 Caterpillar COVER GP-OIL PAN (LH)
437-2260Caterpillar COVER GP-REAR HOUSING
470-5951Caterpillar COVER GP-VALVE MECHANISM
462-4739 Y [16] CYLINDER HEAD GP (ENGINE)
S/N GS91-109
480-3133 Y [16] CYLINDER HEAD GP (BASIC)
S/N GS9110-UP
380-1830Caterpillar DAMPER GP
377-5889 Caterpillar DRAIN GP-ENGINE OIL (FRONT)
S/N GS91-125
443-2117Caterpillar DRAIN GP-ENGINE OIL
S/N GS9126-UP
469-8197 Caterpillar DRIVE GP-ACCESSORY (UPPER, RH)
469-8196 Caterpillar DRIVE GP-AUXILIARY (LOWER, LH)
455-8019 Caterpillar ENGINE AR-CORE (ENGINE)
499-0650Caterpillar FASTENER GP-ACCESSORY DRIVE
461-2543 Caterpillar FASTENER GP-BRACKET (POWER DISTRIBUTION)
430-2556Caterpillar FASTENER GP-CAMSHAFT COVER
S/N GS91-125
430-2557Caterpillar FASTENER GP-CAMSHAFT COVER
S/N GS91-125
430-4240Caterpillar FASTENER GP-CAMSHAFT COVER
S/N GS91-125
435-4575 Caterpillar FASTENER GP-VALVE COVER BASE (CYL NO. 7)(CYL NO. 7)
S/N GS9126-UP
435-4577 Caterpillar FASTENER GP-VALVE COVER BASE (CYL NO. 9)(CYL NO. 9)
S/N GS9126-UP
435-4578 Caterpillar FASTENER GP-VALVE COVER BASE (CYL NO. 10)(CYL NO. 10)
S/N GS9126-UP
435-4579 Caterpillar FASTENER GP-VALVE COVER BASE (CYL NO. 11)(CYL NO. 11)
S/N GS9126-UP
435-4580 Caterpillar FASTENER GP-VALVE COVER BASE (CYL NO. 12)(CYL NO. 12)
S/N GS9126-UP
435-4583 Caterpillar FASTENER GP-VALVE COVER BASE (CYL NO. 15)
S/N GS9126-UP
435-4584 Caterpillar FASTENER GP-VALVE COVER BASE (CYL NO. 16)
S/N GS9126-UP
488-0464Caterpillar FASTENER GP-ENGINE OIL LINES
422-2197Caterpillar FASTENER GP-FLYWHEEL HOUSING
507-2510Caterpillar FASTENER GP-FRONT HOUSING
S/N GS9108-UP
382-2796 Caterpillar FASTENER GP-GEAR (REAR)
425-3121Caterpillar FASTENER GP-OIL FILTER
S/N GS9126-UP
425-3082Caterpillar FASTENER GP-OIL PAN
S/N GS9126-UP
424-9806 Caterpillar FASTENER GP-OIL COOLER (ENGINE OIL)
425-2347Caterpillar FASTENER GP-OIL FILTER
467-7943Caterpillar FASTENER GP-WIRING HARNESS
462-6129Caterpillar FILLER GP-ENGINE OIL
376-3359 Caterpillar FILTER GP-FUEL (RH)
S/N GS9126-UP
424-9755 Caterpillar FILTER GP-ENGINE OIL (RH)
S/N GS9126-UP
383-8571Caterpillar FITTING GP-FUEL LINES
375-3641Caterpillar FLYWHEEL GP
459-2433Caterpillar FUMES DISPOSAL GP
382-7613Caterpillar GAUGE GP-OIL LEVEL (DIPSTICK)
473-0310 Caterpillar GEAR GP-FRONT (STANDARD ROTATION)
444-1200 Caterpillar GEAR GP-REAR (CAM DRIVE)
335-4163 Caterpillar GUARD GP-BELT (ALTERNATOR)
466-8406 Caterpillar GUARD GP-BELT (ALTERNATOR)
380-2608 Caterpillar GUARD GP-DAMPER (ENGINE)
S/N GS91-125
438-6104Caterpillar HOUSING GP-FLYWHEEL
447-6298 Caterpillar HOUSING GP-FRONT (ENGINE)
382-4508Caterpillar HOUSING GP-WATER REGULATOR
332-7914 Caterpillar LIFTING GP-ENGINE (UPPER)
457-4671 Caterpillar LINES GP-AIR (AFTERCOOLER)
467-3160 Caterpillar LINES GP-AIR (TURBOCHARGER)
477-9268Caterpillar LINES GP-ENGINE OIL
480-7935Caterpillar LINES GP-ENGINE OIL
442-5207Caterpillar LINES GP-ENGINE OIL
S/N GS91-107
515-8838Caterpillar LINES GP-ENGINE OIL
S/N GS9108-UP
383-8574 Caterpillar LINES GP-FUEL (SERVICE, RH)
470-0979Caterpillar LINES GP-FUEL INJECTION
484-0164Caterpillar LINES GP-OIL
477-8103 Caterpillar LINES GP-TURBOCHARGER OIL (ENGINE OIL)
460-2271 Caterpillar LINES GP-WATER (BYPASS)
425-3185 Caterpillar LINES GP-WATER (LOWER)
461-2619 Caterpillar LINES GP-WATER (LOWER)
S/N GS91-109
493-0346 Caterpillar LINES GP-WATER (LOWER)
S/N GS9110-UP
434-1224 Caterpillar LINES GP-WATER (UPPER)
457-6115 Caterpillar LINES GP-WATER (AFTERCOOLER)
469-8310 Caterpillar LINES GP-WATER (AFTERCOOLER)
375-3653Caterpillar MANIFOLD GP-EXHAUST
456-9635Caterpillar MANIFOLD GP-INLET
455-8020Caterpillar MODIFICATION AR-ENGINE
483-2460 Caterpillar MOUNTING GP-ALTERNATOR (ENGINE)
378-0548Caterpillar MOUNTING GP-FUEL FILTER
466-8749 Caterpillar MOUNTING GP-SENSOR (CYL NO. 9)
434-4255Caterpillar PAN GP-OIL
460-5909Caterpillar PANEL GP-CIRCUIT BREAKER
425-3096 Caterpillar PLUG GP-AFTERCOOLER (LOWER)
485-3726 Caterpillar PLUG GP-AIR LINES (INTAKE MANIFOLD)
462-2134 Caterpillar PLUG GP-CYLINDER BLOCK (FUEL INJECTION)
462-4823 Caterpillar PLUG GP-FRONT HOUSING (ACCESSORY DRIVE)
432-1164 Caterpillar PLUG GP-ENGINE OIL LINES (FILTER OIL)
425-3077 Caterpillar PLUG GP-ENGINE OIL LINES (ENGINE OIL)
425-3076 Caterpillar PLUG GP-ENGINE OIL LINES (ENGINE OIL)
436-1252 Caterpillar PLUG GP-FLYWHEEL HOUSING (OUTER, RH)
436-1253 Caterpillar PLUG GP-FLYWHEEL HOUSING (MIDDLE, RH)
436-1254 Caterpillar PLUG GP-FLYWHEEL HOUSING (MIDDLE, LH)
384-6102Caterpillar PLUG GP-FRONT HOUSING
441-3131Caterpillar PLUG GP-FRONT HOUSING
425-2346 Caterpillar PLUG GP-OIL FILTER MOUNTING (FILTER OIL)
439-1934 Caterpillar PLUG GP-WATER LINES (COOLER LINES)
430-8851 Caterpillar PLUG GP-WATER LINES (COOLER LINES)
464-1001 Caterpillar PLUG GP-WATER LINES (CENTRAL)
S/N GS91-107
494-5777 Caterpillar PLUG GP-WATER LINES (LOWER)
S/N GS9108-UP
432-1176Caterpillar PLUG GP-WATER LINES
432-1177Caterpillar PLUG GP-WATER LINES
482-4348 Caterpillar PUMP GP-AUXILIARY WATER (FRESH WATER)
423-7792 Caterpillar PUMP GP-ENGINE OIL (2-SECTION GEAR)
470-0976 Caterpillar PUMP GP-FUEL PRIMING (SERVICE, RH)
S/N GS91-125
375-7414 Caterpillar PUMP GP-FUEL TRANSFER (1-SECTION GEAR)
421-1729 Caterpillar PUMP GP-WATER (JACKET WATER)
398-7209 Caterpillar REGULATOR GP-TEMPERATURE (OUTLET CONTROL)
493-3569Caterpillar SPACER GP-ENGINE OIL LINE
416-8282 Y [16] SPACER GP-BLOCK (CYLINDER HEAD)(UPPER)
375-3647 Caterpillar SWITCH GP-DISCONNECT (ELECTRICAL DISCONNECT)
S/N GS91-125
525-2624Caterpillar SWITCH GP-DISCONNECT
S/N GS9126-UP
430-6040Caterpillar VALVE GP-COOLANT SAMPLING
462-7323 Y [16] VALVE MECHANISM GP (UPPER)
467-7202 Caterpillar WIRING GP-ALTERNATOR (ENGINE)
375-3644 Caterpillar WIRING GP-ENGINE (POWER)
375-3646 Caterpillar WIRING GP-ENGINE (ELECTRIC START)
459-9943Caterpillar WIRING GP-ENGINE
466-1183 Caterpillar WIRING GP-ENGINE (POWER INTERFACE)
467-7206Caterpillar WIRING GP-SENSOR
PLEASE USE THE GASKET KIT LINK IN SIS OR CONTACT YOUR LOCAL DEALER FOR THE LATEST GASKET KIT INFORMATION
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🌟 Why Sourcing From WinsParts?
As a leading heavy machinery parts operator based in Guangzhou, China, Guangzhou Wins Construction Machinery Co., Ltd. is a trusted B2B supply chain partner dedicated to delivering reliable, premium-grade components to global buyers.
- Expertise in Hitachi & Kobelco: We specialize in a comprehensive range of excavator spare parts specifically optimized for Hitachi (Zaxis series) and Kobelco (SK series) heavy machinery, from hydraulic pump parts to electronics.
- Heavy-Duty Engine Specialization: Deep inventory and robust supply chain support for world-class diesel engine internals, focusing on ISUZU, MITSUBISHI, HINO, and KOMATSU engine series.
- Strict Technical Audit: 100% dimensional and fitment checks using official parts catalogs to ensure accurate compatibility based on your exact part numbers and machine serial numbers.
- Reliable Global Supply Chain: Extensive export experience to America, Europe, the Middle East, and Africa with premium air freight and seaworthy protective packaging to minimize your fleet downtime.
📩 How to Get an Instant Quote?
Due to market fluctuations in material and exchange rates, excavator parts prices change dynamically. To get the latest accurate wholesale price and real-time shipping costs:
- Click the WhatsApp Button on our website for an immediate response from our team.
- Submit an Inquiry via the dedicated product tab below with your required quantity.
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.
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