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Gates 38120 DriveAlign Automatic Belt Tensioner

(Buick Regal 1990-91, LeSabre 1988-91, Riviera 1988-91, Electra 1988-90, Reatta 1988-91; Pontiac Bonneville 1989-91, Bonneville (SE/SSE) 1989-91 + 2 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

38120
10 reviews
Sale Price

$144.96

1 left at this price

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Usually delivered within 2 days

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Product Details

The Gates 38120 DriveAlign Automatic Belt Tensioner is an OE-replacement component engineered to maintain constant tension on serpentine belt engine accessory drives. This premium tensioner features an application-specific design that meets original equipment requirements for vibration resistance and proper belt alignment.

Key Specifications:

  • Bearing bore inside diameter: 17 mm
  • Outside diameter: 82 mm
  • Width: 30.5 mm
  • Belt type: 6-rib V-ribbed serpentine belt
  • Construction: Steel material for durability

This automatic tensioner eliminates the need for manual adjustment by providing continuous, consistent tension throughout the life of your belt system. The robust steel construction ensures long-lasting performance under demanding engine bay conditions. Backed by Gates' lifetime limited warranty, this tensioner delivers reliable operation and peace of mind. Sold individually as a direct OE replacement.

Products specifications

Fits

Buick Regal 1990-91, LeSabre 1988-91, Riviera 1988-91, Electra 1988-90, Reatta 1988-91; Pontiac Bonneville 1989-91, Bonneville (SE/SSE) 1989-91; Oldsmobile Delta 88 1988-91, 98 1988-91, Toronado 1988-91

Contents

Tensioner Assy.

Outside Diameter (mm)

82

WIDTH (MM)

30.5

Bearing Bore Inside Diameter 1 (mm)

17

Contact Surface

Smooth/Backside

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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