Gates K040337SF | Serpentine Belt

Part Number

K040337SF

Improve vehicle performance with Gates K040337SF Stretch Fit Serpentine Belt—designed for durability and a perfect fit every time.

Fits what vehicles: 2014-2023 Chevrolet Silverado 1500, 2014-2018 Chevrolet Silverado 2500, 2014-2023 GMC Sierra, 2014-2023 GMC Sierra 1500, 2015-2022 Cadillac Escalade, 2015-2022 Cadillac Escalade ESV, 2015-2023 Chevrolet Suburban, 2015-2023 Chevrolet Tahoe, 2015-2023 GMC Yukon, 2015-2023 GMC Yukon XL, 2018 Chevrolet Cheyenne, 2019 Chevrolet Silverado 1500 LD, 2019 GMC Sierra 1500 Limited, 2020-2023 Chevrolet Silverado 2500 HD, 2020-2023 Chevrolet Silverado 3500 HD, 2020-2023 GMC Sierra 2500 HD, 2020-2023 GMC Sierra 3500 HD, 2022 GMC Sierra 1500 Limited, 2022 Chevrolet Cheyenne Nueva, 2022 Chevrolet Silverado 1500 LTD, 2022 Chevrolet Silverado 1500 Nueva, 2022 GMC Sierra Nueva

Special Price $25.23 Regular Price $29.68

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In stock

Estimated Ship Date: 1 Business Day or Less

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Product Information

Description

Experience unmatched performance and reliability with the Gates K040337SF Stretch Fit Micro-V Serpentine Belt. Featuring patented self-tensioning technology, this premium-grade serpentine belt delivers a perfect fit for unique stretch fit drive systems, ensuring smooth operation and reduced maintenance over time. Expertly engineered with advanced polyamide tensile cords and EPDM belt ribs for superior strength, resistance to contamination, and minimal wear, the Gates K040337SF is an essential replacement part for maintaining your vehicle's accessory belt drive system. Designed specifically for a range of Cadillac and Chevrolet models, including Silverados and Escalades, this OEM-exact belt guarantees ease of installation and compatibility. Whether you're a DIY enthusiast or a seasoned mechanic, you can confidently tackle installations in tight spaces with the included instruction manual and recommended tools. Ensure peak performance of your vehicle's accessories by replacing worn or damaged serpentine belts with this top-notch Gates solution. Consider pairing it with a tensioner or pulleys for comprehensive drive system maintenance.

Features

Self-tensioning technology for a perfect fit
Advanced EPDM ribs for longevity and wear resistance
OE exact fit for quick and easy installation
Polyamide tensile cords for strength and flexibility
Compatible with Cadillac, Chevrolet, and GMC models

Specifications

Cord Material:	Nylon
Cross Section Designation:	K
Effective Length:	858 mm
Installation Tools Requirements:	3 mm Zip Tie
Instruction Manual Included:	Sheet E
OE Comparison Rating:	OE Exact
Outside Circumference:	873 mm
Rib Quantity:	4
Top Width:	14 mm
Type:	Automotive V-Ribbed Belt (Stretch Fit)

Interchange

ACDelco: 4K337SF
General Motors: 12637349
General Motors: 12658178
NAPA Belts/Hose: 25-040337SF

Fitment

2014-2023 Chevrolet Silverado 1500 | Position: Air Conditioning | Note: Installation Tool Required
2014-2018 Chevrolet Silverado 2500 | Position: Air Conditioning | Note: Installation Tool Required
2014-2023 GMC Sierra 1500 | Position: Air Conditioning | Note: Installation Tool Required
2015-2022 Cadillac Escalade ESV | Position: Air Conditioning | Note: Installation Tool Required
2015-2023 Chevrolet Tahoe | Position: Air Conditioning | Note: Installation Tool Required
2015-2023 GMC Yukon XL | Position: Air Conditioning | Note: Installation Tool Required
2019 Chevrolet Silverado 1500 LD | Position: Air Conditioning | Note: Installation Tool Required
2019 GMC Sierra 1500 Limited | Position: Air Conditioning | Note: Installation Tool Required
2020-2023 GMC Sierra 3500 HD | Position: Air Conditioning | Note: Installation Tool Required
2022 GMC Sierra 1500 Limited | Position: Air Conditioning | Note: Installation Tool Required
2022 Chevrolet Cheyenne Nueva | Position: Air Conditioning
2022 Chevrolet Silverado 1500 | Position: Air Conditioning
2022 Chevrolet Silverado 1500 LTD | Position: Air Conditioning | Note: Installation Tool Required
2014-2023 GMC Sierra | Position: Air Conditioning | Note: Installation Tool Required
2015-2022 Cadillac Escalade | Position: Air Conditioning | Note: Installation Tool Required
2015-2023 Chevrolet Suburban | Position: Air Conditioning | Note: Installation Tool Required
2015-2023 GMC Yukon | Position: Air Conditioning | Note: Installation Tool Required
2018 Chevrolet Cheyenne | Position: Air Conditioning | Note: Installation Tool Required
2020-2023 Chevrolet Silverado 2500 HD | Position: Air Conditioning | Note: Installation Tool Required
2020-2023 Chevrolet Silverado 3500 HD | Position: Air Conditioning | Note: Installation Tool Required
2020-2023 GMC Sierra 2500 HD | Position: Air Conditioning | Note: Installation Tool Required
2022 Chevrolet Cheyenne Nueva | Position: Air Conditioning | Note: Installation Tool Required
2022 Chevrolet Silverado 1500 LTD | Position: Air Conditioning
2022 Chevrolet Silverado 1500 Nueva | Position: Air Conditioning | Note: Installation Tool Required
2022 GMC Sierra Nueva | Position: Air Conditioning | Note: Installation Tool Required
2023 Chevrolet Suburban | Position: Air Conditioning

Product Questions (3)

Customer Questions

What types of automotive products does Gates offer?

Gates offers a wide range of automotive products, including belts, hoses, tensioners, and more.

I'm looking for a replacement belt for my vehicle. Can you help me understand the different options available from Gates and recommend the best one for my specific make and model?

Yes, Gates offers a range of replacement belts for various applications. To find the best one for your specific make and model, it is recommended to consult the Gates website or reach out to their customer support.

Are there any specific maintenance for Gates products?

Yes, there are specific maintenance and installation guidelines to follow when using Gates products to ensure optimal performance and longevity.