# Unity Automotive 78A-11510 Front Suspension Strut Coil Spring Assembly for 2011-2022 Chrysler 300, Dodge Challenger ### Performance Overview The first and only Quick-Strut assemblies that are unmatched in quality, durability and fit. Simplified installation process agaisnt competition, including everything needed for strut replacement in a single, fully assembled unit with no need for a spring compressor. Our Quick-Strut units feature high-quality steel, application-specific coil springs to restore ride height and strut rods which surpass the OE flexibility standard, maintaining structural integrity in the event of a major road impact.This suspension Strut and Coil Spring Assembly is listed for 2011-2022 Chrysler 300, Dodge Challenger. Please review the fitment chart before ordering. ### Key Features - Designed as a direct replacement suspension Strut and Coil Spring Assembly for compatible vehicle applications - Built for dependable daily driving performance and consistent fitment - Application-specific design helps support proper installation and function ### Package include: - 1x Front Suspension Strut and Coil Spring Assembly ### Vehicle Fitment **Fitment Summary:** 2011-2022 Chrysler 300, Dodge Challenger **Position:** Front - 2022 Chrysler 300 — Position: Front; Fitment Precision: S/Touring L/Touring and with RWD; Note: Excludes All Wheel Drive, V8 Engine, and S and Limited Models - 2020-2021 Chrysler 300 — Position: Front; Fitment Precision: Touring L/S/Touring/C and with RWD; Note: Excludes All Wheel Drive, V8 Engine, and S and Limited Models - 2018-2019 Chrysler 300 — Position: Front; Fitment Precision: 3.6/Touring L/Touring and with RWD and 3.6L; Note: Excludes All Wheel Drive, V8 Engine, and S and Limited Models - 2017 Chrysler 300 — Position: Front; Fitment Precision: C/C Platinum/3.6 and with RWD and 3.6L; Note: Excludes All Wheel Drive, V8 Engine, and S and Limited Models - 2015-2016 Chrysler 300 — Position: Front; Fitment Precision: C/Touring/C Platinum and with RWD and 3.6L; Note: Excludes All Wheel Drive, V8 Engine, and S and Limited Models - 2014 Chrysler 300 — Position: Front; Fitment Precision: C Lujo/C/Base/C Luxury and with RWD and 3.6L; Note: Excludes All Wheel Drive, V8 Engine, and S and Limited Models - 2013 Chrysler 300 — Position: Front; Fitment Precision: C Lujo/C/Touring/Base/C Luxury and with RWD and 3.6L; Note: Excludes All Wheel Drive, V8 Engine, and S and Limited Models - 2012 Chrysler 300 — Position: Front; Fitment Precision: Base and with RWD and 3.6L; Note: Excludes All Wheel Drive, V8 Engine, and S and Limited Models - 2011 Chrysler 300 — Position: Front; Fitment Precision: Base/Touring and with RWD and 3.6L; Note: Excludes All Wheel Drive, V8 Engine, and S and Limited Models - 2011 Dodge Challenger — Position: Front; Fitment Precision: RWD and with 3.6L; Note: Excludes All Wheel Drive, V8 Engine, and S and Limited Models ### FAQ **Will this fit my vehicle?** Please verify your year, make, model, position, fitment precision, and any notes using the compatibility list above before purchase. **What part number is this?** The listed part number is 78A-11510. **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 - suspension Strut and Coil Spring Assembly for Chrysler 300 - 2011-2022 Chrysler 300 suspension Strut and Coil Spring Assembly - 78A-11510 fitment - Unity Automotive suspension Strut and Coil Spring Assembly - Front suspension Strut and Coil Spring Assembly - suspension Strut and Coil Spring Assembly for Dodge Challenger ### Vehicle Fitment Table Year Make Model Position Fitment Precision Note 2022 Chrysler 300 Front S/Touring L/Touring and with RWD Excludes All Wheel Drive, V8 Engine, and S and Limited Models 2020 Chrysler 300 Front Touring L/S/Touring/C and with RWD Excludes All Wheel Drive, V8 Engine, and S and Limited Models 2021 Chrysler 300 Front Touring L/S/Touring/C and with RWD Excludes All Wheel Drive, V8 Engine, and S and Limited Models 2018 Chrysler 300 Front 3.6/Touring L/Touring and with RWD and 3.6L Excludes All Wheel Drive, V8 Engine, and S and Limited Models 2019 Chrysler 300 Front 3.6/Touring L/Touring and with RWD and 3.6L Excludes All Wheel Drive, V8 Engine, and S and Limited Models 2017 Chrysler 300 Front C/C Platinum/3.6 and with RWD and 3.6L Excludes All Wheel Drive, V8 Engine, and S and Limited Models 2015 Chrysler 300 Front C/Touring/C Platinum and with RWD and 3.6L Excludes All Wheel Drive, V8 Engine, and S and Limited Models 2016 Chrysler 300 Front C/Touring/C Platinum and with RWD and 3.6L Excludes All Wheel Drive, V8 Engine, and S and Limited Models 2014 Chrysler 300 Front C Lujo/C/Base/C Luxury and with RWD and 3.6L Excludes All Wheel Drive, V8 Engine, and S and Limited Models 2013 Chrysler 300 Front C Lujo/C/Touring/Base/C Luxury and with RWD and 3.6L Excludes All Wheel Drive, V8 Engine, and S and Limited Models 2012 Chrysler 300 Front Base and with RWD and 3.6L Excludes All Wheel Drive, V8 Engine, and S and Limited Models 2011 Chrysler 300 Front Base/Touring and with RWD and 3.6L Excludes All Wheel Drive, V8 Engine, and S and Limited Models 2011 Dodge Challenger Front RWD and with 3.6L Excludes All Wheel Drive, V8 Engine, and S and Limited Models ## Details - **Price:** 175.23 CAD - **Vendor:** Unity Automotive - **Type:** Suspension Strut Coil Spring Assembly - **Tags:** 11510, 2011 Chrysler 300, 2011 Dodge Challenger, 2011-2022 Chrysler 300, 2012 Chrysler 300, 2013 Chrysler 300, 2014 Chrysler 300, 2015 Chrysler 300, 2015-2016 Chrysler 300, 2016 Chrysler 300, 2017 Chrysler 300, 2018 Chrysler 300, 2018-2019 Chrysler 300, 2019 Chrysler 300, 2020 Chrysler 300, 2020-2021 Chrysler 300, 2021 Chrysler 300, 2022 Chrysler 300, 2022-2022-chrysler-300-suspension-strut-and-coil-spring-assembly-front-s-touring-l-touring-and-with-rwd-excludes-all-wheel-drive--v8-engine--and-s-and-limited-models-esi8173580, 5345799, 572665, 582665, 78A-11510, 820510, AI Readable Fitment, Chrysler 300, coil, Dodge Challenger, Dodge Challenger Suspension Strut Coil Spring Assembly, Front, Front Suspension Strut Coil Spring Assembly for 2011 Chrysler 300, MP5345799, replacement 78A-11510 Suspension Strut Coil Spring Assembly, replacement auto part, spring, strut, Suspension, Suspension Strut Coil Spring Assembly, Suspension Strut Coil Spring Assembly fitment, Suspension Strut Coil Spring Assembly for Chrysler 300, Unity Automotive, Unity Automotive 78A-11510 Suspension Strut Coil Spring Assembly, Unity Automotive Suspension Strut Coil Spring Assembly, V572665, vehicle fitment, W5345799 ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 175.23 CAD | In stock | ## Images - Unity Automotive_Suspension Strut Coil Spring Assembly_78A-11510 --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/front-suspension-strut-coil-spring-assembly-for-chrysler-300-dodge-challenger) > Updated: 2026-07-14