Gates Stretch Fit belts are designed for accessory drives that have no tensioner or adjustment. The belt is installed with a stretch fit tool and holds its tension over the life of the belt.

Gates K040337SF Micro-V Stretch Fit Serpentine Belt Features:

• Designed for Drives Without a Tensioner or Adjuster
• Holds Correct Tension Over Its Service Life
• Installs with a Stretch Fit Installation Tool
• Cross Section: K
• Rib Count: 4
• Outside Circumference: 34.375 in.
• Top Width: 0.560 in.
• Position: Air Conditioning
• Sold Individually

Vehicle Applications:

• 2015-2022 Cadillac Escalade 6.2L V8
• 2015-2022 Cadillac Escalade ESV 6.2L V8
• 2025-2026 Cadillac Escalade 6.2L V8
• 2025-2026 Cadillac Escalade ESV 6.2L V8
• 2014-2026 Chevrolet Silverado 1500 4.3L V6, 5.3L V8, 6.2L V8
• 2014-2018 Chevrolet Silverado 2500 4.3L V6, 5.3L V8
• 2015-2026 Chevrolet Suburban 5.3L V8, 6.2L V8
• 2015-2026 Chevrolet Tahoe 5.3L V8, 6.2L V8
• 2018 Chevrolet Cheyenne 5.3L V8, 6.2L V8
• 2019 Chevrolet Silverado 1500 LD 5.3L V8
• 2020-2025 Chevrolet Silverado 2500 HD 6.6L V8
• 2020-2025 Chevrolet Silverado 3500 HD 6.6L V8
• 2022 Chevrolet Cheyenne Nueva 5.3L V8, 6.2L V8
• 2022 Chevrolet Silverado 1500 LTD 5.3L V8, 6.2L V8
• 2022 Chevrolet Silverado 1500 Nueva 5.3L V8
• 2025-2026 Chevrolet Silverado 5.3L V8
• 2014-2025 GMC Sierra 5.3L V8, 6.2L V8
• 2014-2025 GMC Sierra 1500 4.3L V6, 5.3L V8, 6.2L V8
• 2015-2025 GMC Yukon 5.3L V8, 6.2L V8
• 2015-2025 GMC Yukon XL 5.3L V8, 6.2L V8
• 2019 GMC Sierra 1500 Limited 5.3L V8, 6.2L V8
• 2020-2025 GMC Sierra 2500 HD 6.6L V8
• 2020-2025 GMC Sierra 3500 HD 6.6L V8
• 2022 GMC Sierra 1500 Limited 5.3L V8, 6.2L V8
• 2022 GMC Sierra Nueva 5.3L V8, 6.2L V8