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Gates K050778 Serpentine Belt
Overview of Gates Premium OE Micro-V Belt K050778
The Gates Premium OE Micro-V Belt K050778 is engineered for reliable performance in Saturn vehicles, including SC, SC2, SL2, and SW2 models. Designed as a serpentine belt, it ensures efficient power transmission to accessory components under various driving conditions.
- Top width: 0.667 inches (17 mm)
- Effective length: 77.76 inches (1975 mm)
- Outside circumference: 78.325 inches (1989 mm)
- 5-rib automotive v-ribbed belt (standard)
- Belt material: EPDM for durability and heat resistance
- Cord material: Polyester for strength and flexibility
- Cross section designation: K
- OE comparison rating: OE performance
Detailed Product Description
This serpentine belt from Gates is part of the Premium OE Micro-V Belt line, which is designed to meet or exceed original equipment specifications. The belt features a 5-rib design with a K cross section, providing optimal grip and flexibility for accessory drive systems. Constructed with EPDM rubber, it offers resistance to heat, ozone, and wear, while the polyester cord material enhances tensile strength and dimensional stability. The belt’s effective length of 1975 mm (77.76 inches) and outside circumference of 1989 mm (78.325 inches) make it suitable for specific Saturn models such as the SC, SC2, SL2, and SW2.
The Premium OE Micro-V Belt product line focuses on delivering OE-level fit, form, and function, ensuring compatibility and reliable operation in accessory drive belt systems. This belt is engineered to maintain consistent tension and reduce slippage, contributing to the overall efficiency of the vehicle’s engine accessories.
Compatible Vehicles and Common Applications
- Compatible with Saturn SC, SC2, SL2, and SW2 models
- Used in accessory drive belt systems to power alternators, water pumps, power steering pumps, and air conditioning compressors
- Addresses issues such as belt wear, cracking, slipping, and noise
- Replaces worn or damaged serpentine belts to restore proper accessory function
Installation Notes and Tips
- Ensure proper routing according to vehicle-specific belt diagrams
- Inspect pulleys and tensioners for wear before installation
- Use appropriate tools to maintain correct belt tension
- Verify belt alignment to prevent premature wear
Quality Assurance and Warranty
The Gates Premium OE Micro-V Belt K050778 is manufactured to meet stringent quality standards, providing OE performance and durability. The EPDM belt material and polyester cords are selected for long service life under typical operating conditions. While specific warranty details may vary, Gates products generally come with a limited warranty against defects in materials and workmanship, supporting confidence in product reliability.
| Brand | Gates |
| Part Number | K050778 |
| Position | Premium OE Micro-V Belt |
| Belt Material | EPDM |
| Cord Material | Polyester |
| Cord Material | Polyester |
| Cross Section Designation | K |
| Effective Length | 77.76 |
| Effective Length | 1975 |
| OE Comparison Rating | OE Performance |
| Outside Circumference | 78.325 |
| Outside Circumference | 1989 |
| Rib Quantity | 5 |
| Section | K |
| Top Width | .667 |
| Top Width | 17 |
| Type | Automotive V-Ribbed Belt (Standard) |
| Type | Automotive V-Ribbed Belt (Standard) |
| Washer Pump Included | EPDM |
This part fits 19 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2002 | Saturn | SC2 | 1.9L | L4 | GAS | N/A | HVAC heater hose with A/C, fits Serpentine Belt application.; Premium OE Micro-V Belt |
| 2002 | Saturn | SL2 | 1.9L | L4 | GAS | N/A | HVAC heater hose with A/C, fits Serpentine Belt application.; Premium OE Micro-V Belt |
| 2001 | Saturn | SC2 | 1.9L | L4 | GAS | N/A | HVAC heater hose with A/C, fits Serpentine Belt application.; Premium OE Micro-V Belt |
| 2001 | Saturn | SL2 | 1.9L | L4 | GAS | N/A | HVAC heater hose with A/C, fits Serpentine Belt application.; Premium OE Micro-V Belt |
| 2001 | Saturn | SW2 | 1.9L | L4 | GAS | N/A | HVAC heater hose with A/C, fits Serpentine Belt application.; Premium OE Micro-V Belt |
| 2000 | Saturn | SC2 | 1.9L | L4 | GAS | N/A | HVAC heater hose with A/C, fits Serpentine Belt application.; Premium OE Micro-V Belt |
| 2000 | Saturn | SL2 | 1.9L | L4 | GAS | N/A | HVAC heater hose with A/C, fits Serpentine Belt application.; Premium OE Micro-V Belt |
| 2000 | Saturn | SW2 | 1.9L | L4 | GAS | N/A | HVAC heater hose with A/C, fits Serpentine Belt application.; Premium OE Micro-V Belt |
| 1999 | Saturn | SC2 | 1.9L | L4 | GAS | N/A | HVAC heater hose with A/C, fits Serpentine Belt application.; Premium OE Micro-V Belt |
| 1999 | Saturn | SL2 | 1.9L | L4 | GAS | N/A | HVAC heater hose with A/C, fits Serpentine Belt application.; Premium OE Micro-V Belt |
| 1999 | Saturn | SW2 | 1.9L | L4 | GAS | N/A | HVAC heater hose with A/C, fits Serpentine Belt application.; Premium OE Micro-V Belt |
| 1998 | Saturn | SC2 | 1.9L | L4 | GAS | N/A | HVAC heater hose with A/C, fits Serpentine Belt application.; Premium OE Micro-V Belt |
| 1998 | Saturn | SL2 | 1.9L | L4 | GAS | N/A | HVAC heater hose with A/C, fits Serpentine Belt application.; Premium OE Micro-V Belt |
| 1998 | Saturn | SW2 | 1.9L | L4 | GAS | N/A | HVAC heater hose with A/C, fits Serpentine Belt application.; Premium OE Micro-V Belt |
| 1993 | Saturn | SC2 | 1.9L | L4 | GAS | N/A | HVAC heater hose with A/C, fits Serpentine Belt application.; Premium OE Micro-V Belt |
| 1993 | Saturn | SL2 | 1.9L | L4 | GAS | N/A | HVAC heater hose with A/C, fits Serpentine Belt application.; Premium OE Micro-V Belt |
| 1993 | Saturn | SW2 | 1.9L | L4 | GAS | N/A | HVAC heater hose with A/C, fits Serpentine Belt application.; Premium OE Micro-V Belt |
| 1992 | Saturn | SC | 1.9L | L4 | GAS | N/A | HVAC heater hose with A/C, fits Serpentine Belt application.; Premium OE Micro-V Belt |
| 1992 | Saturn | SL2 | 1.9L | L4 | GAS | N/A | HVAC heater hose with A/C, fits Serpentine Belt application.; 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.