Basic Info.
| Part no. | 7S7070 | Material | steel |
| Type | Cylinder Head | Part Type | Engine Parts |
| Compatibility | Caterpillar 3304 | Transport Package | Wooden box |
| Trademark | DIRON | Origin | Luoyang City |
| HS Code | 84099991 | Production Capacity | 5000PCS/Year |
Product Details
Item Model：7S7070
Date First Listed：2025/07/06
Manufacturer：Diron Parts
Product Description
Part Number: 7S7070
Part Type：Cylinder Head
Description: for Caterpillar CAT Diesel 3304
Product Introduction: Cylinder Head 7S7070 for Caterpillar 3304
Overview
The Cylinder Head 7S7070 is a high-quality replacement component specifically engineered for the Caterpillar 3304 diesel engine, a versatile inline 4-cylinder engine widely utilized in industrial, construction, and power generation applications. This cylinder head is designed to restore or enhance engine performance, offering durability and reliability under demanding conditions. Available as a new aftermarket or remanufactured part, it provides a cost-effective solution for engine maintenance and rebuilds.
Key Features
Material: Constructed from robust cast iron or aluminum alloy, ensuring excellent heat dissipation and structural strength.
Design: Features a multi-valve configuration (typically 2-valve per cylinder) with precision-machined ports and valve seats, optimized for the 3304’s combustion efficiency.
Compatibility: Directly compatible with the Caterpillar 3304 engine (including variants like 3304 DI and PC), with cross-referenced part numbers such as 7S7070, 7S-7070, CA7S7070, 0R0831, and 325-6107.
Quality Assurance: Manufactured or remanufactured to meet or exceed OEM specifications, often including pressure testing and surface finishing for a dependable seal.
Benefits
Enhanced Performance: Improves airflow and combustion, delivering consistent power output and fuel efficiency for the 3304 engine.
Durability: Built to withstand high thermal and mechanical stresses, making it suitable for heavy-duty applications like loaders, tractors, and generators.
Cost-Effective: Offers a reliable alternative to OEM parts, reducing repair costs and downtime.
Ease of Installation: Designed as a direct-fit replacement, streamlining the installation process for mechanics and operators.
Applications
The Cylinder Head 7S7070 is tailored for the Caterpillar 3304 diesel engine, commonly found in equipment such as the CAT 941 and 950 wheel loaders, D4D track-type tractors, and SR4 generators. Its rugged design supports a variety of industrial and construction uses, ensuring dependable performance across diverse operational environments.
Technical Specifications
Warranty: Typically backed by a 6-month to 1-year warranty, depending on the vendor.
Engine Compatibility: Caterpillar 3304 (4-cylinder diesel, naturally aspirated or turbocharged).
Part Number Variants: Includes 7S7070, 0R0831, 0R2675, 0R2676, 325-6107, and others (depending on supplier).
Condition: Available as new aftermarket or remanufactured; may be shipped bare or loaded with valves and springs (varies by supplier).
