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Dayco 5050570 Poly Cog Serpentine Belt

(2011-2013 Chevrolet Cruze; 2009-2011 Chevrolet Aveo; 2009-2011 Chevrolet Aveo5; 1990-1994 Alfa Romeo Spider; 2009-2010 Pontiac G3 + 5 more models)

Part of: Dayco Poly Cog Serpentine Belt

Other options in this family: Dayco 5060883 Dayco 5060555 Dayco 5060680 Dayco 5080645 Dayco 5070685

Manufacturer

Picture for manufacturer Dayco

Part Number

5050570
6 reviews
Sale Price

$18.94

2 left at this price

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Usually delivered within 2 days

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Product Details

The Dayco 5050570 Poly Cog serpentine belt is engineered for reliable performance in automotive accessory drive systems. This belt powers critical engine components including the alternator, power steering pump, air conditioning compressor, and water pump.

Key Features:

  • Poly Cog design with transverse grooves for improved heat dissipation and flexibility
  • Runs up to 50°F cooler than conventional belts for extended service life
  • Grooved construction reduces rib cracking and increases belt life by at least 40%
  • Engineered polymer compound resists heat and harsh under-hood environments
  • Polyester cord construction resists stretching for proper tensioning
  • Provides flexural stress relief for normal and backside bending applications

Dayco's Poly Cog belts feature a straight rib profile with a grooved design that delivers quieter operation, reduced slippage, and superior durability compared to standard serpentine belts. The advanced construction meets the demands of modern engines while maintaining compatibility with OE pulleys and tensioners.

Products specifications

Fits

2011-2013 Chevrolet Cruze; 2009-2011 Chevrolet Aveo; 2009-2011 Chevrolet Aveo5; 1990-1994 Alfa Romeo Spider; 2009-2010 Pontiac G3; 2009 Pontiac G3 Wave; 1991 Saturn SL1; 1991 Saturn SL; 2008-2009 Saturn Astra; 2009 Suzuki Swift+

Belt Length (in)

57.00 in.

Belt Style

Serpentine

Belt Width (in)

0.688 in.

Number of Belt Ribs

5

Quantity

Sold individually.

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