GATES PV391 Drive Belt

( Brand: Gates ), ( Manufacturer Part Number: PV391 ), ( Part Type: Drive Belt ), ( Product Type: Engine ), ( Fitment Type: Direct Replacement ), ( Partslink Number: 1290788 ), ( Compatible Make S : Gmc, Dodge, Chevrolet ), ( Compatible Model S : Sierra 1500, Sierra, Challenger, Cruze, Traverse ), ( Product Subtype: Auxiliary Drive Belts Serpentine Belts ), ( Product Details: Accessory Drive Belt ), ( Engine Version: 6.4 Chrysler Hemi V8 ), ( 376 Gm: Ls Small Block Gen Iv ), ( Department: Replacement )

Review GATES Gmc Accessory Drive Belt fits SIERRA 1500 2018

Introducing the Gates PV391 Serpentine Belt for GMC Sierra 1500 2018, an essential component designed to keep your vehicle's engine running smoothly. This belt is a crucial part of your vehicle's drive system, responsible for powering various accessories such as the alternator, air conditioning compressor, and power steering pump.

The Gates PV391 is an engineer-designed serpentine belt that offers superior performance and durability. It features a state-of-the-art belt design, with an optimized number of ribs that provide excellent grip and tension for reliable accessory drive system performance. The belt's ribs are strategically placed to ensure maximum contact with the pulleys, reducing slippage and delivering efficient power transfer.

This Gates serpentine belt is made from high-quality rubber compound that is resilient to wear and tear, ensuring long-lasting performance. Its advanced belt design also helps improve fuel economy by reducing engine parasitic losses. The belt's edges are reinforced with strong, flexible material that resists cracking and tearing, providing added protection against belt edge wear.

The Gates PV391 is specifically designed for the GMC Sierra 1500 2018 model, ensuring a perfect fit. The belt's dimensions and length have been precisely engineered to match the specific requirements of this vehicle, allowing for a straightforward and hassle-free installation process.

In summary, the Gates PV391 Serpentine Belt for GMC Sierra 1500 2018 is a top-of-the-line replacement belt that delivers superior performance and durability. Its advanced design and high-quality materials ensure optimal power transfer and reduced wear, making it an excellent choice for maintaining the health and efficiency of your vehicle's drive system.

The Gates PV391 serpentine belt is a popular choice for replacing the drive belt in a 2018 GMC Sierra 1500. Here are some pros and cons that may help you make an informed decision:

1. Gates is a well-known and reputable brand in the automotive industry, known for manufacturing high-quality drive belts.

2. The PV391 belt is specifically designed for the 2018 GMC Sierra 1500, ensuring a precise fit and optimal performance.

3. The belt is reinforced with fiber technology, providing increased strength and durability compared to standard belts.

4. The belt comes with a 100,000-mile limited warranty, giving you peace of mind and protection against manufacturing defects.

1. The price of the Gates PV391 belt is higher than some aftermarket alternatives.

2. Some customers have reported that the belt may not fit perfectly on the first try, requiring adjustments or additional parts to ensure proper tension.

3. A few customers have reported that the belt broke prematurely, although this is not a common issue and may be due to individual vehicle conditions or installation errors.

The Gates PV391 serpentine belt is a reliable and high-performing option for replacing the drive belt in a 2018 GMC Sierra 1500. While it comes with a higher price tag than some aftermarket alternatives, its reputation for durability, precision fit, and extended warranty make it a worthwhile investment for many consumers. However, it's important to note that proper installation and maintenance are crucial to ensuring the longevity of the belt.

If you're looking for a reliable and high-quality serpentine belt for your 2018 GMC Sierra 1500, the Gates PV391 is a solid choice. However, if cost is a concern, you may want to consider aftermarket alternatives or purchasing the belt from a discount auto parts store. Just be sure to double-check the fit and compatibility before making your purchase. Proper installation and maintenance are also essential to maximizing the lifespan of the belt.

Details:

Right for your vehicle and lifestyle. Made from high-quality materials for ultimate durability. Manufactured to meet or exceed strict quality requirements. Replaces Original OE Part #: 1290788.

Accessory Drive Belt by Gates. This premium product is the best way to go for those looking highest quality replacement that offers supreme levels of quality, performance and reliability. Features: designed to deliver trouble-free, consistent performance.

part #: pv391 price

• $23.69

specifications bepubrac:

• for models: 1500, Sierra
• for makes: Gmc
• for years: 2018
• brand: Gates
• mpn: Pv391
• part type: Drive Belt
• product type: Engine
• fitment type: Direct Replacement
• partslink number: 1290788
• compatible make s : Gmc, Dodge, Chevrolet
• compatible model s : Sierra 1500, Sierra, Challenger, Cruze, Traverse
• product subtype: Auxiliary Drive Belts Serpentine Belts
• product details: Accessory Drive Belt
• engine version: 6.4 Chrysler Hemi V8
• 376 gm: Ls Small Block Gen Iv
• department: Replacement

offer bepubrac:

• options: Ship-to-home
• sold: 0
• started: May 20, 2025
• availability: In Stock
• quantity: 8

general bepubrac:

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

shipping bepubrac:

• carrier: FedEx
• type: Calculated
• transit: 2-7 Days
• class: Standard
• service: FedEx Ground or FedEx Home Delivery
• cost: $18.07

seller bepubrac:

• rating: 97.3%
• city: Rockville Centre, New York
• # reviews: 124538

returns bepubrac:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

payments bepubrac:

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

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