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Serpentine Belt

PART#: 6K945
ACDelco
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Serpentine Belt
Serpentine Belt
Serpentine Belt
Serpentine Belt
Serpentine Belt
Serpentine Belt

$29.80

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In stock

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Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2019CadillacXTSBase3.6V6GAS
2019CadillacXTSPlatinum3.6V6GAS
2019CadillacXTSLuxury3.6V6GAS
2019CadillacXTSVsport Platinum3.6V6GAS
2019CadillacXTSLivery3.6V6GAS
2019CadillacXTSPremium Luxury3.6V6GAS
2018CadillacXTSLivery3.6V6GASW/M7U Trans. | AWD;
2018CadillacXTSLuxury3.6V6GASW/M7U Trans. | AWD;
2018CadillacXTSVsport Platinum3.6V6GASW/M7U Trans. | AWD;
2018CadillacXTSPremium Luxury3.6V6GASW/M7U Trans. | AWD;
2018CadillacXTSBase3.6V6GASW/M7U Trans. | AWD;
2018CadillacXTSPlatinum3.6V6GASW/M7U Trans. | AWD;
2017CadillacXTSVsport Platinum3.6V6GASW/M7U Trans. | AWD;
2017CadillacXTSLuxury3.6V6GASW/M7U Trans. | AWD;
2017CadillacXTSVsport Premium Luxury3.6V6GASW/M7U Trans. | AWD;
2017CadillacXTSLivery3.6V6GASW/M7U Trans. | AWD;
2017CadillacXTSPremium Luxury3.6V6GASW/M7U Trans. | AWD;
2017CadillacXTSBase3.6V6GASW/M7U Trans. | AWD;
2017CadillacXTSPlatinum3.6V6GASW/M7U Trans. | AWD;
2016BuickLaCrosseBase3.6V6FLEX | AWD;
2016BuickLaCrosseLeather3.6V6GAS | AWD;
2016BuickLaCrosseSport Touring3.6V6FLEX | AWD;
2016BuickLaCrosseLeather3.6V6FLEX | AWD;
2016BuickLaCrosseBase3.6V6GAS | AWD;
2016BuickLaCrossePremium3.6V6FLEX | AWD;
2016BuickLaCrosseSport Touring3.6V6GAS | AWD;
2016BuickLaCrossePremium3.6V6GAS | AWD;
2016CadillacXTSBase3.6V6GASW/M7U Trans. | AWD;
2016CadillacXTSPlatinum3.6V6GASW/M7U Trans. | AWD;
2016CadillacXTSLivery3.6V6GASW/M7U Trans. | AWD;
2016CadillacXTSVsport Platinum3.6V6GASW/M7U Trans. | AWD;
2016CadillacXTSPremium3.6V6GASW/M7U Trans. | AWD;
2016CadillacXTSVsport Premium3.6V6GASW/M7U Trans. | AWD;
2016CadillacXTSLuxury3.6V6GASW/M7U Trans. | AWD;
2015BuickLaCrosseBase3.6V6FLEX | AWD;
2015BuickLaCrossePremium3.6V6FLEX | AWD;
2015BuickLaCrosseLeather3.6V6FLEX | AWD;
2015CadillacXTSPremium3.6V6GASW/M7U Trans. | AWD;
2015CadillacXTSPlatinum3.6V6GASW/M7U Trans. | AWD;
2015CadillacXTSVsport Platinum3.6V6GASW/M7U Trans. | AWD;
2015CadillacXTSBase3.6V6GASW/M7U Trans. | AWD;
2015CadillacXTSLuxury3.6V6GASW/M7U Trans. | AWD;
2015CadillacXTSLivery3.6V6GASW/M7U Trans. | AWD;
2015CadillacXTSVsport Premium3.6V6GASW/M7U Trans. | AWD;
2015Mercedes-BenzG550Base5.5V8GAS
2014BuickLaCrosseLeather3.6V6FLEX | AWD;
2014BuickLaCrossePremium3.6V6FLEX | AWD;
2014BuickLaCrosseBase3.6V6FLEX | AWD;
2014CadillacXTSLuxury3.6V6GASW/M7U Trans. | AWD;
2014CadillacXTSPlatinum3.6V6GASW/M7U Trans. | AWD;
2014CadillacXTSPremium3.6V6GASW/M7U Trans. | AWD;
2014CadillacXTSVsport Premium3.6V6GASW/M7U Trans. | AWD;
2014CadillacXTSVsport Platinum3.6V6GASW/M7U Trans. | AWD;
2014CadillacXTSBase3.6V6GASW/M7U Trans. | AWD;
2014CadillacXTSLivery3.6V6GASW/M7U Trans. | AWD;
2014Mercedes-BenzG550Base5.5V8GAS
2013BuickLaCrosseLeather3.6V6FLEX | AWD;
2013BuickLaCrossePremium3.6V6FLEX | AWD;
2013BuickLaCrosseTouring3.6V6FLEX | AWD;
2013BuickLaCrosseBase3.6V6FLEX | AWD;
2013CadillacXTSPremium3.6V6GASW/M7U Trans. | AWD;
2013CadillacXTSPlatinum3.6V6GASW/M7U Trans. | AWD;
2013CadillacXTSBase3.6V6GASW/M7U Trans. | AWD;
2013CadillacXTSLuxury3.6V6GASW/M7U Trans. | AWD;
2013CadillacXTSLivery3.6V6GASW/M7U Trans. | AWD;
2013Mercedes-BenzG550Base5.5V8GAS
2012BuickLaCrossePremium3.6V6FLEX
2012BuickLaCrosseBase3.6V6FLEX
2012BuickLaCrosseConvenience3.6V6FLEX
2012BuickLaCrosseTouring3.6V6FLEX
2012BuickLaCrosseLeather3.6V6FLEX
2012Mercedes-BenzGLK3504Matic3.5V6GAS
2012Mercedes-BenzGLK350Base3.5V6GAS
2012Mercedes-BenzGL450Base4.7V8GAS
2012Mercedes-BenzGL550Base5.5V8GASW/O Variable Assist
2012Mercedes-BenzG550Base5.5V8GAS
2012Mercedes-BenzSL550Base5.5V8GAS
2011BuickLucerneCX3.9V6FLEX
2011BuickLucerneCXL3.9V6FLEX
2011BuickLaCrosseCXS3.6V6GAS
2011BuickLaCrosseCXL3.6V6GAS
2011BuickLaCrosseCX3.6V6GAS
2011Mercedes-BenzSL550Base5.5V8GAS
2011Mercedes-BenzGL450Base4.7V8GAS
2011Mercedes-BenzGLK3504Matic3.5V6GAS
2011Mercedes-BenzGLK350Base3.5V6GAS
2011Mercedes-BenzML350Base3.5V6GAS
2011Mercedes-BenzML3504Matic3.5V6GAS
2011Mercedes-BenzML550Base5.5V8GAS
2011Mercedes-BenzSLK300Base3.0V6GAS
2011Mercedes-BenzSLK350Base3.5V6GAS
2011Mercedes-BenzE350Base3.5V6GAS
2011Mercedes-BenzE3504Matic3.5V6GAS
2011Mercedes-BenzG550Base5.5V8GAS
2011Mercedes-BenzGL550Base5.5V8GASW/O Variable Assist
2011Mercedes-BenzR3504Matic3.5V6GAS
2011Mercedes-BenzS5504Matic5.5V8GAS
2011Mercedes-BenzS550Base5.5V8GAS
2011Mercedes-BenzCLS550Base5.5V8GAS
2010BuickLaCrosseCXL3.0V6GAS
2010BuickLaCrosseCXS3.6V6GAS
2010BuickLaCrosseCX3.0V6GAS
2010BuickLucerneCX3.9V6FLEX
2010BuickLucerneCXL Special Edition3.9V6FLEX
2010BuickLucerneCXL3.9V6GAS
2010BuickLucerneCX3.9V6GAS
2010BuickLucerneCXL3.9V6FLEX
2010BuickLucerneCXL Special Edition3.9V6GAS
2010Mercedes-BenzGLK350Base3.5V6GAS
2010Mercedes-BenzGLK3504Matic3.5V6GAS
2010Mercedes-BenzE3504Matic3.5V6GAS
2010Mercedes-BenzE350Base3.5V6GAS
2010Mercedes-BenzE550Base5.5V8GAS
2010Mercedes-BenzE5504Matic5.5V8GAS
2010Mercedes-BenzS5504Matic5.5V8GAS
2010Mercedes-BenzS550Base5.5V8GAS
2010Mercedes-BenzCL5504Matic5.5V8GAS
2010Mercedes-BenzGL450Base4.7V8GAS
2010Mercedes-BenzGL550Base5.5V8GASW/O Variable Assist
2010Mercedes-BenzML3504Matic3.5V6GAS
2010Mercedes-BenzML350Base3.5V6GAS
2010Mercedes-BenzML550Base5.5V8GAS
2010Mercedes-BenzR3504Matic3.5V6GAS
2010Mercedes-BenzSLK300Base3.0V6GAS
2010Mercedes-BenzSLK350Base3.5V6GAS
2010Mercedes-BenzCLS550Base5.5V8GAS
2010Mercedes-BenzG550Base5.5V8GAS
2009BuickLucerneCX3.9V6FLEX
2009BuickLucerneCXL3.9V6GAS
2009BuickLucerneCXL3.9V6FLEX
2009BuickLucerneCX3.9V6GAS
2009Mercedes-BenzSL550Base5.5V8GAS
2009Mercedes-BenzSLK300Base3.0V6GAS
2009Mercedes-BenzSLK350Base3.5V6GAS
2009Mercedes-BenzCL5504Matic5.5V8GAS
2009Mercedes-BenzCLK550Base5.5V8GAS
2009Mercedes-BenzE350Base3.5V6GAS
2009Mercedes-BenzE3504Matic3.5V6GAS
2009Mercedes-BenzS5504Matic5.5V8GAS
2009Mercedes-BenzS550Base5.5V8GAS
2009Mercedes-BenzML550Base5.5V8GAS
2009Mercedes-BenzR350Base3.5V6GAS
2009Mercedes-BenzR3504Matic3.5V6GAS
2009Mercedes-BenzGL550Base5.5V8GAS
2009Mercedes-BenzC300Luxury3.0V6FLEX
2009Mercedes-BenzC3004Matic Sport3.0V6GAS
2009Mercedes-BenzC300Sport3.0V6GAS
2009Mercedes-BenzC3004Matic Luxury3.0V6GAS
2009Mercedes-BenzC300Sport3.0V6FLEX
2009Mercedes-BenzC350Sport3.5V6GAS
2009Mercedes-BenzG550Base5.5V8GAS
2008Mercedes-BenzC3004Matic Sport3.0V6GAS
2008Mercedes-BenzC300Sport3.0V6GAS
2008Mercedes-BenzC3004Matic Luxury3.0V6GAS
2008Mercedes-BenzC300Sport3.0V6FLEX
2008Mercedes-BenzC300Luxury3.0V6FLEX
2008Mercedes-BenzC350Sport3.5V6GAS
2008Mercedes-BenzCL550Base5.5V8GAS
2008Mercedes-BenzCLK550Base5.5V8GAS
2008Mercedes-BenzE3504Matic3.5V6GAS
2008Mercedes-BenzE350Base3.5V6GAS
2008Mercedes-BenzSL550Base5.5V8GAS
2008Mercedes-BenzSLK280Base3.0V6GAS
2008Mercedes-BenzSLK350Base3.5V6GAS
2008Mercedes-BenzML550Base5.5V8GAS
2008Mercedes-BenzGL550Base5.5V8GAS
2007Mercedes-BenzE350Base3.5V6GAS
2007Mercedes-BenzE3504Matic3.5V6GAS
2007Mercedes-BenzCL550Base5.5V8GAS
2006Mercedes-BenzE3504Matic3.5V6GAS
2006Mercedes-BenzE350Base3.5V6GAS
2002ChevroletCamaroBase3.8V6GAS
2002PontiacFirebirdBase3.8V6GAS
2001ChevroletCamaroBase3.8V6GAS
2001PontiacFirebirdBase3.8V6GAS
2000ChevroletCamaroBase3.8V6GAS
2000PontiacFirebirdBase3.8V6GAS
1999ChevroletCamaroBase3.8V6GAS
1999PontiacFirebirdBase3.8V6GAS
1998ChevroletCamaroBase3.8V6GAS
1998PontiacFirebirdBase3.8V6GAS
1997ChevroletCamaroRS3.8V6GASW/A.C.
1997ChevroletCamaroBase3.8V6GASW/A.C.
1997PontiacFirebirdBase3.8V6GASW/A.C.
1996ChevroletCamaroRS3.8V6GASW/A.C.
1996ChevroletCamaroBase3.8V6GASW/A.C.
1996PontiacFirebirdBase3.8V6GASW/A.C.
1992CadillacBroughamd'Elegance5.7V8GASW/100A. Alt.
1992CadillacBroughamBase5.0V8GASW/100A. Alt.
1992CadillacBroughamBase5.7V8GASW/100A. Alt.
1992CadillacBroughamd'Elegance5.0V8GASW/100A. Alt.
1992ChevroletCamaroRS5.0V8GAS
1992ChevroletCamaroZ28 Heritage Edition5.7V8GAS
1992ChevroletCamaroZ285.7V8GAS
1992ChevroletCamaroZ28 Heritage Edition5.0V8GAS
1992ChevroletCamaroRS Heritage Edition5.0V8GAS
1992ChevroletCamaroZ285.0V8GAS
1992PontiacFirebirdBase5.0V8GASW/A.C.
1992PontiacFirebirdFormula5.7V8GASW/A.C.
1992PontiacFirebirdTrans Am GTA5.0V8GASW/A.C.
1992PontiacFirebirdTrans Am5.0V8GASW/A.C.
1992PontiacFirebirdFormula5.0V8GASW/A.C.
1992PontiacFirebirdTrans Am GTA5.7V8GASW/A.C.
1992PontiacFirebirdTrans Am5.7V8GASW/A.C.
1991CadillacBroughamBase5.0V8GASW/100A. Alt.
1991CadillacBroughamd'Elegance5.7V8GASW/100A. Alt.
1991CadillacBroughamBase5.7V8GASW/100A. Alt.
1991CadillacBroughamd'Elegance5.0V8GASW/100A. Alt.
1991ChevroletCamaroRS5.0V8GAS
1991ChevroletCamaroZ285.7V8GAS
1991ChevroletCamaroZ285.0V8GAS
1991PontiacFirebirdTrans Am5.0V8GAS
1991PontiacFirebirdFormula5.0V8GAS
1991PontiacFirebirdFormula5.7V8GAS
1991PontiacFirebirdTrans Am GTA5.7V8GAS
1991PontiacFirebirdTrans Am GTA5.0V8GAS
1991PontiacFirebirdBase5.0V8GAS
1991PontiacFirebirdTrans Am5.7V8GAS
1990ChevroletCamaroIroc-Z5.0V8GAS
1990ChevroletCamaroRS5.0V8GAS
1990ChevroletCamaroIroc-Z5.7V8GAS
1990ChevroletCapriceClassic5.0V8GASW/O Police Pkg. | Sedan;
1990ChevroletCapriceClassic4.3V6GASW/O Police Pkg.
1990ChevroletCapriceClassic LS Brougham5.0V8GASW/O Police Pkg. | Sedan;
1990ChevroletCapriceClassic Brougham5.0V8GASW/O Police Pkg. | Sedan;
1990ChevroletCapriceBase5.7V8GASW/O Police Pkg. | Sedan;
1990ChevroletCapriceBase5.0V8GASW/O Police Pkg. | Sedan;
1990ChevroletCapriceBase4.3V6GASW/O Police Pkg.
1990ChevroletCapriceClassic5.0V8GASW/O Police Pkg. | Sedan;
1990PontiacFirebirdTrans Am5.7V8GAS
1990PontiacFirebirdBase5.0V8GAS
1990PontiacFirebirdFormula5.0V8GAS
1990PontiacFirebirdTrans Am GTA5.7V8GAS
1990PontiacFirebirdTrans Am5.0V8GAS
1990PontiacFirebirdFormula5.7V8GAS
1990PontiacFirebirdTrans Am GTA5.0V8GAS
1989ChevroletCamaroRS5.0V8GAS
1989ChevroletCamaroIroc-Z5.7V8GAS
1989ChevroletCamaroIroc-Z5.0V8GAS
1989ChevroletCapriceBase4.3V6GASW/O Police Pkg.
1989ChevroletCapriceClassic Brougham5.0V8GASW/O Police Pkg. | Sedan;
1989ChevroletCapriceClassic LS Brougham5.0V8GASW/O Police Pkg. | Sedan;
1989ChevroletCapriceBase5.7V8GASW/O Police Pkg. | Sedan;
1989ChevroletCapriceClassic4.3V6GASW/O Police Pkg.
1989ChevroletCapriceClassic5.0V8GASW/O Police Pkg. | Sedan;
1989ChevroletCapriceClassic5.0V8GASW/O Police Pkg. | Sedan;
1989ChevroletCapriceBase5.0V8GASW/O Police Pkg. | Sedan;
1989PontiacFirebirdTrans Am GTA5.7V8GAS
1989PontiacFirebirdFormula5.7V8GAS
1989PontiacFirebirdFormula5.0V8GAS
Product info

The ACDelco Serpentine Belt (part number 6K945) is a high-quality replacement belt designed to fit Buick, Cadillac, Chevrolet, and Mercedes-Benz models. Crafted with precision and attention to detail, this belt is a reliable and durable option that will keep your engine running smoothly.

With its advanced design, the ACDelco Serpentine Belt delivers optimal performance and efficiency. Its ribbed construction provides superior grip and traction, ensuring that your engine accessories operate at their best. This belt also features a highly durable construction that is resistant to wear and tear, making it an ideal choice for demanding driving conditions.

One of the key benefits of the ACDelco Serpentine Belt is its ease of installation. This belt is designed to fit perfectly, allowing for a quick and hassle-free installation process. Whether you’re a seasoned DIY mechanic or a professional technician, you’ll appreciate the convenience and simplicity of this belt.

Overall, the ACDelco Serpentine Belt is an excellent choice for anyone looking for a reliable replacement part that delivers exceptional performance and durability. Whether you’re looking to maintain your vehicle’s performance or fix a broken belt, this product is a great choice that you won’t regret. Trust ACDelco for all your automotive needs and experience the difference in quality and reliability.

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
ColorBlack
Rib Quantity6
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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