ACDelco 12569301 | Accessory Drive Belt Tensioner Assembly
Special Price $79.04 Regular Price $92.99
Estimated Ship Date: 1 Business Day or Less
ACDelco GM Original Equipment Drive Belt Tensioner Assemblies are spring-loaded pulleys designed to draw tension on your vehicle's serpentine belt, and are GM-recommended replacements for your vehicle's original components. These original equipment drive belt tensioner assemblies have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ?
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- GM-recommended replacement part for your GM vehicle's original factory component
- Helps keep drive belt at correct tension to help maintain proper function
- Manufactured to GM OE specification for fit, form, and function
- Offering the quality, reliability, and durability of GM OE
|Degree Range Of Adjustment (deg)||49|
|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?|
|Good Maintenance Practices - Section 1 - Bullet 1||Before purchasing and installing a drive belt tensioner assembly, make sure it is the correct size and fit for your vehicle.|
|Good Maintenance Practices - Section 1 - Bullet 2||Be sure to have the replacement tensioner properly aligned to the other drive component pulleys.|
|Good Maintenance Practices - Section 1 - Bullet 3||Have your vehicle inspected as soon as possible if the 'Service Engine Soon' light illuminates.|
|Good Maintenance Practices - Section 1 - Bullet 4||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 5||Regularly inspect assembly for signs of damage or wear, and replace them if signs of damage are found.|
|Mount Hole Diameter (in)||0.406 in|
|Mount Hole Diameter (mm)||10.32 mm|
|Mount Hole Quantity||2|
|Pulley Center Bore Diameter (in)||0.394 in|
|Pulley Center Bore Diameter (mm)||10 mm|
|Pulley Outside Diameter (in)||3.1|
|Pulley Width (in)||1.185 in|
|Pulley Width (mm)||30.1 mm|
- 2014-2015 Chevrolet Camaro
- 2014-2017 Chevrolet SS
- 2004-2005 Cadillac CTS
- 2011-2017 Chevrolet Caprice
- 2005-2013 Chevrolet Corvette
- 2008-2009 Pontiac G8
Does AC Delco make Ford parts?
No, AC Delco produces parts primarily for General Motors vehicles and does not make parts specifically for Ford vehicles.
Can I use AC Delco parts to replace OEM parts?
Yes, in most cases AC Delco parts can be used as a replacement for OEM parts. However, it's important to ensure that the parts are compatible with your specific make and model of vehicle.
What AC Delco oil filter do I need?
AC Delco offers a variety of oil filters that are compatible with different makes and models of vehicles. To determine which AC Delco oil filter you need, consult your vehicle's owner's manual or use our online filter lookup tool that matches the make, model, and year of your vehicle.
Can a serpentine belt cause smoke?
Yes, a serpentine belt can cause smoke. A serpentine belt is an essential component of a vehicle's engine system. It drives various accessories such as the alternator, power steering pump, water pump, and air conditioning compressor. If the serpentine belt becomes worn, damaged, or misaligned, it can cause friction and generate smoke.
Why is my serpentine belt squealing?
The serpentine belt can squeal due to various reasons, including tension issues, worn-out belt, or a problem with the belt's pulleys.
Is my serpentine belt too tight?
If your serpentine belt is causing issues like excessive noise or accelerated wear on the pulleys, it may indicate that the belt is too tight.
Why did my serpentine belt come off?
Serpentine belts can come off due to factors such as belt wear, improper tension, misaligned pulleys, or a faulty tensioner.