Atomic Rear Main Seal – Ford Barra & Intech 6-Cyl | High-Temp Crank Seal | Leak-Resistant Design
Description:
A rear main seal leak can ruin your clutch, your garage floor — and your weekend. The Atomic Rear Main Seal for Ford Barra and Intech 4.0L 6-cylinder engines is engineered to withstand high crankcase pressure, oil temperature, and RPM, delivering dependable, long-lasting sealing where it matters most.
Whether you're rebuilding a boosted street Barra or freshening up your Intech-powered daily, this seal is a direct-fit, high-quality replacement that eliminates one of the most common oil leak points in these engines.
✅ Key Features:
✅ Suits Ford Barra & Intech 4.0L 6-cylinder engines
✅ High-temp, oil-resistant elastomer construction
✅ Designed to handle boosted crankcase pressure and high RPM
✅ Perfect for street, performance, and race applications
✅ Prevents oil leaks around the rear of the crankshaft
✅ Compatible with factory and aftermarket blocks
✅ Trusted by engine builders and performance workshops
🛠️ Why Choose the Atomic Rear Main Seal?
✔️ Stops oil leaks at one of the most difficult-to-reach locations
✔️ Built for high-stress Barra and Intech builds
✔️ Ideal for engine rebuilds, clutch jobs, or drivetrain overhauls
✔️ Long-term reliability in street, strip, and dyno environments
✔️ Drop-in fit with OEM specs – no modifications required
📦 What’s Included:
