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Gates 38197 DriveAlign Automatic Belt Tensioner

(1995-2005 Cadillac DeVille; 1995-2002 Cadillac Eldorado; 2006-2011 Cadillac DTS; 1994-2004 Cadillac Seville; 2004-2005 Pontiac Bonneville + 3 more models)

Part of: Gates DriveAlign Automatic Belt Tensioner

Other options in this family: Gates T2H38134 Gates 39371 Gates 38276 Gates 39358 Gates 278-200-05-70

Manufacturer

Picture for manufacturer Gates

Part Number

38197
11 reviews
Sale Price

$70.32

2 left at this price

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Usually delivered within 2 days

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Product Details

The Gates 38197 DriveAlign automatic belt tensioner is an OE-quality replacement component designed to maintain constant, proper tension on serpentine accessory drive belts. This precision-engineered tensioner features an application-specific design that meets original equipment requirements for reliable performance and longevity.

Key Specifications:

  • Bearing bore inside diameter: 17 mm
  • Outside diameter: 52 mm
  • Width: 15 mm
  • Belt configuration: 3-rib V-ribbed belt type (3 grooves)
  • Construction: Thermoplastic material

Features and Benefits:

  • DriveAlign technology ensures proper belt alignment and reduces wear
  • Engineered for vibration resistance to maintain consistent tension under all operating conditions
  • Application-specific design matches OE fit and function
  • Thermoplastic construction provides durability and heat resistance
  • Backed by Gates lifetime limited 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 engine accessories including the alternator, power steering pump, air conditioning compressor, and water pump.

Products specifications

Fits

1995-2005 Cadillac DeVille; 1995-2002 Cadillac Eldorado; 2006-2011 Cadillac DTS; 1994-2004 Cadillac Seville; 2004-2005 Pontiac Bonneville; 2004-2005 Pontiac Bonneville (SE/SSE) GXP; 2006-2011 Buick Lucerne; 1995-2003 Oldsmobile Aurora

Contents

Tensioner Assy.

Outside Diameter (mm)

52

WIDTH (MM)

15

Number of Grooves

3

Bearing Bore Inside Diameter 1 (mm)

17

Contact Surface

V-Ribbed Grooved

Import or Domestic

Domestic

Instruction Sheet Number

98-0017 (General Instructions)

Number of Pulleys

1

OE Comparison Rating

OE Exact (OEX)

Pulley 1 Flanged

No

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