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Gates K050640 Serpentine Belt
Reliable Serpentine Belt for Saturn SL and SL1 Models
The Gates Premium OE Micro-V Belt K050640 is designed to provide consistent performance and durability for Saturn SL and SL1 vehicles. Engineered to meet original equipment specifications, this serpentine belt ensures proper accessory drive system operation.
- Top width: 0.667 inches (17 mm)
- Effective length: 64.07 inches (1627 mm)
- Outside circumference: 64.64 inches (1642 mm)
- 5-rib automotive v-ribbed belt (standard)
- Belt material: EPDM for enhanced heat and wear resistance
- Cord material: Polyester for strength and flexibility
- Cross section designation: K
- OE comparison rating: OE performance
About the Gates Premium OE Micro-V Belt Line
The Premium OE Micro-V Belt line from Gates is engineered to match or exceed original equipment standards. This product line focuses on delivering reliable fitment and long service life for automotive v-ribbed belts. The K050640 part number is part of this line, ensuring compatibility and performance for Saturn SL and SL1 accessory drive systems.
Product Details and Specifications
This serpentine belt features a 5-rib design with a top width of 0.667 inches (17 mm), suitable for the accessory drive belt system in Saturn SL and SL1 models. The belt's effective length measures 64.07 inches (1627 mm), with an outside circumference of 64.64 inches (1642 mm). Constructed from EPDM material, the belt offers resistance to heat, ozone, and wear, while the polyester cord material provides tensile strength and flexibility. The K cross section designation aligns with standard automotive v-ribbed belt dimensions, ensuring proper fit and function.
Common Applications and Issues Addressed
- Replacement for worn or cracked serpentine belts on Saturn SL and SL1
- Restores proper operation of alternator, power steering, and air conditioning systems
- Prevents belt slippage and noise caused by stretched or damaged belts
- Maintains engine accessory drive efficiency and performance
- Addresses belt wear due to heat and environmental exposure
Installation Notes and Tips
When installing the Gates Premium OE Micro-V Belt K050640, ensure the belt is routed correctly according to the vehicle’s belt routing diagram. Inspect pulleys and tensioners for wear or damage before installation. Proper tensioning is critical to avoid premature belt wear or slippage. Use appropriate tools to relieve tension and avoid damaging the belt or components.
Quality Assurance and Warranty
The Gates Premium OE Micro-V Belt K050640 is manufactured to meet original equipment standards, providing reliable performance for Saturn SL and SL1 vehicles. Gates backs this product with quality assurance to ensure durability and fitment. Please refer to Gates’ official warranty policy for specific coverage details.
| Brand | Gates |
| Part Number | K050640 |
| Position | Premium OE Micro-V Belt |
| Top Width | .667 |
| Top Width | 17 |
| Cord Material | Polyester |
| Cross Section Designation | K |
| Effective Length | 1627 |
| Effective Length | 64.07 |
| Outside Circumference | 1642 |
| Outside Circumference | 64.64 |
| Type | Automotive v-ribbed belt (standard) |
| Rib Quantity | 5 |
| Washer Pump Included | Epdm |
| Belt Material | Epdm |
| Cord Material | Polyester |
| OE Comparison Rating | Oe performance |
| Section | K |
| Type | Automotive v-ribbed belt (standard) |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1992 | Saturn | SL | 1.9L | L4 | GAS | N/A | Not compatible with vehicles equipped with AC.; Premium OE Micro-V Belt |
| 1992 | Saturn | SL1 | 1.9L | L4 | GAS | N/A | Not compatible with vehicles equipped with AC.; Premium OE Micro-V Belt |
| 1991 | Saturn | SL | 1.9L | L4 | GAS | N/A | W/A.C.; W/O P.S.; Premium OE Micro-V Belt |
| 1991 | Saturn | SL1 | 1.9L | L4 | GAS | N/A | W/A.C.; W/O P.S.; 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.