# aFe Power 46-51003 BladeRunner GT Series Engine Coolant Expansion Tank for 2011-2023 Chrysler 300 and More ### Performance Overview The aFe Blade Runner GT Expansion Tanks are designed to set a new benchmark in vehicle performance and reliability. Boasting a significantly longer operational lifespan compared to traditional stock tanks, these expansion tanks deliver exceptional performance, durability, and cost-efficiency. Their innovative design and high-quality materials position them as the premier choice for a dependable and long-lasting solution to your vehicle's cooling system needs. For those looking to maintain peak engine performance and prevent overheating, the aFe Blade Runner GT Expansion Tanks are the top choice. Upgrade from the brittle, yellowing plastics of standard stock tanks to the superior aFe Blade Runner GT Series engine coolant expansion tanks. Made with 100 percent TIG-welded aluminum plates and billet aluminum fittings, these tanks offer unparalleled strength and durability. Their secure, leak-free connections and smooth, high-quality finish ensure that these tanks not only outperform standard models but also add a visual upgrade to your engine bay. Built to endure the demands of high-performance use, the aFe Blade Runner GT Series expansion tanks excel in both performance and longevity. The aFe Blade Runner GT Expansion Tanks also include a sight tube with high-temperature stainless steel fittings, providing quick and accurate fluid level monitoring. Designed to fit with the factory expansion tank cap, these tanks offer increased capacity for enhanced cooling system efficiency. The sleek brushed finish and laser-etched aFe POWER logo add an element of sophistication to your engine bay. These technical features ensure that the aFe Blade Runner GT Expansion Tanks deliver both functional and aesthetic improvements over standard models. Choosing the aFe Blade Runner GT Expansion Tanks guarantees improved cooling system performance and reliability for your vehicle. By addressing common issues such as brittleness and leakage found in stock tanks, these expansion tanks offer a durable and cost-effective upgrade. Visit our website today to discover how the aFe Blade Runner GT Expansion Tanks can boost your vehicle's performance and lifespan. Don't miss out on the chance to upgrade to the best expansion tanks available-experience the superior quality and dependability of aFe Blade Runner GT Expansion Tanks today. ### Key Features - Brand: aFe Power - Part number: 46-51003 - Product type: BladeRunner GT Series Engine Coolant Expansion Tank - Designed for the compatible vehicle applications listed on this page ### Vehicle Fitment - 2011 Chrysler 300, Note: Base, C, Limited; 3.6L, 5.7L - 2012 Chrysler 300, Note: Base, C, C Luxury, Limited, S; 3.6L, 5.7L - 2013 Chrysler 300, Note: Base, C, C Luxury, Limited, S; 3.6L, 5.7L - 2014 Chrysler 300, Note: Base, C, C Luxury, Limited, S; 3.6L, 5.7L - 2015 Chrysler 300, Note: C, C Platinum, Limited, S; 3.6L, 5.7L - 2016 Chrysler 300, Note: C, C Platinum, Limited, S; 3.6L, 5.7L - 2017 Chrysler 300, Note: C, C Platinum, Limited, S; 3.6L, 5.7L - 2018 Chrysler 300, Note: C, Limited, S, Touring, Touring L; 3.6L, 5.7L ### FAQ **Will this fit my vehicle?** Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase. **What part number is this?** The listed part number is 46-51003. **Is this product designed for direct replacement?** Yes. This product is intended to match compatible vehicle applications listed in the fitment section. **Should I confirm fitment before ordering?** Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering. ### Common Searches - BladeRunner GT Series Engine Coolant Expansion Tank for Chrysler 300 - 46-51003 fitment - aFe Power BladeRunner GT Series Engine Coolant Expansion Tank - 2011 Chrysler 300 BladeRunner GT Series Engine Coolant Expansion Tank ### Vehicle Fitment Table Year Make Model Position Fitment Precision Note 2011 Chrysler 300 Base, C, Limited; 3.6L, 5.7L 2012 Chrysler 300 Base, C, C Luxury, Limited, S; 3.6L, 5.7L 2013 Chrysler 300 Base, C, C Luxury, Limited, S; 3.6L, 5.7L 2014 Chrysler 300 Base, C, C Luxury, Limited, S; 3.6L, 5.7L 2015 Chrysler 300 C, C Platinum, Limited, S; 3.6L, 5.7L 2016 Chrysler 300 C, C Platinum, Limited, S; 3.6L, 5.7L 2017 Chrysler 300 C, C Platinum, Limited, S; 3.6L, 5.7L 2018 Chrysler 300 C, Limited, S, Touring, Touring L; 3.6L, 5.7L 2019 Chrysler 300 C, Limited, S, Touring, Touring L; 3.6L, 5.7L 2020 Chrysler 300 C, Limited, S, Touring, Touring L; 3.6L, 5.7L 2021 Chrysler 300 S, Touring, Touring L; 3.6L, 5.7L 2022 Chrysler 300 S, Touring, Touring L; 3.6L, 5.7L 2023 Chrysler 300 S, Touring, Touring L; 3.6L, 5.7L 2011 Dodge Challenger R/T, Se; 3.6L, 5.7L 2012 Dodge Challenger R/T, R/T Classic; 5.7L 2013 Dodge Challenger R/T, Sxt; 3.6L, 5.7L 2014 Dodge Challenger R/T, Rallye Redline, Sxt; 3.6L, 5.7L 2015 Dodge Challenger R/T, R/T Plus, Sxt, Sxt Plus; 3.6L, 5.7L 2016 Dodge Challenger R/T, R/T Plus, R/T Plus Shaker, R/T Shaker, Sxt, Sxt Plus; 3.6L, 5.7L 2017 Dodge Challenger Gt, R/T, Sxt, Sxt Plus, T/A; 3.6L, 5.7L 2018 Dodge Challenger Gt, R/T, Sxt, Sxt Plus, T/A; 3.6L, 5.7L 2019 Dodge Challenger Gt, R/T, Sxt; 3.6L, 5.7L 2020 Dodge Challenger Gt, R/T, Sxt; 3.6L, 5.7L 2021 Dodge Challenger Gt, R/T, Sxt; 3.6L, 5.7L 2022 Dodge Challenger Gt, R/T, Sxt; 3.6L, 5.7L 2023 Dodge Challenger Gt, R/T, Sxt; 3.6L, 5.7L 2011 Dodge Charger Pursuit, R/T, Se; 3.6L, 5.7L 2012 Dodge Charger Pursuit, R/T, Se, Sxt, Sxt Plus; 3.6L, 5.7L 2013 Dodge Charger Pursuit, R/T, Se, Sxt, Sxt Plus; 3.6L, 5.7L 2014 Dodge Charger Pursuit, R/T, Se, Sxt, Sxt Plus; 3.6L, 5.7L ## Details - **Price:** 727.32 CAD - **Vendor:** aFe Power - **Type:** BladeRunner GT Series Engine Coolant Expansion Tank - **Tags:** 2011 Chrysler 300, 2011 Dodge Challenger, 2011 Dodge Charger, 2012 Chrysler 300, 2012 Dodge Challenger, 2012 Dodge Charger, 2013 Chrysler 300, 2013 Dodge Challenger, 2013 Dodge Charger, 2014 Chrysler 300, 2014 Dodge Challenger, 2014 Dodge Charger, 2015 Chrysler 300, 2015 Dodge Challenger, 2015 Dodge Charger, 2016 Chrysler 300, 2016 Dodge Challenger, 2016 Dodge Charger, 2017 Chrysler 300, 2017 Dodge Challenger, 2017 Dodge Charger, 2018 Chrysler 300, 2018 Dodge Challenger, 2018 Dodge Charger, 2019 Chrysler 300, 2019 Dodge Challenger, 2019 Dodge Charger, 2020 Chrysler 300, 2020 Dodge Challenger, 2021 Chrysler 300, 2021 Dodge Challenger, 2022 Chrysler 300, 2022 Dodge Challenger, 2023 Chrysler 300, 2023 Dodge Challenger, 46-51003, aFe Power, AFE-46-51003, Air Filter, Air Intake, Auto Parts, Automotive, BladeRunner GT Series Engine Coolant Expansion Tank, Diesel Performance, Direct Replacement, Exhaust Performance, Performance Parts, Vehicle Fitment ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 727.32 CAD | In stock | ## Images - aFe Power 46-51003 BladeRunner GT Series Engine Coolant Expansion Tank --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/afe-chrysler-300-bladerunner-gt-series-46-51003) > Updated: 2026-07-16