Product Description
Gates Micro-V Serpentine Drive Belt K040378
The Gates Micro-V Serpentine Drive Belt (K040378) is a precision-engineered belt designed to deliver reliable power transmission in heavy-duty engine applications. Built with Gates' proven Century Series technology, this belt meets or exceeds OEM specifications for consistent performance and extended service life.
Key Features
- Micro-V ribbed design for superior grip and reduced slippage
- Century Series construction for enhanced durability and longevity
- Engineered to meet or exceed OEM performance standards
- Reliable power transmission across multiple engine accessories
Specifications
| Brand | Gates |
| Part Number | K040378 |
| Weight | 4.5 lb |
| Dimensions (L × W × H) | 0.11 × 3.5 × 17.0 in |
| UPC | 072053008258 |
Cross References
| BLUE BIRD BODY COMPANY | 10026136 |
| GENERAL MOTORS CORPORATION | 12576447 |
| BECK ARNLEY | 141-1457 |
| AMERICAN ISUZU MOTORS, INC. | 12576447 |
| BECK ARNLEY | 146-040955 |
| BECK ARNLEY | 141-1317 |
| CONTITECH | 378K4MK |
| ATLAS RUBBER OF CANADA | 164385 |
| PRIME AUTOMOTIVE | 378K4 |
| BECK ARNLEY | 146-040960 |
