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Gates K061123 Serpentine Belt
Overview of Gates Premium OE Micro-V Belt K061123
The Gates Premium OE Micro-V Belt K061123 is engineered for reliable performance in heavy-duty Chevrolet and GMC trucks. Designed specifically for models like the Sierra 2500 HD, Sierra 3500, Silverado 2500 HD, and Silverado 3500, this serpentine belt ensures consistent accessory drive operation under demanding conditions.
- Top width of 20 mm (.807 inches) for precise fitment
- Effective length of approximately 112.37 inches (2854 mm)
- Constructed with durable EPDM belt material and polyester cord for strength and flexibility
- 6-rib automotive v-ribbed belt design (standard K-section)
- Outside circumference measures about 112.935 inches (2869 mm)
- OE performance rating for direct replacement quality
Detailed Product Description
This serpentine belt from Gates features a K-section cross design, which is standard for many automotive v-ribbed belts. The belt’s 6-rib configuration provides optimal grip and power transmission to accessory components such as the alternator, power steering pump, and air conditioning compressor. Made from EPDM (ethylene propylene diene monomer) rubber, the belt offers resistance to heat, ozone, and wear, extending service life. The polyester cord material reinforces tensile strength, maintaining belt integrity under high load and temperature variations.
The Premium OE Micro-V Belt line is designed to meet or exceed original equipment specifications, ensuring compatibility and performance comparable to factory-installed belts. This product line focuses on delivering consistent fit and function for heavy-duty applications, making it suitable for Chevrolet and GMC trucks requiring dependable accessory drive components.
Compatible Vehicles and Applications
- Chevrolet Sierra 2500 HD
- Chevrolet Sierra 3500
- Chevrolet Silverado 2500 HD
- Chevrolet Silverado 3500
- GMC Sierra 2500 HD
- GMC Sierra 3500
Common Issues Addressed by This Serpentine Belt
- Worn or cracked belts causing accessory slippage
- Noise or squealing from belt misalignment or wear
- Loss of power to alternator, power steering, or A/C compressor
- Reduced belt life due to heat and environmental exposure
- Improper belt tension affecting engine accessory performance
Installation Notes and Tips
- Verify belt length and rib count before installation to ensure proper fit
- Inspect pulleys and tensioners for wear or damage during replacement
- Use a belt routing diagram specific to the vehicle model for correct installation
- Apply proper tension according to manufacturer specifications to avoid premature wear
- Check belt alignment to prevent noise and uneven wear
Quality Assurance and Warranty
The Gates Premium OE Micro-V Belt K061123 is manufactured to meet original equipment standards, providing reliable performance for Chevrolet and GMC heavy-duty trucks. The belt material and construction undergo rigorous quality control to ensure durability and consistent operation. While specific warranty details may vary, Gates typically offers coverage against defects in material and workmanship, supporting long-term service life in demanding automotive applications.
| Brand | Gates |
| Part Number | K061123 |
| Position | Premium OE Micro-V Belt |
| Belt Material | EPDM |
| Cord Material | Polyester |
| Cord Material | Polyester |
| Cross Section Designation | K |
| Effective Length | 112.37 |
| Effective Length | 2854 |
| OE Comparison Rating | OE Performance |
| Outside Circumference | 112.935 |
| Outside Circumference | 2869 |
| Rib Quantity | 6 |
| Section | K |
| Top Width | .807 |
| Top Width | 20 |
| Type | Automotive V-Ribbed Belt (Standard) |
| Type | Automotive V-Ribbed Belt (Standard) |
| Washer Pump Included | EPDM |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2001 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | DIESEL | N/A | W/130A. Alt.; Premium OE Micro-V Belt |
| 2001 | Chevrolet | Silverado 3500 | 6.6L | V8 | DIESEL | N/A | W/130A. Alt.; Premium OE Micro-V Belt |
| 2001 | GMC | Sierra 2500 HD | 6.6L | V8 | DIESEL | N/A | W/130A. Alt.; Premium OE Micro-V Belt |
| 2001 | GMC | Sierra 3500 | 6.6L | V8 | DIESEL | N/A | W/130A. Alt.; Premium OE Micro-V Belt |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.