Keystone GM3030242 A/C Condenser OEM Replacement for Cadillac CTS / CTS-V

The Keystone GM3030242 is an OEM-replacement A/C condenser engineered for 2003–2007 Cadillac CTS and CTS-V models. Designed to restore proper air conditioning system function, this condenser replaces General Motors OEM part number 19129982 (also superseded by 19355727 and 25728392) and uses Partslink number GM3030242.

Built to a parallel-flow design, this condenser features block-fitting inlet and outlet connections and includes an integrated receiver/drier for a more complete repair. The core measures 24-5/8" × 17-3/8" × 5/8", matching the factory unit's footprint for a direct bolt-on installation with no drilling or modification required.

Key Features:

• Direct OEM-replacement design — matches original factory specifications
• Parallel-flow condenser construction for efficient heat exchange
• Block-fitting inlet and outlet connections
• Core size: 24-5/8" × 17-3/8" × 5/8"
• Includes receiver/drier
• Compatible with 2.8L V6, 3.2L V6, 3.6L V6, 5.7L V8, and 6.0L V8 engine variants
• Replaces GM OEM part numbers: 19129982, 19355727, 25728392
• Cross-references: TYC 3101, PerfectFit KVAC3101

This A/C condenser is the correct replacement for shops and DIY technicians restoring the climate control system on first-generation Cadillac CTS and CTS-V sedans.