GATES 90K-38631HD Serpentine Belt Drive Kit

( Brand: Gates ), ( Manufacturer Part Number: 90K-38631HD ), ( Vehicle Position: Fan, Alternator And Air Conditioning ), ( Label: Accessory Belt Drive Kit ), ( Product Type: Factory Replacement ), ( Type: Serpentine Belt Drive Component Kit ), ( Outside Circumference: 81.875 ), ( Belt Top Width: 28 ), ( Belt 1 Outside Circumference: Mm ), ( Belt 1 Part Number: K080813hd ), ( Contents: Belt, Tensioner )

Review GATES Serpentine Belt Drive Component Kit accessory

The Gates 90K-38631HD Serpentine Belt Drive Kit is an accessory kit designed to help you replace the serpentine belt and related components in your vehicle with ease. This drive kit is manufactured by Gates, a leading and trusted name in automotive belts and power transmission components.

The kit includes a premium Gates 90K serpentine belt, specifically designed to provide superior durability, high tensile strength, and excellent resistance to wear and tear. The belt is reinforced with strong, flexible fibers that ensure a tight, secure fit, while its ribbed design enhances its ability to efficiently transfer power between engine components.

Moreover, the Gates 90K-38631HD Serpentine Belt Drive Kit comes with a comprehensive set of accessories to make the replacement process as smooth as possible. This kit includes:

1. A tensioner pulley: This essential component ensures the proper tension of the serpentine belt, allowing it to operate efficiently and effectively. The Gates kit comes with a new tensioner pulley that is designed to fit your specific vehicle make and model.

2. Idler pulleys: These pulleys help guide the serpentine belt around various components in your engine bay. The kit includes new idler pulleys that are specifically engineered to work seamlessly with the new serpentine belt and tensioner pulley.

3. Water pump: In some cases, the water pump may need to be replaced during a serpentine belt change. This Gates kit comes with a new water pump that is compatible with your vehicle and ensures efficient cooling and long-lasting performance.

4. Pulley bolts: To install the new pulleys, you'll need new bolts to secure them in place. The kit includes the necessary bolts to complete the installation process.

By choosing the Gates 90K-38631HD Serpentine Belt Drive Kit, you'll not only be getting a high-quality serpentine belt but also a complete set of accessories that make the replacement process easier and more efficient. This kit is engineered to provide optimal performance and long-lasting reliability, ensuring that your vehicle remains in top condition.

Buying the Gates 90K-38631 HD Serpentine Belt Drive Kit, an accessory kit, comes with its own set of advantages and disadvantages. Here's a detailed analysis:

1. Comprehensive Kit: This kit includes all the necessary components for the serpentine belt replacement, such as the belt, idler pulleys, tensioner, and water pump. This saves time and effort as you don't need to source each component separately.

2. High-Quality Parts: Gates is a reputable brand known for manufacturing top-notch automotive parts. By purchasing this kit, you're assured of receiving durable and reliable parts.

3. Easy Installation: Since the kit includes all the necessary components, you can complete the replacement process in one go, reducing the overall time and complexity of the project.

4. Cost-Effective: While the upfront cost of the kit might seem high, it can save you money in the long run. By purchasing a comprehensive kit, you avoid having to pay for individual components or labor costs for their installation.

1. Upfront Cost: The initial cost of the Gates 90K-38631 HD Serpentine Belt Drive Kit can be high. However, considering the number of components included, it can still be a cost-effective solution in the long run.

2. Potential for Unnecessary Replacements: Some components, like idler pulleys and tensioners, might be in good condition even if the serpentine belt needs replacement. By purchasing a kit, you might end up replacing these components unnecessarily.

3. Limited Compatibility: This kit might not be compatible with all makes and models. Before making a purchase, ensure that the kit is suitable for your vehicle.

The Gates 90K-38631 HD Serpentine Belt Drive Kit is a comprehensive solution for replacing the serpentine belt and associated components in your vehicle. While it comes with a higher upfront cost, it can save you time, effort, and money in the long run. However, it might include unnecessary replacements, and its compatibility is limited to specific makes and models.

If you're comfortable with the upfront cost and believe that all the components in the kit are necessary for your vehicle, then purchasing the Gates 90K-38631 HD Serpentine Belt Drive Kit would be a wise investment. However, if you're unsure about the compatibility or the need for all the components, it's recommended that you consult a professional mechanic or conduct thorough research before making a purchase.

Details:

Type: Serpentine Belt Drive Component Kit. Fitment Chart. Belt 1 Outside Circumference in: 81.875. Belt Top width : 28.

SHIPPING INFORMATION: This ships via standard shipping. Label: Accessory Belt Drive Kit. Belt Top width : 1.087. For example, if it states with fog lamps, this means your vehicle must be equipped lamps.

This does not mean that fog lamps are included.

part #: 90k38631hd prices

• $139.88-$309.99

specifications bepubrac:

• brand: Gates
• mpn: 90k-38631hd
• vehicle position: Fan, Alternator And Air Conditioning
• label: Accessory Belt Drive Kit
• product type: Factory Replacement
• type: Serpentine Belt Drive Component Kit
• outside circumference: 81.875
• belt top width: 28
• belt 1 outside circumference: Mm
• belt 1 part number: K080813hd
• contents: Belt, Tensioner

returns bepubrac:

• policy: Returns Accepted
• paid by: Seller
• time: 60 Days

seller bepubrac:

• rating: 99.5%
• # reviews: 54734
• city: USA

shipping bepubrac:

• class: Standard
• transit: 6-11 Days
• cost: $0.00
• type: Fixed
• service: Standard

offer bepubrac:

• options: Ship-to-home
• sold: 0
• quantity: 5
• started: January 17, 2026
• availability: In Stock

general bepubrac:

• Car Truck Parts Accessories > Accessory Belts > Belts
• condition: New

payments bepubrac:

• other
• credit card: Visa
• wallet: Apple-pay

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