Keep your 6.0L Powerstroke running cool under pressure with the SWAG Performance Aluminum Coolant Tank — engineered for strength, reliability, and precision monitoring. Designed as a direct OEM replacement and performance upgrade, this tank delivers enhanced durability where factory plastic fails.
Premium Aluminum Construction
Built from 100% TIG-welded aluminum, this coolant tank resists cracking, warping, and heat fatigue that commonly plague stock plastic reservoirs. That means longer life and better performance — especially under extreme temperatures and heavy loads.
Upgraded Sight Glass for Easy Level Monitoring
Never guess your coolant level again. The upgraded site glass provides a clear, visible indicator of coolant level at a glance — even in low light or off-road conditions. This makes maintenance faster and more accurate than with stock sight marks or opaque tanks.
Direct OEM Fit — Easy Installation
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Fits 2003–2007 Ford 6.0L Powerstroke (direct replacement)
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Replaces factory degas/coolant overflow bottle
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Includes all necessary mounting hardware
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Direct bolt-in design — no trimming, drilling, or modifications needed
Performance You Can Trust
Whether you’re hauling heavy loads, towing on long trips, or pushing your Powerstroke hard at the pump, coolant level stability is critical. This tank helps maintain optimal coolant retention and pressure balance — improving overall engine longevity and reducing the risk of overheating.
Why Choose SWAG Performance?
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Stronger & More Durable than stock plastic tanks
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Enhanced Coolant Visibility with upgraded sight glass
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OEM-Style Fitment — installs with ease
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Built for Performance & Daily Reliability