High-performance 4L65 engine assembly with billet cover for durability.
The ATK Performance Engine Assembly is designed to deliver exceptional performance and reliability. This assembly features a robust 4L65 design, ensuring optimal power delivery and efficiency for various applications. The inclusion of a billet cover enhances the structural integrity of the engine, providing added protection against wear and tear. Engineered for high-performance environments, this assembly is suitable for both street and track use, making it a versatile choice for automotive enthusiasts. With ATK's commitment to quality, this engine assembly is built to meet the demands of serious drivers.
Specifications
- Manufacturer: ATK Performance Eng.
- Manufacturer Part Number: TQBU47HD
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
Skip to content


