2021 BMW M340i Engine — Part # B57323 — Turnpike Auto Parts-CDC, RCD · New Ipswich, NH

When considering a replacement engine for your 2021 BMW M340i, it's crucial to focus on the exact specifications and condition of the motor to ensure compatibility and performance. This listing features a turbocharged 3.0L engine motor assembly designed for rear-wheel drive configurations, covering models from 2020 through 2024. The engine is graded A, indicating high quality and condition as per the seller's assessment. The stock identifier B57323 helps you reference this specific unit when communicating with the seller. Note that this is an OEM part, and while it fits the donor vehicle listed, you should verify compatibility with your specific model year and configuration. The seller notes the engine includes freight costing $295 and highlights an estimated CO2e savings of 1194kg, which may interest environmentally conscious buyers. Comparing this engine with others involves checking the turbocharged setup and engine displacement to match your vehicle's requirements. For further details and to explore related options, consider browsing BMW parts and M340i parts. Take the next step by confirming fitment and condition with the seller using the stock identifier B57323 to ensure this engine meets your needs.