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Gates K070846 Serpentine Belt
Reliable Serpentine Belt for Toyota 4Runner, FJ Cruiser, and Tundra
The Gates Premium OE Micro-V Belt K070846 is engineered to meet original equipment specifications for select Toyota models. Designed for durability and consistent performance, this serpentine belt is an essential component in your vehicle's accessory drive system.
- Top width options: 0.947 inch (24 mm)
- Effective length: 84.66 to 85.25 inches (2150 to 2164 mm)
- 7-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
About the Gates Premium OE Micro-V Belt Line
The Premium OE Micro-V Belt line by Gates is designed to provide OE performance and fitment for a range of vehicles. This product line focuses on delivering reliable power transmission with materials and construction that meet or exceed original equipment standards. The K070846 belt is part of this line, ensuring compatibility and durability for Toyota 4Runner, FJ Cruiser, and Tundra models.
Product Details and Specifications
This serpentine belt features a 7-rib design with a top width of approximately 0.947 inches (24 mm), suitable for the accessory drive systems in compatible Toyota vehicles. The belt's effective length ranges from 84.66 to 85.25 inches, accommodating precise fitment requirements. Constructed with EPDM rubber, 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 industry standards for automotive v-ribbed belts.
Common Applications and Problem Solving
- Replacement for worn or cracked serpentine belts on Toyota 4Runner, FJ Cruiser, and Tundra
- Eliminates belt slippage and squealing noises
- Restores proper accessory drive function including alternator, power steering, and air conditioning
- Prevents premature belt failure due to heat or wear
- Ensures consistent engine performance and accessory operation
Installation Notes and Tips
When installing the Gates Premium OE Micro-V Belt K070846, ensure the belt routing matches the vehicle’s accessory drive diagram. Inspect pulleys and tensioners for wear or damage before installation. Proper tensioning is critical to avoid belt slippage or excessive wear. Use appropriate tools to relieve tension and avoid damaging the belt or components during installation.
Quality Assurance and Warranty
Gates Premium OE Micro-V Belts are manufactured to meet original equipment standards, providing reliable performance and durability. This product carries an OE comparison rating, ensuring it meets the specifications required for Toyota 4Runner, FJ Cruiser, and Tundra vehicles. Warranty coverage details should be confirmed with the product documentation or manufacturer.
| Brand | Gates |
| Part Number | K070846 |
| Position | Premium OE Micro-V Belt |
| Belt Material | EPDM |
| Cord Material | Polyester |
| Cord Material | Polyester |
| Cross Section Designation | K |
| Effective Length | 84.66 |
| Effective Length | 2150 |
| OE Comparison Rating | OE Performance |
| Outside Circumference | 85.25 |
| Outside Circumference | 2164 |
| Rib Quantity | 7 |
| Section | K |
| Top Width | .947 |
| Top Width | 24 |
| Type | Automotive V-Ribbed Belt (Standard) |
| Type | Automotive V-Ribbed Belt (Standard) |
| Washer Pump Included | EPDM |
This part fits 24 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2024 | Toyota | 4Runner | 4.0L | V6 | GAS | N/A | Premium OE Micro-V Belt |
| 2023 | Toyota | 4Runner | 4.0L | V6 | GAS | N/A | Premium OE Micro-V Belt |
| 2022 | Toyota | 4Runner | 4.0L | V6 | GAS | N/A | Premium OE Micro-V Belt |
| 2021 | Toyota | 4Runner | 4.0L | V6 | GAS | N/A | Premium OE Micro-V Belt |
| 2020 | Toyota | 4Runner | 4.0L | V6 | GAS | N/A | Premium OE Micro-V Belt |
| 2019 | Toyota | 4Runner | 4.0L | V6 | GAS | N/A | Premium OE Micro-V Belt |
| 2018 | Toyota | 4Runner | 4.0L | V6 | GAS | N/A | Premium OE Micro-V Belt |
| 2017 | Toyota | 4Runner | 4.0L | V6 | GAS | N/A | Premium OE Micro-V Belt |
| 2016 | Toyota | 4Runner | 4.0L | V6 | GAS | N/A | Premium OE Micro-V Belt |
| 2015 | Toyota | 4Runner | 4.0L | V6 | GAS | N/A | Premium OE Micro-V Belt |
| 2014 | Toyota | 4Runner | 4.0L | V6 | GAS | N/A | Premium OE Micro-V Belt |
| 2014 | Toyota | FJ Cruiser | 4.0L | V6 | GAS | N/A | Premium OE Micro-V Belt |
| 2014 | Toyota | Tundra | 4.0L | V6 | GAS | N/A | Premium OE Micro-V Belt |
| 2013 | Toyota | 4Runner | 4.0L | V6 | GAS | N/A | Premium OE Micro-V Belt |
| 2013 | Toyota | FJ Cruiser | 4.0L | V6 | GAS | N/A | Premium OE Micro-V Belt |
| 2013 | Toyota | Tundra | 4.0L | V6 | GAS | N/A | Premium OE Micro-V Belt |
| 2012 | Toyota | 4Runner | 4.0L | V6 | GAS | N/A | Premium OE Micro-V Belt |
| 2012 | Toyota | FJ Cruiser | 4.0L | V6 | GAS | N/A | Premium OE Micro-V Belt |
| 2012 | Toyota | Tundra | 4.0L | V6 | GAS | N/A | Premium OE Micro-V Belt |
| 2011 | Toyota | 4Runner | 4.0L | V6 | GAS | N/A | Premium OE Micro-V Belt |
| 2011 | Toyota | FJ Cruiser | 4.0L | V6 | GAS | N/A | Premium OE Micro-V Belt |
| 2011 | Toyota | Tundra | 4.0L | V6 | GAS | N/A | Premium OE Micro-V Belt |
| 2010 | Toyota | 4Runner | 4.0L | V6 | GAS | N/A | Premium OE Micro-V Belt |
| 2010 | Toyota | FJ Cruiser | 4.0L | V6 | GAS | N/A | 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.