Basic Info.
| Part no. | 2425327 2952047 | Material | steel |
| Type | Cylinder Head | Part Type | Engine Parts |
| Compatibility | Caterpillar 3508 3512 3516 | Transport Package | Wooden box |
| Trademark | DIRON | Origin | Luoyang City |
| HS Code | 84099991 | Production Capacity | 5000PCS/Year |
Product Details
- Item Model：2425327 2952047
- Date First Listed：2025/06/20
- Manufacturer：Diron Parts
Product Description
- Part Number：2425327 2952047
- Part Type：Cylinder Head
- Description: Replacement Part Cylinder Head 2425327 2952047 for Caterpillar 3508 3512 3516, New
Product Introduction: Cylinder Heads 2425327 and 2952047 for Caterpillar 3508, 3512, and 3516 Diesel Engines
Overview
The Cylinder Heads 2425327 and 2952047 are precision-engineered components designed for the Caterpillar 3508, 3512, and 3516 diesel engines, critical for sealing the combustion chamber, housing the valves, and facilitating efficient airflow and fuel combustion. These parts are essential for maintaining engine performance and reliability in heavy-duty applications, such as generator sets, industrial equipment, and petroleum systems. Available as new aftermarket, remanufactured, or genuine OEM parts, they provide robust solutions for engine maintenance.
Key Features
- Material: Constructed from high-grade cast iron, designed to withstand extreme temperatures, pressures, and mechanical stresses in the 3508, 3512, and 3516 engines. Features precision-machined surfaces for optimal sealing, heat dissipation, and durability.
- Design: Engineered to OEM specifications for precise fitment and performance. Includes valve seats, guides, and ports optimized for efficient combustion and exhaust flow. Available as bare heads or loaded assemblies with pre-installed valves, springs, premium valve stem seals, retainers, injector cups, and cam bearings. Features advanced cooling passages to manage engine temperature effectively.
- Compatibility: Compatible with Caterpillar 3508, 3512, and 3516 diesel and gas engines, used in:
- Generator Sets: 3508, 3512, 3516, PM3508, PM3512, PM3516, G3508, G3512, G3516.
- Industrial Equipment: 3508, 3508C, 3512, 3516, 3516C, used in mining, construction, and marine applications.
- Petroleum Products: 3508, CX48-P2300, CX38-P892, CX38-P800, 3512, 3516.
- Engines: 3508 (V8, 34.5L), 3512 (V12, 51.8L), 3516 (V16, 69.0L), with specific serial numbers (e.g., 23Z, 5PS for 3508; 49Y, 65Z for 3512; 27Z, 71Z for 3516). Exact compatibility must be verified using the engine’s serial number via CAT SIS, as per Caterpillar’s policy.
- Cross-References:
- 2425327: 242-5327, 1720834, 1720839, 1541612, 1612508, 2425328, 3356218, 4W9560.
- 2952047: Limited cross-reference data available; likely specific to certain 3500 series configurations, possibly interchangeable with 2425327 or related parts like 3356220, 2014257. Verification required via CAT SIS.
- Dimensions: Specific dimensions are not publicly detailed but conform to OEM standards for 3500 series engines. Typical bare cylinder heads for these engines weigh approximately 200-250 lbs (91-113 kg) each, with loaded assemblies heavier due to pre-installed components.
- Quality Assurance: Manufactured or remanufactured in ISO 9001 or TS16949-certified facilities, meeting or exceeding Caterpillar OEM specifications. Subject to rigorous inspection, including pressure and vacuum testing, magnaflux testing, and surface grinding for flatness.
Benefits
- Enhanced Durability: High-grade cast iron construction ensures resistance to thermal stress, warping, and wear, extending service life in demanding power generation, industrial, and petroleum applications.
- Reliable Performance: Optimizes combustion efficiency, airflow, and valve operation, maintaining the 3508 (up to 1000 hp), 3512 (up to 1500 hp), and 3516 (up to 2000 hp) engines’ power output and fuel economy, critical for continuous-duty operations.
- Cost-Effective: Offers high-quality aftermarket or remanufactured options, reducing maintenance costs compared to replacing entire engine assemblies. No core charge typically required for new parts; remanufactured parts may involve a core deposit.
- Ease of Installation: Engineered as direct-fit replacements, with loaded assemblies including pre-installed components to simplify installation, minimizing downtime. Professional installation by ASE-certified technicians is recommended due to precise torque requirements.
Applications
The Cylinder Heads 2425327 and 2952047 are designed for Caterpillar 3508, 3512, and 3516 diesel and gas engines, suited for:
- Generator Sets: 3508, 3512, 3516, G3508, G3512, G3516, for power generation in industrial, commercial, and remote settings.
- Industrial Equipment: 3508C, 3512, 3516C, for mining, construction, and marine propulsion.
- Petroleum Products: 3508, 3512, 3516, for drilling rigs, pumping units, and transmission systems (e.g., CX48-P2300).
- Industries: Power generation, mining, oil and gas, marine, and heavy industrial applications, where 3500 series engines are deployed for high-performance, continuous-duty tasks.
Technical Specifications
Weight: Approximately 200-250 lbs (91-113 kg) for bare heads, based on similar 3500 series heads (e.g., 2425328).
Part Number:
2425327 (cross-referenced as 242-5327, 1720834, 1720839, 1541612, 1612508, 2425328, 3356218, 4W9560).
2952047 (limited cross-reference data; likely 3356220, 2014257, or similar 3500 series parts, pending verification).
Unit of Measure: Each (note: 3508 requires 8 heads, 3512 requires 12, 3516 requires 16 per engine).
Condition: New aftermarket, remanufactured, or genuine OEM.
NOTE: While this description provides general information about cylinder heads, 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.
