Milodon's Lifter Valley Screen Kits provide an inexpensive insurance policy for Small Block Chevy and Big Block Chevy racing engines, especially for dry sump applications. These kits are designed to prevent broken parts from falling into the oil pan or pump and causing serious motor damage. Made of stainless steel, the screens affix to the oil drain back holes located in the valley area of Chevy engines.

Features:

• Prevent broken parts from falling into the oil pan or pump
• Stainless steel screens
• For small block and big block Chevys