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Gates K030315SF Serpentine Belt - Water Pump
Overview of Gates Premium OE Stretch Fit Micro-V Belt K030315SF
The Gates Premium OE Stretch Fit Micro-V Belt K030315SF is engineered for reliable performance in select Mazda vehicles. Designed as a serpentine belt with a stretch fit design, it ensures precise fitment and durability for models like the Mazda 3, Mazda 6, CX-5, CX-90, and MX-5 Miata.
- Top width options: 0.42 inch and 11 mm
- Cord material constructed from durable nylon
- Cross section designation: K
- Effective length: 31.54 inches (801 mm)
- Outside circumference: 32 inches (813 mm)
- Automotive V-ribbed belt with 3 ribs
- Belt material made of EPDM for enhanced wear resistance
- Requires special installation tool
- Includes installation instructions (Sheet B)
- OE exact and OE performance rated
About the Premium OE Stretch Fit Micro-V Belt Line
The Premium OE Stretch Fit Micro-V Belt line by Gates is designed to meet original equipment specifications for stretch fit serpentine belts. This product line focuses on delivering precise fit and reliable performance by using high-quality materials such as EPDM for the belt and nylon for the cords. The stretch fit design allows for easier installation and consistent tension, which helps maintain accessory drive system efficiency in compatible vehicles.
Detailed Product Description
The Gates K030315SF serpentine belt is specifically engineered for automotive applications requiring a stretch fit V-ribbed belt. With a cross section designation of K and three ribs, this belt provides the necessary grip and flexibility to drive multiple engine accessories efficiently. The EPDM belt material offers resistance to heat, ozone, and wear, while the nylon cord reinforcement ensures strength and durability. The belt’s effective length of 31.54 inches (801 mm) and outside circumference of 32 inches (813 mm) make it suitable for various Mazda models including the Mazda 3, Mazda 6, CX-5, CX-90, and MX-5 Miata.
Compatible Vehicles and Common Applications
- Mazda 3 and Mazda 3 Sport
- Mazda 6
- Mazda CX-5 and CX-90
- Mazda MX-5 and MX-5 Miata
- Replacement for OE stretch fit serpentine belts in accessory drive systems
Installation Notes and Tips
Installation of the Gates K030315SF belt requires a special installation tool due to its stretch fit design. It is important to follow the included installation instructions (Sheet B) carefully to ensure proper tension and alignment. Using the correct tool and procedure will help avoid damage to the belt and accessory components during installation.
Quality Assurance and Warranty
This serpentine belt meets OE exact and OE performance ratings, ensuring it matches the quality and specifications of original equipment parts. Manufactured by Gates, a recognized name in automotive belts, the K030315SF is built to provide consistent performance and durability. Warranty details should be confirmed with the product documentation or supplier.
| Brand | Gates |
| Part Number | K030315SF |
| Position | Premium OE Stretch Fit Micro-V Belt, Water Pump |
| Belt Material | EPDM |
| Cord Material | Nylon |
| Cord Material | Nylon |
| Cross Section Designation | K |
| Effective Length | 31.54 |
| Effective Length | 801 |
| Installation Instructions | Sheet B |
| Installation Tools Requirements | Special Installation Tool |
| Instruction Manual Included | Sheet B |
| OE Comparison Rating | OE Exact |
| OE Comparison Rating | OE Performance |
| Outside Circumference | 32 |
| Outside Circumference | 813 |
| Rib Quantity | 3 |
| Section | K |
| Top Width | .42 |
| Top Width | 11 |
| Type | Automotive V-Ribbed Belt (Stretch Fit) |
| Type | Automotive V-Ribbed Belt (Stretch Fit) |
| Washer Pump Included | EPDM |
This part fits 57 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2025 | Mazda | CX-5 | 2.5L | L4 | GAS | Water Pump | 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2025 | Mazda | CX-90 | 2.5L | L4 | PLUG-IN HYBRID EV-GAS (PHEV) | N/A | Premium OE Stretch Fit Micro-V Belt |
| 2024 | Mazda | CX-5 | 2.5L | L4 | GAS | Water Pump | 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2024 | Mazda | CX-90 | 2.5L | L4 | PLUG-IN HYBRID EV-GAS (PHEV) | N/A | Premium OE Stretch Fit Micro-V Belt |
| 2024 | Mazda | MX-5 | 2.0L | L4 | GAS | Water Pump | Installation Tool Required; Premium OE Stretch Fit Micro-V Belt |
| 2024 | Mazda | MX-5 Miata | 2.0L | L4 | GAS | Water Pump | Installation Tool Required; Premium OE Stretch Fit Micro-V Belt |
| 2023 | Mazda | CX-5 | 2.5L | L4 | GAS | Water Pump | 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2023 | Mazda | MX-5 | 2.0L | L4 | GAS | Water Pump | Installation Tool Required; Premium OE Stretch Fit Micro-V Belt |
| 2023 | Mazda | MX-5 Miata | 2.0L | L4 | GAS | Water Pump | Installation Tool Required; Premium OE Stretch Fit Micro-V Belt |
| 2022 | Mazda | 3 | 2.5L | L4 | GAS | Water Pump | Models made in Japan.; 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2022 | Mazda | 3 Sport | 2.0L | L4 | GAS | Water Pump | Models made in Japan.; 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2022 | Mazda | CX-5 | 2.5L | L4 | GAS | Water Pump | 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2022 | Mazda | MX-5 | 2.0L | L4 | GAS | Water Pump | Installation Tool Required; Premium OE Stretch Fit Micro-V Belt |
| 2022 | Mazda | MX-5 Miata | 2.0L | L4 | GAS | Water Pump | Installation Tool Required; Premium OE Stretch Fit Micro-V Belt |
| 2021 | Mazda | 3 | 2.5L | L4 | GAS | Water Pump | Models made in Japan.; 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2021 | Mazda | 3 Sport | 2.5L | L4 | GAS | Water Pump | Models made in Japan.; 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2021 | Mazda | 6 | 2.5L | L4 | GAS | Water Pump | 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2021 | Mazda | CX-5 | 2.5L | L4 | GAS | Water Pump | 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2021 | Mazda | MX-5 | 2.0L | L4 | GAS | Water Pump | Installation Tool Required; Premium OE Stretch Fit Micro-V Belt |
| 2021 | Mazda | MX-5 Miata | 2.0L | L4 | GAS | Water Pump | Installation Tool Required; Premium OE Stretch Fit Micro-V Belt |
| 2020 | Mazda | 3 | 2.5L | L4 | GAS | Water Pump | Models made in Japan.; W/O SKYACTV; 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2020 | Mazda | 3 Sport | 2.5L | L4 | GAS | Water Pump | Models made in Japan.; W/O SKYACTV; 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2020 | Mazda | 6 | 2.5L | L4 | GAS | Water Pump | 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2020 | Mazda | CX-5 | 2.5L | L4 | GAS | Water Pump | 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2020 | Mazda | MX-5 | 2.0L | L4 | GAS | Water Pump | Installation Tool Required; Premium OE Stretch Fit Micro-V Belt |
| 2020 | Mazda | MX-5 Miata | 2.0L | L4 | GAS | Water Pump | Installation Tool Required; Premium OE Stretch Fit Micro-V Belt |
| 2019 | Mazda | 3 | 2.5L | L4 | GAS | Water Pump | W/O SKYACTV; Models made in Japan.; 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2019 | Mazda | 3 Sport | 2.5L | L4 | GAS | Water Pump | W/O SKYACTV; Models made in Japan.; 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2019 | Mazda | 6 | 2.5L | L4 | GAS | Water Pump | 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2019 | Mazda | CX-5 | 2.5L | L4 | GAS | Water Pump | 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2019 | Mazda | MX-5 | 2.0L | L4 | GAS | Water Pump | Installation Tool Required; Premium OE Stretch Fit Micro-V Belt |
| 2019 | Mazda | MX-5 Miata | 2.0L | L4 | GAS | Water Pump | Installation Tool Required; Premium OE Stretch Fit Micro-V Belt |
| 2018 | Mazda | 3 | 2.5L | L4 | GAS | Water Pump | 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2018 | Mazda | 6 | 2.5L | L4 | GAS | Water Pump | 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2018 | Mazda | CX-5 | 2.5L | L4 | GAS | Water Pump | 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2018 | Mazda | MX-5 | 2.0L | L4 | GAS | Water Pump | Installation Tool Required; Premium OE Stretch Fit Micro-V Belt |
| 2018 | Mazda | MX-5 Miata | 2.0L | L4 | GAS | Water Pump | Installation Tool Required; Premium OE Stretch Fit Micro-V Belt |
| 2017 | Mazda | 3 | 2.5L | L4 | GAS | Water Pump | 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2017 | Mazda | 3 Sport | 2.5L | L4 | GAS | Water Pump | 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2017 | Mazda | 6 | 2.5L | L4 | GAS | Water Pump | 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2017 | Mazda | CX-5 | 2.5L | L4 | GAS | Water Pump | 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2017 | Mazda | MX-5 | 2.0L | L4 | GAS | Water Pump | Installation Tool Required; Premium OE Stretch Fit Micro-V Belt |
| 2017 | Mazda | MX-5 Miata | 2.0L | L4 | GAS | Water Pump | Installation Tool Required; Premium OE Stretch Fit Micro-V Belt |
| 2016 | Mazda | 3 | 2.5L | L4 | GAS | Water Pump | 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2016 | Mazda | 3 Sport | 2.5L | L4 | GAS | Water Pump | 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2016 | Mazda | 6 | 2.5L | L4 | GAS | Water Pump | 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2016 | Mazda | CX-5 | 2.5L | L4 | GAS | Water Pump | 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2016 | Mazda | MX-5 | 2.0L | L4 | GAS | Water Pump | Installation Tool Required; Premium OE Stretch Fit Micro-V Belt |
| 2016 | Mazda | MX-5 Miata | 2.0L | L4 | GAS | Water Pump | Installation Tool Required; Premium OE Stretch Fit Micro-V Belt |
| 2015 | Mazda | 3 | 2.5L | L4 | GAS | Water Pump | 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2015 | Mazda | 3 Sport | 2.5L | L4 | GAS | Water Pump | 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2015 | Mazda | 6 | 2.5L | L4 | GAS | Water Pump | 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2015 | Mazda | CX-5 | 2.5L | L4 | GAS | Water Pump | 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2014 | Mazda | 3 | 2.5L | L4 | GAS | Water Pump | 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2014 | Mazda | 3 Sport | 2.5L | L4 | GAS | Water Pump | 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2014 | Mazda | 6 | 2.5L | L4 | GAS | Water Pump | 3mm Zip Tie Required for Installation; Premium OE Stretch Fit Micro-V Belt |
| 2014 | Mazda | CX-5 | 2.5L | L4 | GAS | Water Pump | 3mm Zip Tie Required for Installation; Premium OE Stretch Fit 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.