2008 Cadillac CTS 3.6L VIN 7 OPT LY7 RWD Engine - 124K miles A3 How do I confirm fitment

How do I confirm fitment

Chevy Truck-Avalanche 2500 8

4 speed (transmission ID FCZ) AT Transmission (2002-2004) - 60K-90K miles

Specification: AT HT Base 6 Speed

2008 Cadillac CTS 3.6L VIN 7 OPT LY7 RWD Engine - 124K miles A3 How do I confirm fitment2008 Cadillac CTS 3. 6L VIN 7 OPT LY7 RWD Engine 124K miles This used OEM engine is listed as its own product, so the price shown belongs to this exact listing. It is a practical replacement choice for buyers who want an OEM style part without dealer new pricing. Please verify fitment before ordering. Match the year, make, model, engine size, drivetrain, VIN notes, transmission type, and production details in the title with the part currently in your