Serpentine Belt for 2025 Chevrolet Silverado & More - Gates K050653A

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$30.99
MPN: K050653A
Item Package Quantity: 1
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Gates Serpentine Belt P/N:K050653A
Gates Serpentine Belt P/N:K050653A
$30.99

The Gates K050653A serpentine belt for the 2025 Chevrolet Silverado 2.7L and other vehicles carries power from the crankshaft to the engine's belt-driven accessories. It uses an aramid tensile cord for engines that call for that build.

  • A Gates Micro-V serpentine belt from a maker that works with OE manufacturers worldwide on belt drive performance and durability
  • Made for specifically identified demanding accessory belt drives that need an aramid cord construction
  • Exact OEM aramid cord construction replacement for quiet, smooth running, with the same performance and durability as the OEM part
  • Extends the life of the belt and other accessory drive components where an aramid cord belt is required
  • Reduces noise, vibration and harshness

A serpentine belt that squeals or chirps, shows cracks across the ribs, or has missing chunks can be worn out. A weak tensioner, a worn idler pulley or a pulley that's out of line can bring on the same wear and noise, so find the cause before you buy a new belt.

Listed for a wide range of Chevrolet, GMC and Cadillac models, it's a serpentine belt for the 2019-2025 Chevrolet Silverado 1500 2.7L and the 2019-2025 GMC Sierra 1500 2.7L, and one belt is needed per vehicle. If your model isn't named here, open the Buyer's Guide tab and look up your exact model and engine.

Specifications

Fit and size

  • Cross section: K
  • Rib quantity: 5
  • Top width: 17 mm (.667 in)
  • Effective length: 1660 mm (65.36 in)
  • Outside circumference: 1675 mm (65.93 in)
  • Quantity per vehicle: 1

Build and materials

  • Type: Automotive V-Ribbed Belt (Standard)
  • Material: EPDM
  • Cord material: Aramid
  • Grade: OE Exact
  • Country of origin: Mexico

Interchange: 25-050653A
5K653A · 12666589 · 12732419 · A050653 · 5PK1657 · 5PK1658 · 5PK1659 · 5PK1660

This part cross-references / interchanges with the following part numbers:

5K653A, 12666589, 12732419, A050653, 5PK1657, 5PK1658, 5PK1659, 5PK1660, 25-050653A, K050653A

Frequently Asked Questions

Is this the right serpentine belt for a 2025 Chevy Silverado 2.7L?

Yes. The Gates K050653A serpentine belt fits the 2025 Chevrolet Silverado 2.7L and the 2019-2025 Chevrolet Silverado 1500 2.7L. If you drive a different model, look it up by model and engine on the Buyer's Guide tab.

Is the Gates K050653A belt right for a 2019-2025 GMC Sierra 1500 2.7L?

Yes. The Gates K050653A serpentine belt fits the 2019-2025 GMC Sierra 1500 2.7L, and that truck takes one belt.

What size is this 5-rib Gates ribbed belt?

This serpentine belt has a K cross section with 5 ribs, a 17 mm (.667 in) top width, a 1660 mm (65.36 in) effective length and a 1675 mm (65.93 in) outside circumference.

What signs can mean this aramid cord serpentine belt is worn?

Chirping or squealing from the accessory drive, cracking across the ribs, and frayed or glazed edges can all mean this serpentine belt is worn.

Why do some Gates drive belts use an aramid cord like this one?

Certain engine accessory drives require an aramid tensile cord for long belt life and to eliminate the noise and vibration inherent on those drives. This serpentine belt matches the OEM aramid cord construction.