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Please, add your first item to the wishlist

Select vehicle to confirm fitment

Disc Brake Caliper – Rear Driver Side

PART#: 172-1546
ACDelco
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2010ChevroletImpalaLT3.5V6FLEXRear Left
2010ChevroletImpalaLS3.5V6FLEXRear Left
2010ChevroletImpalaLTZ3.9V6FLEXRear Left
2010ChevroletImpalaLT3.5V6GASRear Left
2010ChevroletImpalaLS3.5V6GASRear Left
2010ChevroletImpalaPolice3.9V6FLEXRear Left
2010ChevroletImpalaLS3.9V6FLEXRear Left
2009BuickLaCrosseSuper5.3V8GASRear LeftSPECIAL SUSP(FE4)
2009BuickLaCrosseCX3.8V6GASRear LeftSPECIAL SUSP(FE4)
2009BuickLaCrosseCXL3.8V6GASRear LeftSPECIAL SUSP(FE4)
2009ChevroletImpalaPolice3.9V6FLEXRear Left
2009ChevroletImpalaLS3.5V6FLEXRear Left
2009ChevroletImpalaLS3.5V6GASRear Left
2009ChevroletImpalaLT3.5V6FLEXRear Left
2009ChevroletImpalaSS5.3V8GASRear Left
2009ChevroletImpalaLT3.5V6GASRear Left
2009ChevroletImpalaLT3.9V6FLEXRear Left
2009ChevroletImpalaLTZ3.9V6FLEXRear Left
2008BuickLaCrosseSuper5.3V8GASRear LeftSPECIAL SUSP(FE4)
2008BuickLaCrosseCXS3.6V6GASRear LeftSPECIAL SUSP(FE4)
2008BuickLaCrosseCXL3.8V6GASRear LeftSPECIAL SUSP(FE4)
2008BuickLaCrosseCX3.8V6GASRear LeftSPECIAL SUSP(FE4)
2008ChevroletImpalaLT3.5V6GASRear Left
2008ChevroletImpalaLT3.5V6FLEXRear Left
2008ChevroletImpalaLTZ3.9V6FLEXRear Left
2008ChevroletImpalaSS5.3V8GASRear Left
2008ChevroletImpalaPolice3.9V6FLEXRear Left
2008ChevroletImpalaLT3.9V6FLEXRear Left
2008ChevroletImpala50th Anniversary Edition3.5V6GASRear Left
2008ChevroletImpalaLS3.5V6FLEXRear Left
2008ChevroletImpalaLS3.5V6GASRear Left
2008ChevroletImpala50th Anniversary Edition3.5V6FLEXRear Left
2007ChevroletImpalaLS3.5V6GASRear Left
2007ChevroletImpalaSS5.3V8GASRear Left
2007ChevroletImpalaLT3.5V6GASRear Left
2007ChevroletImpalaLT3.5V6FLEXRear Left
2007ChevroletImpalaLS3.5V6FLEXRear Left
2007ChevroletImpalaPolice3.9V6GASRear Left
2007ChevroletImpalaLT3.9V6GASRear Left
2007ChevroletImpalaLTZ3.9V6GASRear Left
2007ChevroletMonte CarloLS3.5V6GASRear Left
2007ChevroletMonte CarloLS3.5V6FLEXRear Left
2007ChevroletMonte CarloLT3.5V6FLEXRear Left
2007ChevroletMonte CarloSS5.3V8GASRear Left
2007ChevroletMonte CarloLT3.5V6GASRear Left
2006ChevroletImpalaPolice3.9V6GASRear Left
2006ChevroletImpalaSS5.3V8GASRear Left
2006ChevroletImpalaLT3.5V6FLEXRear Left
2006ChevroletImpalaLS3.5V6FLEXRear Left
2006ChevroletImpalaLT3.9V6GASRear Left
2006ChevroletImpalaLTZ3.9V6GASRear Left
2006ChevroletMonte CarloLT3.9V6GASRear Left
2006ChevroletMonte CarloSS5.3V8GASRear Left
2006ChevroletMonte CarloLS3.5V6FLEXRear Left
2006ChevroletMonte CarloLT3.5V6FLEXRear Left
2006ChevroletMonte CarloLTZ3.9V6GASRear Left
2005BuickCenturyLimited3.1V6GASRear Left | Rear: Disc; 4-Wheel ABS;
2005BuickCenturySpecial Edition3.1V6GASRear Left | Rear: Disc; 4-Wheel ABS;
2005BuickCenturyCustom3.1V6GASRear Left | Rear: Disc; 4-Wheel ABS;
2005ChevroletImpalaSS3.8V6GASRear Left
2005ChevroletImpalaBase3.8V6GASRear Left
2005ChevroletImpalaLS3.8V6GASRear Left
2005ChevroletImpalaBase3.4V6GASRear Left
2005ChevroletImpalaPolice3.8V6GASRear Left
2005ChevroletMonte CarloLS3.4V6GASRear Left
2005ChevroletMonte CarloLT3.8V6GASRear Left
2005ChevroletMonte CarloSS3.8V6GASRear Left
2004BuickCenturyLimited3.1V6GASRear Left | Rear: Disc; 4-Wheel ABS;
2004BuickCenturyCustom3.1V6GASRear Left | Rear: Disc; 4-Wheel ABS;
2004BuickRegalGS3.8V6GASRear Left | Rear: Disc; 4-Wheel ABS;
2004BuickRegalLS3.8V6GASRear Left | Rear: Disc; 4-Wheel ABS;
2004ChevroletImpalaBase3.8V6GASRear Left
2004ChevroletImpalaLS3.8V6GASRear Left
2004ChevroletImpalaBase3.4V6GASRear Left
2004ChevroletImpalaPolice3.8V6GASRear Left
2004ChevroletImpalaSS3.8V6GASRear Left
2004ChevroletMonte CarloSS3.8V6GASRear Left
2004ChevroletMonte CarloLS3.4V6GASRear Left
2004ChevroletVentureLT3.4V6GASRear Left | Rear: Disc; 4-Wheel ABS; 112.0 Inch Wheel; FWD; | Rear: Disc; 4-Wheel ABS; 120.0 Inch Wheel; FWD;
2004PontiacMontanaBase3.4V6GASRear Left | Rear: Disc; 4-Wheel ABS; 120.0 Inch Wheel; FWD;
2003BuickCenturyCustom3.1V6GASRear LeftCast Iron | Rear: Drum;
2003BuickRegalLS3.8V6GASRear Left | Rear: Disc; 4-Wheel ABS;
2003BuickRegalGS3.8V6GASRear Left | Rear: Disc; 4-Wheel ABS;
2003ChevroletImpalaBase3.8V6GASRear Left
2003ChevroletImpalaPolice3.8V6GASRear Left
2003ChevroletImpalaBase3.4V6GASRear Left
2003ChevroletImpalaLS Sport3.8V6GASRear Left
2003ChevroletImpalaLS3.8V6GASRear Left
2003ChevroletMonte CarloSS Pace Car3.8V6GASRear Left
2003ChevroletMonte CarloLS Sport3.4V6GASRear Left
2003ChevroletMonte CarloLS3.4V6GASRear Left
2003ChevroletMonte CarloLS Competition3.4V6GASRear Left
2003ChevroletMonte CarloSS High Sport3.8V6GASRear Left
2003ChevroletMonte CarloSS3.8V6GASRear Left
2003ChevroletVentureLT3.4V6GASRear Left | Rear: Disc; 4-Wheel ABS;
2003ChevroletVentureWarner Bros.3.4V6GASRear Left | Rear: Disc; 4-Wheel ABS;
2003PontiacGrand PrixGTP3.8V6GASRear Left
2003PontiacGrand PrixSE3.1V6GASRear Left
2003PontiacGrand PrixGT3.8V6GASRear Left
2003PontiacMontanaBase3.4V6GASRear Left | Rear: Disc; 4-Wheel ABS; 120.0 Inch Wheel; FWD;
2002BuickRegalGS3.8V6GASRear LeftSPORT SUSPENSION(FE3)
2002BuickRegalLS3.8V6GASRear LeftSPORT SUSPENSION(FE3)
2002ChevroletImpalaLS3.8V6GASRear Left
2002ChevroletImpalaBase3.4V6GASRear Left
2002ChevroletImpalaBase3.8V6GASRear Left
2002ChevroletMonte CarloSS3.8V6GASRear Left
2002ChevroletMonte CarloLS3.4V6GASRear Left
2002ChevroletMonte CarloSS Dale Earnhardt Signature Edition3.8V6GASRear Left
2002ChevroletMonte CarloSS 35th Anniversary Edition3.8V6GASRear Left
2002ChevroletVentureWarner Bros.3.4V6GASRear Left | Rear: Disc; 4-Wheel ABS; 120.0 Inch Wheel; FWD;
2002ChevroletVentureLT3.4V6GASRear Left | Rear: Disc; 4-Wheel ABS; 120.0 Inch Wheel; FWD;
2002OldsmobileIntrigueGL3.5V6GASRear Left
2002OldsmobileIntrigueGLS3.5V6GASRear Left
2002OldsmobileIntrigueGX3.5V6GASRear Left
2002PontiacGrand PrixSE3.1V6GASRear Left
2002PontiacGrand PrixSE3.8V6GASRear Left
2002PontiacGrand PrixGT3.8V6GASRear Left
2002PontiacGrand PrixGTP3.8V6GASRear Left
2002PontiacMontanaBase3.4V6GASRear Left | Rear: Disc; 4-Wheel ABS; 120.0 Inch Wheel; FWD;
2001BuickRegalLS3.8V6GASRear LeftSPORT SUSPENSION(FE3)
2001BuickRegalGS3.8V6GASRear LeftSPORT SUSPENSION(FE3)
2001ChevroletImpalaLS3.8V6GASRear Left | Rear: Disc; 4-Wheel ABS;
2001ChevroletImpalaBase3.4V6GASRear Left | Rear: Disc; 4-Wheel ABS;
2001ChevroletImpalaBase3.8V6GASRear Left | Rear: Disc; 4-Wheel ABS;
2001ChevroletMonte CarloLS3.4V6GASRear Left | Rear: Disc; 4-Wheel ABS;
2001ChevroletMonte CarloSS3.8V6GASRear Left | Rear: Disc; 4-Wheel ABS;
2001OldsmobileIntrigueGL3.5V6GASRear Left
2001OldsmobileIntrigueGLS3.5V6GASRear Left
2001OldsmobileIntrigueGX3.5V6GASRear Left
2001PontiacGrand PrixGT3.8V6GASRear Left
2001PontiacGrand PrixSE3.8V6GASRear Left
2001PontiacGrand PrixSE3.1V6GASRear Left
2001PontiacGrand PrixGTP3.8V6GASRear Left
2000BuickRegalGS3.8V6GASRear LeftSPORT SUSPENSION(FE3)
2000BuickRegalLS3.8V6GASRear LeftSPORT SUSPENSION(FE3)
2000ChevroletImpalaBase3.4V6GASRear Left | Rear: Disc; 4-Wheel ABS;
2000ChevroletImpalaBase3.8V6GASRear Left | Rear: Disc; 4-Wheel ABS;
2000ChevroletImpalaLS3.8V6GASRear Left | Rear: Disc; 4-Wheel ABS;
2000ChevroletMonte CarloSS3.8V6GASRear Left | Rear: Disc; 4-Wheel ABS;
2000ChevroletMonte CarloLS3.4V6GASRear Left | Rear: Disc; 4-Wheel ABS;
2000OldsmobileIntrigueGL3.5V6GASRear Left
2000OldsmobileIntrigueGLS3.5V6GASRear Left
2000OldsmobileIntrigueGX3.5V6GASRear Left
2000PontiacGrand PrixGTP3.8V6GASRear Left
2000PontiacGrand PrixSE3.8V6GASRear Left
2000PontiacGrand PrixGT3.8V6GASRear Left
2000PontiacGrand PrixSE3.1V6GASRear Left
1999BuickRegalLS3.8V6GASRear LeftSPORT SUSPENSION(FE3)
1999BuickRegalGS3.8V6GASRear LeftSPORT SUSPENSION(FE3)
1999OldsmobileIntrigueGLS3.5V6GASRear Left
1999OldsmobileIntrigueGX3.8V6GASRear Left
1999OldsmobileIntrigueGL3.8V6GASRear Left
1999OldsmobileIntrigueGL3.5V6GASRear Left
1999OldsmobileIntrigueGX3.5V6GASRear Left
1999PontiacGrand PrixSE3.1V6GASRear Left
1999PontiacGrand PrixSE3.8V6GASRear Left
1999PontiacGrand PrixGTP3.8V6GASRear Left
1999PontiacGrand PrixGT3.8V6GASRear Left
1998BuickCenturyCustom3.1V6GASRear LeftSPORT SUSPENSION(FE3)
1998BuickCenturyLimited3.1V6GASRear LeftSPORT SUSPENSION(FE3)
1998BuickRegalLS3.8V6GASRear LeftSPORT SUSPENSION(FE3)
1998BuickRegal25th Anniversary Edition3.8V6GASRear LeftSPORT SUSPENSION(FE3)
1998BuickRegalGS3.8V6GASRear LeftSPORT SUSPENSION(FE3)
1998OldsmobileIntrigueGL3.8V6GASRear Left
1998OldsmobileIntrigueBase3.8V6GASRear Left
1998OldsmobileIntrigueGLS3.8V6GASRear Left
1998PontiacGrand PrixGT3.8V6GASRear Left
1998PontiacGrand PrixSE3.8V6GASRear Left
1998PontiacGrand PrixSE3.1V6GASRear Left
1998PontiacGrand PrixGTP3.8V6GASRear Left
1997BuickCenturyCustom3.1V6GASRear LeftSPORT SUSPENSION(FE3)
1997BuickCenturyLimited3.1V6GASRear LeftSPORT SUSPENSION(FE3)
1997BuickRegalGS3.8V6GASRear LeftSPORT SUSPENSION(FE3)
1997BuickRegalLS3.8V6GASRear LeftSPORT SUSPENSION(FE3)
1997PontiacGrand PrixGT3.8V6GASRear Left
1997PontiacGrand PrixSE3.8V6GASRear Left
1997PontiacGrand PrixGTP3.8V6GASRear Left
1997PontiacGrand PrixSE3.1V6GASRear Left
Product info

When it comes to replacing your car’s brake calipers, you want to choose a reliable and high-quality option like the ACDelco Disc Brake Caliper part number 172-1546. This caliper is designed to fit Buick, Chevrolet, Oldsmobile, and Pontiac vehicles, ensuring a perfect fit and optimal performance.

One of the key benefits of the ACDelco Disc Brake Caliper is its durability. This caliper is made with high-quality materials that are built to withstand the wear and tear of regular use. Additionally, the caliper features a rust-resistant coating that will help to prolong its lifespan and keep it looking like new.

In terms of features, the ACDelco Disc Brake Caliper boasts a number of impressive elements. It has been engineered to meet or exceed OE specifications, meaning that it is built to the same quality standards as the original part that came with your vehicle. It also features a smooth piston design that ensures consistent braking performance and minimizes vibration and noise.

The ACDelco Disc Brake Caliper is easy to install and comes with all of the necessary hardware for a quick and hassle-free installation. Once installed, it will provide reliable and consistent braking performance that you can count on in any driving situation.

Overall, if you’re in need of a replacement brake caliper for your Buick, Chevrolet, Oldsmobile, or Pontiac vehicle, the ACDelco Disc Brake Caliper part number 172-1546 is an excellent choice. With its durable construction, high-quality materials, and reliable performance, it’s a product that you can trust to get the job done right.

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
1.50
304.80
Akebono
New
Bleeder Screw Thread Diameter10x1 0
Caliper ColorBlack
Caliper Slides IncludedNO
Caliper TypeFloating
Casting MaterialCast Iron
Grade TypeREGULAR
Inlet Fitting TypeStraight
Inlet Thread Diameter0.39
Mounting Bracket IncludedNo
Mounting Hardware IncludedNo
Pad Wear Sensor IncludedNO
Pads IncludedNo
Piston MaterialSteel
Piston Quantity1
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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