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Drive Belt Tensioner - ACDelco (12670574)

2014-2020 ACDelco - 12670574

  • Sale Price: $69.96
  • Sale Price: $69.96

Review Fitment & Product Details

Details

  • Brand:

     Parts

  • SKU:

    12670574

  • GTIN: 00808709557715
  • UPC: 808709557715
  • Other Names:

    12670574

  • Description: GM Genuine Parts Drive Belt Tensioner Assemblies are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These assemblies are spring-loaded pulleys designed to draw tension on your vehicle's serpentine belt. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
  • Condition: New

Pricing is valid online only and may vary in your local store

Manufacturer Warranty Minimum of 12 Months
Guaranteed Fitment ALWAYS - When VIN is provided
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In-House Experts We know our products

Key Product Information

Additional Information

Brand GM Genuine Parts
Belt Type Serpentine
Contact Surface Smooth/Backside
FAQ - Answer 1 Yes. If the drive belt is too tight, damage to other drive components may occur.
FAQ - Question 1 Can a drive belt be too tight?
Features & Benefits - Bullet 1 Helps keep drive belt at correct tension to help maintain proper function
Features & Benefits - Bullet 2 Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
Features & Benefits - Bullet 3 GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
Features & Benefits - Bullet 4 GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
Features & Benefits - Bullet 5 GM regularly updates production and service part designs to integrate new materials and technologies
Flanged No
Good Maintenance Practices - Section 1 - Bullet 1 Be sure to have the replacement tensioner properly aligned to the other drive component pulleys.
Good Maintenance Practices - Section 1 - Bullet 2 Have your vehicle inspected as soon as possible if the 'Service Engine Soon' light illuminates.
Good Maintenance Practices - Section 1 - Bullet 3 Have your vehicle inspected immediately if the 'Service Engine Soon' light flashes rapidly, as this could indicate an engine misfire condition which may damage your engine and/or engine emission components.
Good Maintenance Practices - Section 1 - Bullet 4 Regularly inspect assembly for signs of damage or wear, and replace them if signs of damage are found.
Good Maintenance Practices - Section 1 - Header Before purchasing and installing a drive belt tensioner assembly, make sure it is the correct size and fit for your vehicle.
Height (in) 2.5
Housing Material Aluminum
Inside Diameter 65.96
Inside Diameter (mm) Silver
Length 6.3
160
Material Steel
Mount Hole Center To Center Length (in) 3.268
Mount Hole Center To Center Length (mm) 83
Mount Hole Diameter (in) 0.413in
Mount Hole Diameter (mm) 10.5mm
Mount Hole Quantity 1
Mounting Bolt Included No
Mounting Hole Diameter 10.34
0.41
Mounting Hole Quantity 1
Outside Diameter 30.74
70
Programming Required No
Pulley 1 Flanged No
Pulley Quantity 1
Signs of Wear & Troubleshooting - Section 1 - Bullet 1 Worn or cracked tensioner pulleys
Signs of Wear & Troubleshooting - Section 1 - Bullet 2 Drive belt squeal
Signs of Wear & Troubleshooting - Section 1 - Bullet 3 Tensioner misalignment
Signs of Wear & Troubleshooting - Section 1 - Header Signs of wear for drive belt tensioner assembly include but are not limited to:
Weight (lb) 2.14
Width 2.6
1.21

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