This oil filter bypass valve is a genuine Chevrolet Performance replacement for Big Block Chevy engines, including the 502 crate engine. It allows oil to bypass the filter if flow restriction occurs. Sold each.
Specifications:
- Component: Oil filter bypass valve
- Engine family: Big Block Chevy
- Quantity: Each
- Part number: 25161284
Applications:
- Big Block Chevy
- Chevrolet Performance 502 Big Block crate engine
FAQ
What does part 25161284 do?
It is an oil filter bypass valve for Big Block Chevy engines that lets oil bypass the filter when flow is restricted.
Which engines use it?
It is a Big Block Chevy component and is used on the 502 crate engine among others.
Is it sold individually?
Yes. It is sold as each.

