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A/C System O-Ring and Gasket Kit

PART#: 15-2556GM
ACDelco
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A/C System O-Ring and Gasket Kit

$13.25

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In stock

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Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2019GMCAcadiaSLE3.6V6GAS
2019GMCAcadiaSL2.5L4GAS
2019GMCAcadiaSLE2.5L4GAS
2019GMCAcadiaDenali3.6V6GAS
2019GMCAcadiaSLT3.6V6GAS
2019GMCAcadiaSLT2.5L4GAS
2018GMCAcadiaSLT3.6V6GAS
2018GMCAcadiaDenali3.6V6GAS
2018GMCAcadiaSL2.5L4GAS
2018GMCAcadiaSLE2.5L4GAS
2018GMCAcadiaSLE3.6V6GAS
2018GMCAcadiaSLT2.5L4GAS
2017GMCAcadiaSLE2.5L4GAS
2017GMCAcadiaSLT2.5L4GAS
2017GMCAcadiaDenali3.6V6GAS
2017GMCAcadiaSLE3.6V6GAS
2017GMCAcadiaSL2.5L4GAS
2017GMCAcadiaSLT3.6V6GAS
2017GMCAcadia LimitedBase3.6V6GAS
2016GMCAcadiaSLE3.6V6GAS
2016GMCAcadiaSLT3.6V6GAS
2016GMCAcadiaSL3.6V6GAS
2016GMCAcadiaDenali3.6V6GAS
2015ChevroletCaptiva SportLTZ2.4L4FLEX
2015ChevroletCaptiva SportLS2.4L4FLEX
2015ChevroletCaptiva SportLT2.4L4FLEX
2015GMCAcadiaSLT3.6V6GAS
2015GMCAcadiaSLE3.6V6GAS
2015GMCAcadiaDenali3.6V6GAS
2014ChevroletCaptiva SportLTZ2.4L4FLEX
2014ChevroletCaptiva SportLS2.4L4FLEX
2014ChevroletCaptiva SportLT2.4L4FLEX
2014GMCAcadiaSLE3.6V6GAS
2014GMCAcadiaSLT3.6V6GAS
2014GMCAcadiaDenali3.6V6GAS
2013BuickLaCrosseLeather3.6V6FLEX
2013BuickLaCrosseLeather2.4L4MILD HYBRID EV-GAS (MHEV)
2013BuickLaCrosseBase2.4L4MILD HYBRID EV-GAS (MHEV)
2013BuickLaCrosseTouring3.6V6FLEX
2013BuickLaCrossePremium3.6V6FLEX
2013BuickLaCrosseBase3.6V6FLEX
2013ChevroletCaptiva SportLTZ2.4L4FLEX
2013ChevroletCaptiva SportLS2.4L4FLEX
2013ChevroletCaptiva SportLT2.4L4FLEX
2013GMCAcadiaSLE3.6V6GASIncludes Rear A/C
2013GMCAcadiaSL3.6V6GASIncludes Rear A/C
2013GMCAcadiaSLT3.6V6GASIncludes Rear A/C
2013GMCAcadiaDenali3.6V6GASIncludes Rear A/C
2012BuickLaCrosseBase2.4L4MILD HYBRID EV-GAS (MHEV)
2012BuickLaCrossePremium2.4L4MILD HYBRID EV-GAS (MHEV)
2012BuickLaCrosseLeather3.6V6FLEX
2012BuickLaCrosseTouring3.6V6FLEX
2012BuickLaCrosseConvenience3.6V6FLEX
2012BuickLaCrossePremium3.6V6FLEX
2012BuickLaCrosseLeather2.4L4MILD HYBRID EV-GAS (MHEV)
2012BuickLaCrosseBase3.6V6FLEX
2012BuickLaCrosseConvenience2.4L4MILD HYBRID EV-GAS (MHEV)
2012ChevroletCaptiva SportLS2.4L4FLEX
2012ChevroletCaptiva SportLT3.0V6FLEX
2012ChevroletCaptiva SportLTZ3.0V6FLEX
2012ChevroletEquinoxLTZ3.0V6FLEXIncludes Rear A/C
2012ChevroletEquinoxLTZ2.4L4GASIncludes Rear A/C
2012ChevroletEquinoxLT2.4L4GASIncludes Rear A/C
2012ChevroletEquinoxLT2.4L4FLEXIncludes Rear A/C
2012ChevroletEquinoxLTZ3.0V6GASIncludes Rear A/C
2012ChevroletEquinoxLT3.0V6GASIncludes Rear A/C
2012ChevroletEquinoxLS2.4L4FLEXIncludes Rear A/C
2012ChevroletEquinoxLT3.0V6FLEXIncludes Rear A/C
2012ChevroletEquinoxLTZ2.4L4FLEXIncludes Rear A/C
2012ChevroletEquinoxLS2.4L4GASIncludes Rear A/C
2012GMCAcadiaSLT3.6V6GASIncludes Rear A/C
2012GMCAcadiaSL3.6V6GASIncludes Rear A/C
2012GMCAcadiaDenali3.6V6GASIncludes Rear A/C
2012GMCAcadiaSLE3.6V6GASIncludes Rear A/C
2011BuickLucerneCX3.9V6FLEX
2011BuickLucerneCXL3.9V6FLEX
2011BuickLucerneSuper4.6V8GAS
2011BuickLaCrosseCX2.4L4GAS
2011BuickLaCrosseCX3.6V6GAS
2011BuickLaCrosseCXS3.6V6GAS
2011BuickLaCrosseCXL2.4L4GAS
2011BuickLaCrosseCXL3.6V6GAS
2011CadillacDTSBase4.6V8GAS
2011CadillacDTSPlatinum4.6V8GAS
2011CadillacDTSPremium4.6V8GAS
2011CadillacDTSLuxury4.6V8GAS
2011CadillacDTSLivery4.6V8GAS
2011ChevroletEquinoxLT3.0V6FLEXIncludes Rear A/C
2011ChevroletEquinoxLTZ2.4L4GASIncludes Rear A/C
2011ChevroletEquinoxLS2.4L4GASIncludes Rear A/C
2011ChevroletEquinoxLT2.4L4GASIncludes Rear A/C
2011ChevroletEquinoxLTZ3.0V6FLEXIncludes Rear A/C
2011ChevroletHHRLT2.4L4FLEX
2011ChevroletHHRLS2.2L4FLEX
2011ChevroletHHRLS Panel2.2L4FLEX
2011ChevroletHHRLT2.2L4FLEX
2011GMCAcadiaSLE3.6V6GASIncludes Rear A/C
2011GMCAcadiaSL3.6V6GASIncludes Rear A/C
2011GMCAcadiaSLT3.6V6GASIncludes Rear A/C
2011GMCAcadiaDenali3.6V6GASIncludes Rear A/C
2010BuickLaCrosseCX3.0V6GAS
2010BuickLaCrosseCX2.4L4GAS
2010BuickLaCrosseCXL3.0V6GAS
2010BuickLaCrosseCXS3.6V6GAS
2010BuickLucerneCXL3.9V6FLEX
2010BuickLucerneCX3.9V6FLEX
2010BuickLucerneCXL Special Edition3.9V6FLEX
2010BuickLucerneCXL3.9V6GAS
2010BuickLucerneSuper4.6V8GAS
2010BuickLucerneCX3.9V6GAS
2010BuickLucerneCXL Special Edition3.9V6GAS
2010CadillacDTSBase4.6V8GAS
2010CadillacDTSPlatinum4.6V8GAS
2010CadillacDTSPremium4.6V8GAS
2010CadillacDTSLuxury4.6V8GAS
2010CadillacDTSLivery4.6V8GAS
2010ChevroletEquinoxLT2.4L4GASIncludes Rear A/C
2010ChevroletEquinoxLT3.0V6GASIncludes Rear A/C
2010ChevroletEquinoxLTZ2.4L4GASIncludes Rear A/C
2010ChevroletEquinoxLTZ3.0V6GASIncludes Rear A/C
2010ChevroletEquinoxLS2.4L4GASIncludes Rear A/C
2010ChevroletHHRSS2.0L4GAS
2010ChevroletHHRLS2.2L4FLEX
2010ChevroletHHRLT2.2L4FLEX
2010ChevroletHHRLT2.4L4FLEX
2010ChevroletHHRLT Panel2.2L4FLEX
2010ChevroletHHRLS Panel2.2L4FLEX
2010ChevroletHHRLT Panel2.4L4FLEX
2010GMCAcadiaSL3.6V6GASIncludes Rear A/C
2010GMCAcadiaSLT3.6V6GASIncludes Rear A/C
2010GMCAcadiaSLE3.6V6GASIncludes Rear A/C
2010GMCTerrainSLT3.0V6GASGMH6 Compressor
2010GMCTerrainSLE2.4L4GASGMH6 Compressor
2010GMCTerrainSLE3.0V6GASGMH6 Compressor
2010GMCTerrainSLT2.4L4GASGMH6 Compressor
2009BuickLaCrosseCXL3.8V6GAS
2009BuickLaCrosseSuper5.3V8GAS
2009BuickLaCrosseCX3.8V6GAS
2009BuickLucerneCXL3.9V6GAS
2009BuickLucerneCXL3.9V6FLEX
2009BuickLucerneSuper4.6V8GAS
2009BuickLucerneCX3.9V6GAS
2009BuickLucerneCX3.9V6FLEX
2009CadillacXLRV4.4V8GAS
2009CadillacXLRPlatinum4.6V8GAS
2009CadillacDTSBase4.6V8GAS
2009CadillacDTSPlatinum4.6V8GAS
2009CadillacDTSLuxury4.6V8GAS
2009ChevroletEquinoxLTZ3.4V6GASIncludes Rear A/C
2009ChevroletEquinoxLS3.4V6GASIncludes Rear A/C
2009ChevroletEquinoxSport3.6V6GASIncludes Rear A/C
2009ChevroletEquinoxLT3.4V6GASIncludes Rear A/C
2009ChevroletHHRLS2.2L4FLEX
2009ChevroletHHRLT2.4L4FLEX
2009ChevroletHHRLT2.2L4FLEX
2009ChevroletHHRLS Panel2.2L4FLEX
2009ChevroletHHRLT Panel2.2L4FLEX
2009ChevroletHHRSS2.0L4GAS
2009ChevroletHHRSS Panel2.0L4GAS
2009ChevroletHHRLT Panel2.4L4FLEX
2009GMCAcadiaSLT3.6V6GASIncludes Rear A/C
2009GMCAcadiaSLE3.6V6GASIncludes Rear A/C
2009PontiacTorrentGXP3.6V6GAS
2009PontiacTorrentBase3.4V6GAS
2008BuickLaCrosseCX3.8V6GAS
2008BuickLaCrosseCXL3.8V6GAS
2008BuickLaCrosseSuper5.3V8GAS
2008BuickLaCrosseCXS3.6V6GAS
2008BuickLucerneCXL4.6V8GAS
2008BuickLucerneCXS4.6V8GAS
2008BuickLucerneSuper4.6V8GAS
2008BuickLucerneCXL3.8V6GAS
2008BuickLucerneCX3.8V6GAS
2008CadillacXLRBase4.6V8GAS
2008CadillacXLRPlatinum4.6V8GAS
2008CadillacXLRV4.4V8GAS
2008CadillacDTSLuxury4.6V8GAS
2008CadillacDTSBase4.6V8GAS
2008CadillacDTSPlatinum4.6V8GAS
2008ChevroletEquinoxSport3.6V6GASIncludes Rear A/C
2008ChevroletEquinoxLTZ3.4V6GASIncludes Rear A/C
2008ChevroletEquinoxLS3.4V6GASIncludes Rear A/C
2008ChevroletEquinoxLT3.4V6GASIncludes Rear A/C
2008ChevroletHHRLT Panel2.4L4GAS
2008ChevroletHHRLT2.4L4GAS
2008ChevroletHHRLS2.2L4GAS
2008ChevroletHHRLS Panel2.2L4GAS
2008ChevroletHHRLT Panel2.2L4GAS
2008ChevroletHHRLT2.2L4GAS
2008ChevroletHHRSS2.0L4GAS
2008ChevroletUplanderLS3.9V6FLEXIncludes Rear A/C
2008ChevroletUplanderBase3.9V6GASIncludes Rear A/C
2008ChevroletUplanderLS3.9V6GASIncludes Rear A/C
2008ChevroletUplanderLT3.9V6FLEXIncludes Rear A/C
2008ChevroletUplanderLT3.9V6GASIncludes Rear A/C
2008ChevroletUplanderBase3.9V6FLEXIncludes Rear A/C
2008GMCAcadiaSLT3.6V6GASIncludes Rear A/C
2008GMCAcadiaSLE3.6V6GASIncludes Rear A/C
2008PontiacTorrentGXP3.6V6GAS
2008PontiacTorrentBase3.4V6GAS
2007BuickTerrazaCXL3.9V6FLEX
2007BuickTerrazaCX3.9V6GAS
2007BuickTerrazaCX3.9V6FLEX
2007BuickTerrazaCXL3.9V6GAS
2007BuickLaCrosseCXL3.8V6GAS
2007BuickLaCrosseCX3.8V6GAS
2007BuickLaCrosseCXS3.6V6GAS
2007BuickLucerneCXS4.6V8GAS
2007BuickLucerneCX3.8V6GAS
2007BuickLucerneCXL3.8V6GAS
2007BuickLucerneCXL4.6V8GAS
2007CadillacDTSBase4.6V8GAS
2007CadillacDTSLuxury4.6V8GAS
2007CadillacXLRV4.4V8GAS
2007CadillacXLRBase4.6V8GAS
2007ChevroletUplanderLS3.9V6GASIncludes Rear A/C
2007ChevroletUplanderLT3.9V6GASIncludes Rear A/C
2007ChevroletUplanderBase3.9V6FLEXIncludes Rear A/C
2007ChevroletUplanderLS3.9V6FLEXIncludes Rear A/C
2007ChevroletUplanderLT3.9V6FLEXIncludes Rear A/C
2007ChevroletUplanderBase3.9V6GASIncludes Rear A/C
2007ChevroletHHRLT2.4L4GAS
2007ChevroletHHRLS Panel2.2L4GAS
2007ChevroletHHRLS2.2L4GAS
2007ChevroletHHRLT Panel2.2L4GAS
2007ChevroletHHRLT2.2L4GAS
2007ChevroletHHRLT Panel2.4L4GAS
2007ChevroletMonte CarloSS5.3V8GAS
2007ChevroletMonte CarloLS3.5V6FLEX
2007ChevroletMonte CarloLS3.5V6GAS
2007ChevroletMonte CarloLT3.5V6GAS
2007ChevroletMonte CarloLT3.5V6FLEX
2007ChevroletEquinoxLS3.4V6GASIncludes Rear A/C
2007ChevroletEquinoxLT3.4V6GASIncludes Rear A/C
2007GMCAcadiaSLT3.6V6GASIncludes Rear A/C
2007GMCAcadiaSLE3.6V6GASIncludes Rear A/C
2007PontiacTorrentBase3.4V6GAS
2007SaturnRelay23.9V6GAS
2007SaturnRelay13.9V6FLEX
2007SaturnRelay33.9V6GAS
2007SaturnRelay13.9V6GAS
2007SaturnRelay33.9V6FLEX
2007SaturnRelay23.9V6FLEX
2006BuickLaCrosseCXL3.8V6GAS
2006BuickLaCrosseCXS3.6V6GAS
2006BuickLaCrosseCX3.8V6GAS
2006BuickTerrazaCXL3.9V6GAS
2006BuickTerrazaCX3.9V6GAS
2006BuickTerrazaCXL3.5V6GAS
2006BuickTerrazaCX3.5V6GAS
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
FAQ - Answer 1Yes. It is beneficial to pre-lubricate your seals with the recommended oil before installation to help prevent tearing or damage from friction.
FAQ - Question 1Should I pre-lubricate the seals before installing them in my A/C system?
Features & Benefits - Bullet 1O-Rings feature HNBR rubber and sealing washers contain nitrile rubber to help optimize sealing and product longevity
Features & Benefits - Bullet 2Professional, premium aftermarket replacement
Features & Benefits - Bullet 3Provides the performance and dependability you expect from ACDelco
Features & Benefits - Bullet 4Manufactured to meet expectations for fit, form, and function
Good Maintenance Practices - Section 1 - Bullet 1Never reuse a gasket or seal after the components have been separated.
Good Maintenance Practices - Section 1 - Bullet 2Use the recommended oil for the type of refrigerant in your AC system to help maintain proper lubrication.
Good Maintenance Practices - Section 1 - Bullet 3There are many different types of seals provided in this kit; be sure to install the correct seal in the proper location.
Meets or Exceeds Original Equipment Manufacture SpecificationsYes
O-Ring Maximum Inside Diameter0.862
O-Ring Maximum Inside Diameter21.895
O-Ring Maximum Outside Diameter0.965
O-Ring Maximum Outside Diameter24.511
O-Ring Minimum Inside Diameter0.276
O-Ring Minimum Inside Diameter7.01
O-Ring Minimum Outside Diameter0.335
O-Ring Minimum Outside Diameter8.509
Product DescriptionACDelco Professional Air Conditioning Seal Kits are a simple solution when servicing multiple seals in your vehicle's A/C system, and contain high quality replacement parts for many vehicles on the road today. These kits provide all the seals in one convenient package, minimizing the time needed to identify all the necessary A/C seals. These premium aftermarket replacement kits meet the performance standards you would expect from ACDelco. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov
Programming RequiredNo
Universal Or Specific FitSpecific
Universal Or Specific FitYes
Weight (lb)1.82
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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