2010 Cadillac Sts Engine — Part # 21K1170 — Reitman Auto Parts-PRP Freight, CDC · Melbourne, KY

When replacing an engine, verifying the exact engine code and condition is crucial for compatibility and performance. This listing offers a 2010 Cadillac STS engine, specifically a 3.6L V6 with the LLT option, identified by VIN character V in the 8th digit. The engine is graded A, indicating good condition as noted by the seller. This engine is a direct donor unit from the specified vehicle and includes no additional components listed, so buyers should confirm what accessories or parts they may need separately. This engine is suitable for buyers who need a reliable replacement for their 2010 Cadillac STS with the 3.6L LLT engine. Comparing this engine's specifications and condition with your vehicle's requirements is essential before purchase. The seller notes an estimated CO2e savings of 1194kg, which may be relevant for environmental considerations. Before purchasing, verify your vehicle's VIN to confirm the engine code matches (VIN 8th digit = V). Also, check the engine's physical condition and any included accessories or mounting hardware. This listing does not specify included components, so plan accordingly. For further details on compatible parts or to explore other Cadillac or STS parts, visit the provided links to Cadillac parts and STS parts. Ensure you have the correct engine variant and condition to avoid installation issues. Contact the seller for any questions regarding this engine's history or detailed condition. This engine is a solid option for restoring your 2010 Cadillac STS to optimal performance.