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Gates 38179 DriveAlign Automatic Belt Tensioner Assembly

(Cadillac CTS 2003-04, Catera 1997-2001; Saturn Vue 2002-03, L300 2001-05, LW300 2001-03, LS Series 2001, LS2 Sedan 2000, LW2 2000, L Sedan 2001 + 6 more models)

Part of: Gates DriveAlign Automatic Belt Tensioner

Other options in this family: Gates T2H38134 Gates 39371 Gates 38276 Gates 278-200-05-70 Gates T39194

Manufacturer

Picture for manufacturer Gates

Part Number

38179
10 reviews
Sale Price

$46.96

In Stock (5)

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Usually delivered within 2 days

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Product Details

The Gates 38179 DriveAlign automatic belt tensioner is engineered to maintain optimal tension on serpentine accessory drive belts throughout the life of your vehicle. This OE-replacement tensioner features an application-specific design that meets original equipment requirements for constant tension, vibration dampening, and proper belt alignment on multi-accessory drive systems.

Key Specifications:

  • Bearing bore inside diameter: 17 mm
  • Pulley outside diameter: 76 mm
  • Width: 25 mm
  • Belt type: 6-rib V-ribbed (serpentine)
  • Construction: Durable thermoplastic material

Features and Benefits:

  • DriveAlign technology ensures consistent belt tension across all operating conditions
  • Vibration-resistant design reduces noise and extends component life
  • Precision-engineered to OE specifications for proper fit and function
  • Thermoplastic construction provides lightweight strength and corrosion resistance
  • Backed by Gates limited lifetime warranty

This tensioner is sold individually and serves as a direct replacement for worn or failed original equipment. Proper belt tension is critical for reliable operation of alternators, power steering pumps, air conditioning compressors, and other engine-driven accessories.

Products specifications

Fits

Cadillac CTS 2003-04, Catera 1997-2001; Saturn Vue 2002-03, L300 2001-05, LW300 2001-03, LS Series 2001, LS2 Sedan 2000, LW2 2000, L Sedan 2001, LS Sedan 2000, LS2 2000, LW Series 2001-03; Saab 900 1994-97, 95 1999-2003 + 2 more models

Number of Grooves

6

Contents

Tensioner Assy.

Outside Diameter (mm)

76

WIDTH (MM)

25

Bearing Bore Inside Diameter 1 (mm)

17

Contact Surface

V-Ribbed Grooved

Import or Domestic

Import/Domestic

Instruction Sheet Number

98-0017 (General Instructions)

Number of Pulleys

1

OE Comparison Rating

OE Exact (OEX)

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