# Unity Automotive 78A-15311 Suspension Strut and Coil Spring Assembly for 2000-2013 Buick Allure ### 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 2000-2013 Buick Allure, Buick LaCrosse, Pontiac Grand Prix, Chevrolet Impala. 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 Rear Left Suspension Strut and Coil Spring Assembly ### Vehicle Fitment **Fitment Summary:** 2000-2013 Buick Allure, Buick LaCrosse, Pontiac Grand Prix, Chevrolet Impala **Position:** Rear Left - 2005-2009 Buick Allure — Position: Rear Left; Note: Excludes 17" and 18" Wheels, Police and Taxi - 2005-2009 Buick LaCrosse — Position: Rear Left; Note: Excludes 17" and 18" Wheels, Police and Taxi - 2004-2008 Pontiac Grand Prix — Position: Rear Left; Note: Excludes 17" and 18" Wheels, Police and Taxi - 2000-2013 Chevrolet Impala — Position: Rear Left; Note: Excludes 17" and 18" Wheels, Police and Taxi ### 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-15311. **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 Buick Allure - 2000-2013 Buick Allure suspension Strut and Coil Spring Assembly - 78A-15311 fitment - Unity Automotive suspension Strut and Coil Spring Assembly - Rear Left suspension Strut and Coil Spring Assembly - suspension Strut and Coil Spring Assembly for Buick LaCrosse ### Vehicle Fitment Table Year Make Model Position Fitment Precision Note 2005 Buick Allure Rear Left Excludes 17" and 18" Wheels, Police and Taxi 2006 Buick Allure Rear Left Excludes 17" and 18" Wheels, Police and Taxi 2007 Buick Allure Rear Left Excludes 17" and 18" Wheels, Police and Taxi 2008 Buick Allure Rear Left Excludes 17" and 18" Wheels, Police and Taxi 2009 Buick Allure Rear Left Excludes 17" and 18" Wheels, Police and Taxi 2005 Buick LaCrosse Rear Left Excludes 17" and 18" Wheels, Police and Taxi 2006 Buick LaCrosse Rear Left Excludes 17" and 18" Wheels, Police and Taxi 2007 Buick LaCrosse Rear Left Excludes 17" and 18" Wheels, Police and Taxi 2008 Buick LaCrosse Rear Left Excludes 17" and 18" Wheels, Police and Taxi 2009 Buick LaCrosse Rear Left Excludes 17" and 18" Wheels, Police and Taxi 2004 Pontiac Grand Prix Rear Left Excludes 17" and 18" Wheels, Police and Taxi 2005 Pontiac Grand Prix Rear Left Excludes 17" and 18" Wheels, Police and Taxi 2006 Pontiac Grand Prix Rear Left Excludes 17" and 18" Wheels, Police and Taxi 2007 Pontiac Grand Prix Rear Left Excludes 17" and 18" Wheels, Police and Taxi 2008 Pontiac Grand Prix Rear Left Excludes 17" and 18" Wheels, Police and Taxi 2000 Chevrolet Impala Rear Left Excludes 17" and 18" Wheels, Police and Taxi 2001 Chevrolet Impala Rear Left Excludes 17" and 18" Wheels, Police and Taxi 2002 Chevrolet Impala Rear Left Excludes 17" and 18" Wheels, Police and Taxi 2003 Chevrolet Impala Rear Left Excludes 17" and 18" Wheels, Police and Taxi 2004 Chevrolet Impala Rear Left Excludes 17" and 18" Wheels, Police and Taxi 2005 Chevrolet Impala Rear Left Excludes 17" and 18" Wheels, Police and Taxi 2006 Chevrolet Impala Rear Left Excludes 17" and 18" Wheels, Police and Taxi 2007 Chevrolet Impala Rear Left Excludes 17" and 18" Wheels, Police and Taxi 2008 Chevrolet Impala Rear Left Excludes 17" and 18" Wheels, Police and Taxi 2009 Chevrolet Impala Rear Left Excludes 17" and 18" Wheels, Police and Taxi 2010 Chevrolet Impala Rear Left Excludes 17" and 18" Wheels, Police and Taxi 2011 Chevrolet Impala Rear Left Excludes 17" and 18" Wheels, Police and Taxi 2012 Chevrolet Impala Rear Left Excludes 17" and 18" Wheels, Police and Taxi 2013 Chevrolet Impala Rear Left Excludes 17" and 18" Wheels, Police and Taxi ## Details - **Price:** 159.97 CAD - **Vendor:** Unity Automotive - **Type:** Suspension Strut and Coil Spring Assembly - **Tags:** 2000 Chevrolet Impala, 2001 Chevrolet Impala, 2002 Chevrolet Impala, 2003 Chevrolet Impala, 2004 Chevrolet Impala, 2004 Pontiac Grand Prix, 2005 Buick Allure, 2005 Buick LaCrosse, 2005 Chevrolet Impala, 2005 Pontiac Grand Prix, 2005-2009-buick-allure-suspension-strut-and-coil-spring-assembly-rear-left-excludes-17--and-18--wheels--police-and-taxi-esi4245851, 2006 Buick Allure, 2006 Buick LaCrosse, 2006 Chevrolet Impala, 2006 Pontiac Grand Prix, 2007 Buick Allure, 2007 Buick LaCrosse, 2007 Chevrolet Impala, 2007 Pontiac Grand Prix, 2008 Buick Allure, 2008 Buick LaCrosse, 2008 Chevrolet Impala, 2008 Pontiac Grand Prix, 2009 Buick Allure, 2009 Buick LaCrosse, 2009 Chevrolet Impala, 78A-15311, Automotive Parts, Daily Driving, Direct Replacement, Rear Left, Suspension Strut and Coil Spring Assembly, Unity Automotive, Unity Automotive 78A-15311, Vehicle Fitment ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 159.97 CAD | In stock | ## Images - Unity Automotive 78A-15311 Suspension Strut and Coil Spring Assembly for 2000-2013 Buick Allure product image --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/unity-automotive-78a-15311-suspension-strut-and-coil-spring-assembly-for-2000-2013-buick-allure-78a-15311) > Updated: 2026-07-15