Pusher HD Upper Coolant Tube for 6.7L Powerstrokes

The Pusher HD Upper Coolant Tube for 6.7L PowerStroke is a direct replacement for the factory upper coolant crossover. Crafted from cast CW602N brass, this upgraded tube resists corrosion, fatigue cracking, and premature failure common with OE units. Swap in the Pusher HD tube for lasting reliability without modifying your engine. 

Key Features & Benefits

• CW602N Brass Construction — Highly resistant to fatigue, corrosion, and thermal cycling
• Direct Fit Replacement — Bolts in with OEM mounting points; no need for custom plumbing
• Improved Durability — Upgraded from factory material to prevent common failure modes seen in stock tubes
• OEM Compatibility — Maintains original coolant routing and performance

Fitment & Application

• 6.7L PowerStroke engines (Ford Super Duty diesels)
• Replaces factory upper coolant crossover tube

Notes & Installation Tips

• Use proper new O-rings/seals when installing to avoid leaks
• Double-check hose alignment and clearance once installed
• Bleed and fill coolant system per factory specs after installation

Questions? We’re Here to Help.

Have questions about cooling upgrades or engine accessories for your truck? Our team at FASS Motorsports is here to assist:

• Phone: 636-429-7020
• Email: info@fassmotorsports.com