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GatesPart #: 90K-39456

Gates 90K-39456 Serpentine Belt Drive Component Kit - Air Conditioning and Power Steering or Alternator and Air Conditioning
⚙️ 30 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦Accessory Belt Drive Kit (Heavy Duty), Air Conditioning and Power Steering and Alternator and Air Conditioning
🚗Fitment: Ford, Transit, Transit-150, Transit-250, Transit-350, and Transit-350 HD
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Serpentine Belt Drive Component Kit options
Gates 90K-39456 Serpentine Belt Drive Component Kit - Air Conditioning and Power Steering or Alternator and Air Conditioning
| Brand | Gates |
| Part Number | 90K-39456 |
| Position | Accessory Belt Drive Kit (Heavy Duty), Air Conditioning and Power Steering and Alternator and Air Conditioning |
| Outside Circumference | 1464 |
| Outside Circumference | 57.625 |
| Belt Top Width | .56 |
| Belt Top Width | 14 |
| Belt 1 Part Number | K040570hd |
| Contents | Belt, tensioner |
| Tensioner Assembly Part Number | 39456 |
This part fits 30 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2025 | Ford | Transit | 3.5L | V6 | GAS | Air Conditioning and Power Steering | Accessory Belt Drive Kit (Heavy Duty) |
| 2025 | Ford | Transit-150 | 3.5L | V6 | FLEX | Air Conditioning and Power Steering | Accessory Belt Drive Kit (Heavy Duty) |
| 2025 | Ford | Transit-250 | 3.5L | V6 | FLEX | Air Conditioning and Power Steering | Accessory Belt Drive Kit (Heavy Duty) |
| 2025 | Ford | Transit-350 | 3.5L | V6 | FLEX | Air Conditioning and Power Steering | Accessory Belt Drive Kit (Heavy Duty) |
| 2025 | Ford | Transit-350 HD | 3.5L | V6 | FLEX | Air Conditioning and Power Steering | Accessory Belt Drive Kit (Heavy Duty) |
| 2024 | Ford | Transit | 3.5L | V6 | GAS | Air Conditioning and Power Steering | Accessory Belt Drive Kit (Heavy Duty) |
| 2024 | Ford | Transit-150 | 3.5L | V6 | FLEX | Air Conditioning and Power Steering | Accessory Belt Drive Kit (Heavy Duty) |
| 2024 | Ford | Transit-250 | 3.5L | V6 | FLEX | Air Conditioning and Power Steering | Accessory Belt Drive Kit (Heavy Duty) |
| 2024 | Ford | Transit-350 | 3.5L | V6 | FLEX | Air Conditioning and Power Steering | Accessory Belt Drive Kit (Heavy Duty) |
| 2024 | Ford | Transit-350 HD | 3.5L | V6 | FLEX | Air Conditioning and Power Steering | Accessory Belt Drive Kit (Heavy Duty) |
| 2023 | Ford | Transit | 3.5L | V6 | GAS | Air Conditioning and Power Steering | Accessory Belt Drive Kit (Heavy Duty) |
| 2023 | Ford | Transit-150 | 3.5L | V6 | FLEX | Air Conditioning and Power Steering | Accessory Belt Drive Kit (Heavy Duty) |
| 2023 | Ford | Transit-250 | 3.5L | V6 | FLEX | Air Conditioning and Power Steering | Accessory Belt Drive Kit (Heavy Duty) |
| 2023 | Ford | Transit-350 | 3.5L | V6 | FLEX | Air Conditioning and Power Steering | Accessory Belt Drive Kit (Heavy Duty) |
| 2023 | Ford | Transit-350 HD | 3.5L | V6 | FLEX | Air Conditioning and Power Steering | Accessory Belt Drive Kit (Heavy Duty) |
| 2022 | Ford | Transit | 3.5L | V6 | GAS | Alternator and Air Conditioning | Accessory Belt Drive Kit (Heavy Duty) |
| 2022 | Ford | Transit-150 | 3.5L | V6 | FLEX | Alternator and Air Conditioning | Accessory Belt Drive Kit (Heavy Duty) |
| 2022 | Ford | Transit-250 | 3.5L | V6 | FLEX | Alternator and Air Conditioning | Accessory Belt Drive Kit (Heavy Duty) |
| 2022 | Ford | Transit-350 | 3.5L | V6 | FLEX | Alternator and Air Conditioning | Accessory Belt Drive Kit (Heavy Duty) |
| 2022 | Ford | Transit-350 HD | 3.5L | V6 | FLEX | Alternator and Air Conditioning | Accessory Belt Drive Kit (Heavy Duty) |
| 2021 | Ford | Transit | 3.5L | V6 | GAS | Alternator and Air Conditioning | Accessory Belt Drive Kit (Heavy Duty) |
| 2021 | Ford | Transit-150 | 3.5L | V6 | FLEX | Alternator and Air Conditioning | Accessory Belt Drive Kit (Heavy Duty) |
| 2021 | Ford | Transit-250 | 3.5L | V6 | FLEX | Alternator and Air Conditioning | Accessory Belt Drive Kit (Heavy Duty) |
| 2021 | Ford | Transit-350 | 3.5L | V6 | FLEX | Alternator and Air Conditioning | Accessory Belt Drive Kit (Heavy Duty) |
| 2021 | Ford | Transit-350 HD | 3.5L | V6 | FLEX | Alternator and Air Conditioning | Accessory Belt Drive Kit (Heavy Duty) |
| 2020 | Ford | Transit | 3.5L | V6 | GAS | Alternator and Air Conditioning | Accessory Belt Drive Kit (Heavy Duty) |
| 2020 | Ford | Transit-150 | 3.5L | V6 | FLEX | Alternator and Air Conditioning | Accessory Belt Drive Kit (Heavy Duty) |
| 2020 | Ford | Transit-250 | 3.5L | V6 | FLEX | Alternator and Air Conditioning | Accessory Belt Drive Kit (Heavy Duty) |
| 2020 | Ford | Transit-350 | 3.5L | V6 | FLEX | Alternator and Air Conditioning | Accessory Belt Drive Kit (Heavy Duty) |
| 2020 | Ford | Transit-350 HD | 3.5L | V6 | FLEX | Alternator and Air Conditioning | Accessory Belt Drive Kit (Heavy Duty) |
* 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:
90K-39456
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.