The 3.6L LGX engine for RWD models, without an external engine cooler, is a powerful used engine option for those seeking performance with simplicity. Its naturally aspirated design, combined with direct fuel injection, ensures high efficiency and robust power output. The V6 cylinder configuration offers durability and reliability, supported by dual overhead camshafts with variable valve timing for optimal performance. Perfect for rear-wheel drive applications, this used engine balances power and reliability without added cooling components, catering to a range of performance needs.