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Select vehicle to confirm fitment

Alternator

PART#: 15139480
ACDelco

$344.95

In stock

Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2009BuickLaCrosseSuper5.3V8GAS125 AMP(KG7); AMPS 135 | Engine VIN: C; Engine Code: LS4;
2009ChevroletImpalaSS5.3V8GAS135 AMP GEN(KW3) | Engine VIN: C; Engine Code: LS4;
2008BuickLaCrosseSuper5.3V8GAS125 AMP(KG7); AMPS 135 | Engine VIN: C; Engine Code: LS4;
2008ChevroletImpalaSS5.3V8GAS135 AMP GEN(KW3) | Engine VIN: C; Engine Code: LS4;
2008PontiacGrand PrixGXP5.3V8GASAMPS 135 | Engine VIN: C; Engine Code: LS4;
2007ChevroletImpalaSS5.3V8GAS135 AMP GEN(KW3) | Engine VIN: C; Engine Code: LS4;
2007ChevroletMonte CarloSS5.3V8GAS135 AMP GEN(KW3) | Engine VIN: C; Engine Code: LS4;
2007PontiacGrand PrixGXP5.3V8GASAMPS 135 | Engine VIN: C; Engine Code: LS4;
2006ChevroletImpalaSS5.3V8GAS135 AMP GEN(KW3) | Engine VIN: C; Engine Code: LS4;
2006ChevroletMonte CarloSS5.3V8GAS135 AMP GEN(KW3) | Engine VIN: C; Engine Code: LS4;
2006PontiacGrand PrixGXP5.3V8GASAMPS 135 | Engine VIN: C; Engine Code: LS4;
2005PontiacGrand PrixGXP5.3V8GASAMPS 135 | Engine VIN: C; Engine Code: LS4;
Product info

The ACDelco Alternator part number 15139480 is the perfect fit for Buick, Chevrolet, and Pontiac car models. This high-quality alternator is designed to deliver reliable and efficient power to your car’s battery, ensuring that it stays charged and ready to go.

One of the key benefits of the ACDelco Alternator is its exceptional durability. Built to withstand tough road conditions, this alternator is made with high-quality materials that are designed to last. This means that you can rely on it to deliver consistent performance even in challenging environments.

Another great feature of the ACDelco Alternator is its easy installation process. With its straightforward design and simple instructions, you can quickly and easily install this alternator in your car without the need for professional help.

The ACDelco Alternator is also incredibly versatile. It can be used in a wide range of applications, making it a great choice for a variety of car models and styles. Whether you’re driving a family sedan or a sporty coupe, this alternator is sure to deliver the power you need to keep your car running smoothly.

Overall, the ACDelco Alternator part number 15139480 is an excellent choice for anyone looking for a high-quality, reliable, and versatile alternator for their Buick, Chevrolet, or Pontiac car. With its durable design, easy installation, and exceptional performance, this alternator is sure to exceed your expectations and provide you with the power you need to keep your car running smoothly.

About ACDelco

When it comes to top-notch auto parts, one brand that stands tall is ACDelco. Popular for its commitment to quality and innovation, ACDelco has been a trusted name in the automotive industry. At Newparts.com, we're proud to offer a wide selection of ACDelco auto parts, including ACDelco spark plugs, ACDelco alternators, and ACDelco air filters, and other ACDelco parts, all at discounted prices.

ACDelco spark plugs are engineered to deliver exceptional performance and reliability, ensuring optimal engine operation and fuel efficiency. Whether you're cruising down the highway or navigating city streets, you can trust ACDelco spark plugs to keep your engine firing on all cylinders.

When it comes to power generation, ACDelco alternators are second to none. Designed to withstand the challenges of daily driving, ACDelco alternators deliver consistent power output to keep your vehicle's electrical systems running smoothly. With ACDelco alternators from Newparts.com, you can count on reliable performance mile after mile.

In addition to spark plugs and alternators, we also offer a range of ACDelco air filters to help keep your engine breathing clean, fresh air. ACDelco air filters are designed to trap dirt, dust, and other contaminants, preventing them from entering your engine and causing damage. With a high-quality ACDelco air filter from Newparts.com, you can enjoy improved engine performance and extended engine life.

At Newparts.com, we understand that getting the right parts quickly is essential. That's why we offer fast shipping on all ACDelco auto parts, so you can get back on the road with confidence. Plus, with our discounted prices, you can save big on the parts you need to keep your vehicle running smoothly. In case you want to purchase parts by phone, feel free to call us at 855-505-2886 and our customer service team will help you out. 

Whether you're in need of spark plugs, alternators, air filters, or any other ACDelco auto parts, Newparts.com has you covered. Shop our selection today and experience the quality and reliability of ACDelco for yourself.

Specifications
2
Aluminum
New
No
Yes
Amperage Rating135
External Fan IncludedNot Applicable
External Regulator IncludedNo
FamilyNippondenso IR HP
Fan TypeInternal
FinishAluminum
Ground TypeNegative
Mounting TypeSide
One Wire CapableNo
Plug Clock Rear View Main Mounting Ear at 6 O Clock5
Pulley Belt TypeSerpentine
Pulley Groove Quantity6
Pulley IncludedYes
Regulator TypeInternal
Rotation DirectionClockwise
Voltage12
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

Newparts.com is your go to store for all parts and accessories at the best price and delivered quickly. Every order we ship receives a tracking number so that you can watch it all the way until it reaches your door. We only ship using the major shipping carriers like FedEx, UPS and USPS to ensure quick and safe delivery of your new car parts order.

Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

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