PCV Diverter GM LT4

PCV Diverter GM LT4

Ditch the flimsy factory plastic and take control of your crankcase ventilation with a precision-machined billet aluminum upgrade built specifically for the GM LT4.

Features & Benefits

• Direct OEM Replacement — Drops in exactly where your factory PCV valve lives on the LT4 engine; no cutting, no fabricating, no headaches.
• Billet Aluminum Construction — Precision-machined for superior durability and a clean, finished look that the stock plastic piece simply can't match.
• Improved Crankcase Ventilation — Helps reduce oil vapor re-ingestion for cleaner, more efficient engine operation on both stock and modified LT4 setups.
• Catch-Can & PCV Delete Compatible — Works seamlessly with aftermarket catch-can systems and PCV delete configurations.
• Everything Included — Kit comes complete with the billet aluminum diverter, high-quality O-rings for a leak-free seal, and a brass 45-degree 3/8" hose barb fitting for straightforward hose routing.
• Fits C7 Corvette Z06, Camaro ZL1, CTS-V, and Other GM LT4 Applications — Engineered to the exact specs of the GM LT4 engine family, including supercharged platforms.

Stop letting the factory PCV valve be the weak link in your build — this is the clean, no-compromise upgrade your LT4 deserves.

FAQ

Is the PCV Diverter GM LT4 a direct replacement for the factory PCV valve?

Yes. It drops in exactly where the factory PCV valve lives on the LT4 engine, with no cutting or fabricating required.

What is included with the kit?

The kit includes the billet aluminum diverter, high-quality O-rings, and a brass 45-degree 3/8" hose barb fitting.

Is this PCV diverter compatible with catch-can systems?

Yes. It works with aftermarket catch-can systems and PCV delete configurations.

What GM LT4 applications does it fit?

It is engineered for the GM LT4 engine family, including C7 Corvette Z06, Camaro ZL1, CTS-V, and other GM LT4 applications.