Fitment: For Cadillac CTS-V 2009-2015 with Electric For GMX322 Platform equipped with the GM magneto rheological damper system F55 RPO For 2015 Cadillac CTS V, Vsport, Vsport Premium 3.6L V6 For 2014  Cadillac  CTS    Base, Luxury, Performance, Premium, V, Vsport, Vsport Premium    3.0L V6, 6.2L V8 For 2013  Cadillac  CTS    Base, Luxury, Performance, Premium, V    3.0L V6, 6.2L V8 For 2012  Cadillac  CTS    Base, Luxury, Performance, Premium, V    3.0L V6, 6.2L V8 For 2011  Cadillac  CTS    V    6.2L V8 For 2010  Cadillac  CTS    V    6.2L V8 For 2009  Cadillac  CTS    V    6.2L V8   Interchange Part Number: 19302784, 19355570, 25849149   Description: Condition: New Part Type: Air Suspension Fitment Type: Direct Replacement Placement on Vehicle: Rear Left Quantity: 1 Piece Length, width and height: 74*17*12 cm Gross weight: 3.9 Kg Warranty: 2 Year Warranty for Any Manufacturing Defect   Features: 1. OEM Product：Easy to install 2. Exterior Inspection: Ensure no visible damage to the product. 3. 100% Airtightness Test. 4. Provide stable driving quality and comfort. 5. Adjustment performance meets standards. 6. 4-Layer reinforcement construction, enhances air spring load support. 7. Test more than 5,000,000 times   Notice: – These shock are aftermarket ones. They will replace the original  air shock. Please double confim the compatibility as well as the OEM number before purchasing. -Instruction is not included. Professional installation is recommended. -Contact us please for whatever we can help. Brand: Unbranded Manufacturer Part Number: N9J2LZ Manufacturer: maXpeedingrods Assembled Product Weight: 8.6 lb Assembled Product Dimensions (L x W x H): 4.60 x 29.20 x 6.70 Inches