aFe POWER BladeRunner GT Series Aluminum Engine Coolant Expansion Tank for Select 2015-2023 Chrysler/Dodge (46-51001)

Fits select 2015-2023 Dodge Challenger, Dodge Charger, and Chrysler 300 (V8-6.2L / 6.4L / 5.7L).

Replace the failure-prone factory plastic coolant tank in your HEMI-powered vehicle with the aFe POWER BladeRunner GT Series expansion tank. Unlike the original equipment tank, which is susceptible to yellowing, brittleness, and eventual cracking over time, this tank is engineered for long-term durability and increased cooling system volume. The BladeRunner GT unit features a 15% capacity increase over stock, providing additional cooling overhead for high-performance applications.

Constructed from 1/8 inch thick aluminum plates, this tank is 100% TIG-welded for maximum strength and features a sleek brushed finish. To ensure a leak-free seal, it utilizes billet aluminum fittings and high-temp stainless steel hardware. A built-in sight tube allows for instant fluid level monitoring without needing to remove the cap. This tank is designed as a direct bolt-on replacement, utilizing factory mounting points and compatible with the original expansion tank cap.

• Fabricated from durable 1/8" thick aluminum plates
• 100% TIG-welded for superior strength and longevity
• 15% increased coolant capacity over factory tank
• Integrated sight tube with stainless steel fittings for easy level checks
• Billet aluminum fittings ensure secure, leak-free connections
• Direct bolt-on installation with no modifications required
• Manufacturer Part Number: 46-51001