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Vehicle Info NeededACDELCOPART NUMBER: 065-12580196
Air Conditioning Drive Belt Tensioner
$7584
Ships on 09/14/2026
Lowest Price GuaranteeDrive Belt Tensioner
- Air Conditioning Drive Belt Tensioner
- Smooth Pulley
- Fits Select 1999-2009 Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Saab Models
- See Fitment Tab for Application Information
- Sold Individually
Part TypeSerpentine Belt Tensioner
BrandACDELCO
Package Height3.0
Package Width3
Package Length48
Weight0.95 PG
Part CategoryReplacement Parts
Programming RequiredNo
Pulley Width (In)0.83in
ColorBlack, Natural
MaterialSteel, Aluminum
Mount Hole Diameter0.453 in (11.506 mm)
Pulley Outside Diameter (In)2.4in
Mount Hole Diameter (Mm)11.5mm
Height (In)2.6
Pulley Center Bore Diameter (Mm)12mm
Belt TypeSerpentine
Features & Benefits - Bullet 2GM-recommended replacement part for your GM vehicle's original factory component
Features & Benefits - Bullet 3Offering the quality, reliability, and durability of GM OE
Features & Benefits - Bullet 4Manufactured to GM OE specification for fit, form, and function
Part FitmentDirect Fit
Pulley Width (Mm)21.2mm
Pulley Center Bore Diameter (In)0.472in
Product DescriptionACDelco GM Original Equipment A/C Drive Belt Tensioners keep the proper amount of tension on the drive belt by pushing the drive belt tensioner pulley against the belt. The tensioner may be manually or automatically tensioned depending on application. Drive belt tensioners are part of the accessory drive belt system. This original equipment A/C drive belt tensioner is a GM-recommended replacement for your vehicle's original component and has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ⚠<b> WARNING:</b> Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Weight (Lb)0.94
Grade TypeOE
Mount Hole Quantity2
Mount Hole Diameter (In)0.453in
Features &#38; Benefits - Bullet 1Restores accessory drive belt system, eliminate noisy tensioner pulley
Vendor Part Number12580196
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
