8-97253028-1 for Isuzu 4BG1 engine, Hitachi excavator water pump parts
The 129900-13200 exhaust manifold is a crucial component of the engine's exhaust system, used to collect exhaust gases from multiple cylinders and guide them into the exhaust pipe or exhaust device. This exhaust manifold is made of high-temperature resistant cast iron or a similar material, capable of withstanding the high-temperature and high-pressure environment during engine operation, ensuring efficient exhaust and stable engine performance. This part is widely used in Yanmar series engines and some construction machinery engine systems, and is one of the common wear parts in engine maintenance and repair.
| Part Number |
129900-13200 |
| Type |
Exhaust Manifold |
| Material |
High-temperature resistant cast iron or improved material |
| Mechanical Fitting Type |
Engine exhaust system component |
| Function |
Collects exhaust gases from multiple engine cylinders and guides them to the exhaust pipe outlet |
Suitable for Yanmar Engines
4TNV94, 4TNV98, 4TNE98, 4TNE92 and other series models
Replacement Part Numbers
129900-13200, 12990013200
Applicable Models
Hyundai Forklifts: HDF20-5, HDF25-5, HDF30-5;
Hyundai Loaders: HSL810;
Hyundai Excavators: R55-3, R55W-3
Guangzhou Minshun Machinery Equipment Co., Ltd.
We specialize in the sales and service of diesel engine assemblies and construction machinery parts. Our product line covers engine assemblies, filtration systems, electronic control components, hardware accessories, wiring harnesses, and electrical accessories. Our service area includes Canada, the United States, the United Kingdom, Mexico, the Netherlands, Kazakhstan, Mongolia, Russia, Australia, Malaysia, Turkey, Indonesia, Singapore, Thailand, South America, South Africa, and other countries and regions.
Our Product Range
| Engine Rebuild Kit |
Turbochargers |
Engine Diesel Pumps |
Engine Controllers (ECU) |
| Cylinder Blocks |
Cylinder Heads |
Water Pumps |
Injectors |
| Starter Motors |
Filters |
Other Engine Accessories |
Excavator Hydraulic Pumps |
| Swivel Components |
Distributor Valves |
Travel Motor Assemblies |
Chassis Components and Other Accessories |

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Frequently Asked Questions
Q1: What is your main products?
A1: We are specialized in the excavator engine spare parts, for example Main cylinder block, cylinder head, crankshaft, Engine assembly, piston, cylinder liner, piston ring, camshaft, connecting rod, oil pump, water pump, valve series products, movement, etc. almost all parts of the entire engine.
Q2: Do you test all products before shipping?
A2: Yes, we conduct 100% testing before shipping.
Q3: Which engine models is this Exhaust Manifold compatible with?
A3: This product is designed for specific diesel engine models. If you can provide the engine model or original part number, we can confirm compatibility before shipping to avoid incompatibility issues.
Q4: Can you provide cross-reference information for OEM part numbers?
A4: Yes, we support original part interchange. Please provide the original part number, and we will verify the replacement part accordingly.
Q5: What should I do if there is a problem with the product?
A5: Our products undergo professional testing and are of very stable quality. If you do find any problems, please contact us. We have a professional after-sales team to help you solve the problem.
Why Choose Us?
• Over 20 years of experience specializing in construction machinery, engines, and parts – with stable experience supplying mainstream brands and models.
• Extensive experience in model matching enables us to provide customers with accurate parts selection, reducing procurement risks.
• A long-term, stable, and reliable supply system ensures reliable product sourcing and meets continuous procurement needs.
• For product information or quotations, our professional team will provide you with detailed answers immediately upon receiving your request.