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Please, add your first item to the wishlist

Select vehicle to confirm fitment

Suspension Control Arm and Ball Joint Assembly – Rear (Lower Rearward)

PART#: 45G31004
ACDelco

$71.95

In stock

Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2011BuickLucerneSuper4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2011BuickLucerneCX3.9V6FLEXRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2011BuickLucerneCXL3.9V6FLEXRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2011CadillacDTSLuxury4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2011CadillacDTSLivery4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2011CadillacDTSPremium4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2011CadillacDTSBase4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2011CadillacDTSPlatinum4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2010BuickLucerneCXL Special Edition3.9V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2010BuickLucerneCX3.9V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2010BuickLucerneCXL3.9V6FLEXRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2010BuickLucerneSuper4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2010BuickLucerneCX3.9V6FLEXRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2010BuickLucerneCXL Special Edition3.9V6FLEXRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2010BuickLucerneCXL3.9V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2010CadillacDTSPremium4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2010CadillacDTSLivery4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2010CadillacDTSLuxury4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2010CadillacDTSBase4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2010CadillacDTSPlatinum4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2009BuickLucerneCX3.9V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2009BuickLucerneCX3.9V6FLEXRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2009BuickLucerneCXL3.9V6FLEXRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2009BuickLucerneCXL3.9V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2009BuickLucerneSuper4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2009CadillacDTSLuxury4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2009CadillacDTSBase4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2009CadillacDTSPlatinum4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2008BuickLucerneCX3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2008BuickLucerneCXS4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2008BuickLucerneCXL3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2008BuickLucerneCXL4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2008BuickLucerneSuper4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2008CadillacDTSLuxury4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2008CadillacDTSBase4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2008CadillacDTSPlatinum4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2007BuickLucerneCXL3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2007BuickLucerneCXL4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2007BuickLucerneCXS4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2007BuickLucerneCX3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2007CadillacDTSBase4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2007CadillacDTSLuxury4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2006BuickLucerneCXL4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2006BuickLucerneCXS4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2006BuickLucerneCX3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2006BuickLucerneCXL3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2006CadillacDTSBase4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2005BuickPark AvenueUltra3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2005BuickPark AvenueBase3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2005BuickLeSabreCustom3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2005BuickLeSabreLimited3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2005CadillacDeVilleDTS4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2005CadillacDeVilleBase4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2005CadillacDeVilleDHS4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2005CadillacDeVilleProtection Series4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2005PontiacBonnevilleSLE3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2005PontiacBonnevilleSE3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2005PontiacBonnevilleGXP4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2004BuickLeSabreCustom3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2004BuickLeSabreLimited3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2004BuickPark AvenueBase3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2004BuickPark AvenueUltra3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2004CadillacDeVilleProtection Series4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2004CadillacDeVilleDHS4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2004CadillacDeVilleBase4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2004CadillacDeVilleDTS4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2004CadillacSevilleSLS4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2004PontiacBonnevilleSLE3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2004PontiacBonnevilleSE3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2004PontiacBonnevilleGXP4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2003BuickLeSabreCustom3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2003BuickLeSabreLimited3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2003BuickPark AvenueUltra3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2003BuickPark AvenueBase3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2003CadillacDeVilleBase4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2003CadillacDeVilleDHS4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2003CadillacDeVilleDTS4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2003CadillacSevilleSTS4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2003CadillacSevilleSLS4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2003OldsmobileAuroraBase4.0V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2003PontiacBonnevilleSSEi3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2003PontiacBonnevilleSE3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2003PontiacBonnevilleSLE3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2002BuickLeSabreLimited3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2002BuickLeSabreCustom3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2002BuickPark AvenueUltra3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2002BuickPark AvenueBase3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2002CadillacDeVilleDHS4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2002CadillacDeVilleBase4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2002CadillacDeVilleDTS4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2002CadillacSevilleSLS4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2002CadillacSevilleSTS4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2002OldsmobileAuroraBase4.0V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2002OldsmobileAuroraBase3.5V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2002PontiacBonnevilleSLE3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2002PontiacBonnevilleSSEi3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2002PontiacBonnevilleSE3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2001BuickLeSabreCustom3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2001BuickLeSabreLimited3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2001BuickPark AvenueUltra3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2001BuickPark AvenueBase3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2001CadillacDeVilleBase4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2001CadillacDeVilleDTS4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2001CadillacDeVilleDHS4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2001CadillacSevilleSLS4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2001CadillacSevilleSTS4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2001OldsmobileAuroraBase3.5V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2001OldsmobileAuroraBase4.0V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2001PontiacBonnevilleSLE3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2001PontiacBonnevilleSSEi3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2001PontiacBonnevilleSE3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2000BuickLeSabreCustom3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2000BuickLeSabreLimited3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2000BuickPark AvenueUltra3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2000BuickPark AvenueBase3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2000CadillacDeVilleDHS4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2000CadillacDeVilleBase4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2000CadillacDeVilleDTS4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2000CadillacSevilleSLS4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2000CadillacSevilleSTS4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2000PontiacBonnevilleSSEi3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2000PontiacBonnevilleSLE3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
2000PontiacBonnevilleSE3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
1999BuickPark AvenueUltra3.8V6GASRear Lower Rearward2nd Design; Compensator Link; Lateral Link with Ball Joint
1999BuickPark AvenueBase3.8V6GASRear Lower Rearward2nd Design; Compensator Link; Lateral Link with Ball Joint
1999BuickRivieraBase3.8V6GASRear Lower Rearward2nd Design; Compensator Link; Lateral Link with Ball Joint
1999CadillacSevilleSLS4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
1999CadillacSevilleSTS4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
1999OldsmobileAuroraBase4.0V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
1998BuickPark AvenueUltra3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
1998BuickPark AvenueBase3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
1998CadillacSevilleSLS4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
1998CadillacSevilleSTS4.6V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
1998OldsmobileAuroraBase4.0V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
1997BuickPark AvenueBase3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
1997BuickPark AvenueUltra3.8V6GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
1997OldsmobileAuroraBase4.0V8GASRear Lower RearwardCompensator Link; Lateral Link with Ball Joint
Product info

The ACDelco Suspension Control Arm and Ball Joint Assembly part number 45G31004 is a high-quality replacement part designed to fit select Buick, Cadillac, Oldsmobile, and Pontiac models.

Crafted from premium materials, this assembly is built to last and withstand the rigors of everyday use. It comes equipped with a ball joint and bushings that are engineered to deliver smooth and stable performance.

This assembly provides excellent steering and suspension control, ensuring a comfortable and safe driving experience for you and your passengers. Its sturdy construction also helps to reduce wear and tear on other suspension components, thereby extending the lifespan of your vehicle.

Installing the ACDelco Suspension Control Arm and Ball Joint Assembly part number 45G31004 is easy and straightforward, making it a great choice for do-it-yourselfers or professional mechanics. So, whether you need to replace a worn-out control arm or are looking to upgrade your vehicle’s suspension, this assembly is an excellent choice that delivers reliable performance at an affordable price.

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
Yes
AdjustableNo
Bushing ColorBlack
Bushings IncludedYes
ColorBlack
End 1 TypeStud
End 2 TypeRing
FinishPainted
Grade TypeREGULAR
Grease Fitting IncludedNo
MaterialSteel
Mounting Hardware IncludedYes
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

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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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