Basic Info.
| parts no. | ZZ50307 | Material | Alloy Steel |
| Type | Cylinder Block | Parts Type | Wear Parts |
| Compatibility | Heavy Equipment 3200 3054 | Transport Package | Wooden box |
| Trademark | DIRON | Origin | Luoyang City |
| HS Code | 84099991 | Production Capacity | 5000PCS/Year |
Product Details
- Date First Listed:2026/08/13
- Manufacturer:Diron Parts
Product Description
- Part Type: Cylinder Block
- Description: Cylinder Block ZZ50307 Suitable for Heavy Equipment 3200 3054, New

The ZZ50307 Cylinder Block is a high-quality aftermarket engine component designed for 3200 and 3054 heavy equipment diesel engine applications. Precision manufactured to meet application requirements, the cylinder block forms the primary structural foundation of the engine and supports critical internal components including the crankshaft, pistons, connecting rods, and cylinder assemblies.
Designed for demanding construction, mining, earthmoving, and industrial environments, the ZZ50307 Cylinder Blockis suitable for major engine overhaul, rebuilding, and replacement projects.
Key Features & Benefits
- Designed for 3200 and 3054 diesel engine applications
- Precision-machined critical surfaces for accurate engine assembly
- Provides stable support for major internal engine components
- Designed to withstand combustion pressure, vibration, and heavy operating loads
- Accurate cylinder and mounting areas support reliable engine operation
- Integrated passages support engine lubrication and cooling functions
- Suitable for complete engine overhaul and rebuilding projects
- Carefully inspected for dimensional accuracy and overall quality
Common Applications
- 3200 and 3054 diesel engines
- Heavy construction equipment
- Earthmoving machinery
- Mining and quarry equipment
- Industrial machinery
- Engine overhaul and rebuilding projects
Typical Function:
The cylinder block serves as the main structural body of the diesel engine. It houses and supports the cylinders, crankshaft, pistons, connecting rods, lubrication passages, and cooling passages while maintaining the alignment and structural integrity required for reliable engine operation.
Technical Specifications
- Part Number Reference: ZZ50307
- Product Type: Cylinder Block
- Engine Model Reference: 3200 / 3054
- Application: Heavy equipment diesel engine
- Installation Position: Main engine assembly
- Configuration: Cylinder block
- Condition: New aftermarket replacement
Important Note:
- We only provide replacement products intended for aftermarket use in the machinery listed above. The brand name is used solely as reference information to indicate compatibility and does not imply that our products are OEM.
- While this description provides general information, specific details such as size, weight and exact material may vary by manufacturer and specific application. To obtain the most accurate and up-to-date information, it is recommended to consult a qualified parts supplier such as DIRON PARTS.
FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We’ll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery?
A: FOB
Q4. How about your delivery time?
A: Generally, it will take 20 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8. How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from
ABOUT DIRON
- Factory OF DIRON
Diron Parts Group Have Its Own Factory Ensure That We Offer Better Price For Customers. Besides, Diron Corporate With Some Reliable Principal Manufacturers, So Diron Also Supply Customer Other Quality Spare Parts.








- Team OF DIRON
With 18 years of manufacturing and exporting experience, Diron has a team of knowledgeable engineers, inspectors and technical workers, sales staff, after-sales personnel.


- Products OF DIRON
As a distributor, we supply parts covers for :Complete engines, Long block, Short block, Engine spare parts, Electricla products, Hydraulic products, Transmission products, Undercarridge products.Among them, Cylinder head, Cylinder block, Spacer-plate, Bushing & Pin are our best-selling products.




























