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Drive Belt Tensioner - ACDelco (12647765)

ACDelco - 12647765

  • Sale Price: $37.61
Spend $100.00 more to get $30.00 off shipping!

Details

  • Brand:

     Parts

  • SKU:

    12647765

  • GTIN: 00808709374541
  • UPC: 808709374541
  • Other Names:

    12647765

  • 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
    Buick;Cadillac;Chevrolet;GMC
  • Condition: New
  • Notes: Pallet Layer Maximum: 1
    Warranty Special: 24 Months/Unlimited Miles Limited Warranty for Parts (plus Labor if installed by a GM dealer)|"36 Months/60,000 Kilometers Limited Warranty (Parts & Labour)"
    Maximum Cases per Pallet Layer: 144
    Harmonized Tariff Code (HTS): 8708998180
    Life Cycle Status Code: 4
    Life Cycle Status Description: Announced
    Country of Origin (Primary): CA
    Warranty Special UOM: TX
  • Sale Price: $37.61
Spend $100.00 more to get $30.00 off shipping!

Drop Ship

Direct Shipping From Supplier [*]

Some products available are shipped directly from the manufacturer or supplier rather than from our own warehouse. This allows us to offer you a wider selection of parts at competitive prices. When an item shows "Drop Ship" the supplier currently has it in stock and it will typically ship within 1–2 business days
Manufacturer Warranty Minimum of 12 Months
Guaranteed Fitment Always the correct parts
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In-House Experts We know our products

Additional Information

Brand GM Genuine Parts
Activation Type Spring
Belt Type Serpentine
Contact Surface Smooth/Backside
Contact Surface Material Steel
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 Yes
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) 3.2
Housing Material Aluminum
Inside Diameter 60.4
Inside Diameter (mm) Silver
Length 4.03
Material Steel
Mounting Bolt Included No
Mounting Bracket Included Yes
Mounting Hole Diameter 0.33
Mounting Hole Quantity 2
Outside Diameter 64.9
Programming Required No
Pulley 1 Flanged No
Pulley Center Bore Diameter (in) 0.669in
Pulley Center Bore Diameter (mm) 17mm
Pulley Outside Diameter (in) 2.559
Pulley Quantity 1
Pulley Width (in) 0.998in
Pulley Width (mm) 25.36mm
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:
Tensioner Type Arm
UPC 00808709374541
Weight (lb) 1.03
Width 1.12

Vehicle Fitment

Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
( more fitments)
No fitment data available