Part Name: Caterpillar 3306DI Cylinder Head – Replacement Part 8N6796
Part Number: 8N6796
Basic Info.
| Part no. | 8N6796 | Material | steel |
| Type | Cylinder Head | Part Type | Engine Parts |
| Compatibility | Caterpillar 3306DI | Transport Package | Wooden box |
| Trademark | DIRON | Origin | Luoyang City |
| HS Code | 84099991 | Production Capacity | 5000PCS/Year |
Product Details
- Item Model: 8N6796
- Date First Listed: 2025/09/04
- Manufacturer: Diron Parts
Product Description
- Part Number: 8N1188
- Part Type: Cylinder Head
- Description: Cylinder Head 8N6796 for Caterpillar 3306DI, New
The Cylinder Head 8N6796 is a new aftermarket replacement part designed for use in Caterpillar machinery equipped with the 3306 Direct Injection (DI) diesel engine. The brand name Caterpillar is used solely as reference information to indicate compatibility and does not imply that this product is an OEM part. Below is a detailed overview of the part based on available information.
Specifications:
- Part Number: 8N6796 (also referenced as 8N-6796, CA8N6796; cross-referenced with CA2695290, 269-5290, 2695290, CA8N1187, 8N-1187, 8N1187, CA20R8343, 20R-8343, 20R8343, CA2423435, 242-3435, 2423435, 1W3356, 7C3906, 7N8866, and others)
- Part Type: Cylinder Head (available as bare or loaded, depending on supplier)
- Material: Constructed from high-quality cast iron for durability, heat resistance, and compatibility with high-performance diesel engines
- Weight: Approximately 200 lbs (91 kg) for bare cylinder head; loaded versions may weigh slightly more
- Condition: New, aftermarket
- Features:
- Designed specifically for 3306 Direct Injection (DI) engines with a 10.5L displacement
- CNC-machined to meet OEM specifications for precise fitment
- Pressure and vacuum tested to ensure quality and performance
- Reinforced ribs, strengthened walls, thicker spring seats, and steel rings inserted onto exhaust seats (3-angle) for enhanced mechanical performance
- May include valves, springs, and injector sleeves in loaded configurations
Compatible Equipment Models:
This replacement cylinder head is compatible with various Caterpillar machinery equipped with the 3306 Direct Injection (DI) diesel engine, including but not limited to:
- Engines: 3306, 3306B, 3306C
- Motor Graders: 12G, 12H, 12H ES, 12H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H, 163H NA
- Excavators: 235, 235B, 235C, 235D, 330, 330B L, 350, 350 L
- Track-Type Tractors: D6E, D6G, D6H, D6H LGP SERIES II, D6H Series II XL, D6H XR SERIES II, D6R, D7H, D7H LGP SERIES II, D7H LGP, D7R
- Wheel Loaders: 966E, 966F, 966F II, 966G, 970F, 972G, 973, 973C, 973 LGP
- Wheel Skidders: 528B, 530B
- Wheel Tractor-Scrapers: 615C, 615C Series II, 627E, 637E, 637E Series II, 814B, 814F, 815F, 816B, 816F
- Challengers: 65C, 65D, 70C
- Trucks: D250E, D250E Series II, D25D, D300E, D300E Series II
- Serial Numbers: Includes 03N, 07Y, 08Z, 10Z, 13Z, 23C, 64Z, 66D, 67D, and others
Important Note:
- We only provide replacement products intended for aftermarket use in the Caterpillar machinery listed above. The brand name Caterpillar 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.