# Unity Automotive 78A-11020 Front Suspension Strut Coil Spring Assembly for 1997-2013 Buick Century, Buick Regal and Select Vehicles ### 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 1997-2013 Buick Allure, Buick LaCrosse, Chevrolet Impala, Chevrolet Monte Carlo, Buick Century, Buick Regal, Pontiac Grand Prix. 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:** 1997-2013 Buick Allure, Buick LaCrosse, Chevrolet Impala, Chevrolet Monte Carlo, Buick Century, Buick Regal, Pontiac Grand Prix **Position:** Front - 2005-2009 Buick Allure — Position: Front; Note: Excludes 17" and 18" Wheels, Police, and Taxi Models - 2005-2009 Buick LaCrosse — Position: Front; Note: Excludes 17" and 18" Wheels, Police, and Taxi Models - 2000-2013 Chevrolet Impala — Position: Front; Note: Excludes 17" and 18" Wheels, Police, and Taxi Models - 2000-2007 Chevrolet Monte Carlo — Position: Front; Note: Excludes 17" and 18" Wheels, Police, and Taxi Models - 1997-2005 Buick Century — Position: Front; Note: Excludes 17" and 18" Wheels, Police, and Taxi Models - 1997-2004 Buick Regal — Position: Front; Note: Excludes 17" and 18" Wheels, Police, and Taxi Models - 1997-2003 Pontiac Grand Prix — Position: Front; Note: Excludes 17" and 18" Wheels, Police, and Taxi 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-11020. **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 - 1997-2013 Buick Allure suspension Strut and Coil Spring Assembly - 78A-11020 fitment - Unity Automotive suspension Strut and Coil Spring Assembly - Front 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 Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2006 Buick Allure Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2007 Buick Allure Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2008 Buick Allure Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2009 Buick Allure Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2005 Buick LaCrosse Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2006 Buick LaCrosse Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2007 Buick LaCrosse Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2008 Buick LaCrosse Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2009 Buick LaCrosse Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2000 Chevrolet Impala Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2001 Chevrolet Impala Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2002 Chevrolet Impala Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2003 Chevrolet Impala Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2004 Chevrolet Impala Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2005 Chevrolet Impala Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2006 Chevrolet Impala Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2007 Chevrolet Impala Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2008 Chevrolet Impala Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2009 Chevrolet Impala Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2010 Chevrolet Impala Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2011 Chevrolet Impala Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2012 Chevrolet Impala Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2013 Chevrolet Impala Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2000 Chevrolet Monte Carlo Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2001 Chevrolet Monte Carlo Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2002 Chevrolet Monte Carlo Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2003 Chevrolet Monte Carlo Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2004 Chevrolet Monte Carlo Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2005 Chevrolet Monte Carlo Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2006 Chevrolet Monte Carlo Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2007 Chevrolet Monte Carlo Front Excludes 17" and 18" Wheels, Police, and Taxi Models 1997 Buick Century Front Excludes 17" and 18" Wheels, Police, and Taxi Models 1998 Buick Century Front Excludes 17" and 18" Wheels, Police, and Taxi Models 1999 Buick Century Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2000 Buick Century Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2001 Buick Century Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2002 Buick Century Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2003 Buick Century Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2004 Buick Century Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2005 Buick Century Front Excludes 17" and 18" Wheels, Police, and Taxi Models 1997 Buick Regal Front Excludes 17" and 18" Wheels, Police, and Taxi Models 1998 Buick Regal Front Excludes 17" and 18" Wheels, Police, and Taxi Models 1999 Buick Regal Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2000 Buick Regal Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2001 Buick Regal Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2002 Buick Regal Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2003 Buick Regal Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2004 Buick Regal Front Excludes 17" and 18" Wheels, Police, and Taxi Models 1997 Pontiac Grand Prix Front Excludes 17" and 18" Wheels, Police, and Taxi Models 1998 Pontiac Grand Prix Front Excludes 17" and 18" Wheels, Police, and Taxi Models 1999 Pontiac Grand Prix Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2000 Pontiac Grand Prix Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2001 Pontiac Grand Prix Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2002 Pontiac Grand Prix Front Excludes 17" and 18" Wheels, Police, and Taxi Models 2003 Pontiac Grand Prix Front Excludes 17" and 18" Wheels, Police, and Taxi Models ## Details - **Price:** 154.6 CAD - **Vendor:** Unity Automotive - **Type:** Suspension Strut Coil Spring Assembly - **Tags:** 11020, 1332303, 171661, 181661, 1997 Buick Century, 1997 Buick Regal, 1997 Pontiac Grand Prix, 1997-2003 Pontiac Grand Prix, 1997-2004 Buick Regal, 1997-2005 Buick Century, 1997-2013 Buick, 1998 Buick Century, 1998 Buick Regal, 1998 Pontiac Grand Prix, 1999 Buick Century, 1999 Buick Regal, 1999 Pontiac Grand Prix, 2000 Buick Century, 2000 Buick Regal, 2000 Chevrolet Impala, 2000 Chevrolet Monte Carlo, 2000 Pontiac Grand Prix, 2000-2007 Chevrolet Monte Carlo, 2000-2013 Chevrolet Impala, 2001 Buick Century, 2001 Buick Regal, 2001 Chevrolet Impala, 2001 Chevrolet Monte Carlo, 2001 Pontiac Grand Prix, 2002 Buick Century, 2002 Buick Regal, 2002 Chevrolet Impala, 2002 Chevrolet Monte Carlo, 2002 Pontiac Grand Prix, 2003 Buick Century, 2003 Buick Regal, 2003 Chevrolet Impala, 2003 Chevrolet Monte Carlo, 2003 Pontiac Grand Prix, 2004 Buick Century, 2004 Buick Regal, 2004 Chevrolet Impala, 2004 Chevrolet Monte Carlo, 2005 Buick Allure, 2005 Buick Century, 2005 Buick LaCrosse, 2005 Chevrolet Impala, 2005 Chevrolet Monte Carlo, 2005-2009 Buick Allure, 2005-2009 Buick LaCrosse, 2005-2009-buick-allure-suspension-strut-and-coil-spring-assembly-front-excludes-17--and-18--wheels--police--and-taxi-models-esi4026190, 2006 Buick Allure, 2006 Buick LaCrosse, 2006 Chevrolet Impala, 2006 Chevrolet Monte Carlo, 2007 Buick Allure, 2007 Buick LaCrosse, 2007 Chevrolet Impala, 2007 Chevrolet Monte Carlo, 2008 Buick Allure, 2008 Buick LaCrosse, 2008 Chevrolet Impala, 2009 Buick Allure, 2009 Buick LaCrosse, 2009 Chevrolet Impala, 2010 Chevrolet Impala, 2011 Chevrolet Impala, 2012 Chevrolet Impala, 2013 Chevrolet Impala, 78A-11020, 810320, 811070, 90101465X, AI Readable Fitment, Buick Allure, Buick Century, Buick LaCrosse, Buick Regal, Chevrolet Impala, Chevrolet Monte Carlo, Chevrolet select vehicles, Chevrolet select vehicles Suspension Strut Coil Spring Assembly, coil, Front, Front Suspension Strut Coil Spring Assembly for 1997 Buick Century, G57060, MP1332303, Pontiac, Pontiac Grand Prix, replacement 78A-11020 Suspension Strut Coil Spring Assembly, replacement auto part, spring, SR4002, strut, Suspension, Suspension Strut Coil Spring Assembly, Suspension Strut Coil Spring Assembly fitment, Suspension Strut Coil Spring Assembly for Buick, Unity Automotive, Unity Automotive 78A-11020 Suspension Strut Coil Spring Assembly, Unity Automotive Suspension Strut Coil Spring Assembly, V171661, vehicle fitment, W1332303 ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 154.60 CAD | In stock | ## Images - Unity Automotive_Suspension Strut Coil Spring Assembly_78A-11020 --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/front-suspension-strut-coil-spring-assembly-for-chevrolet-impala-buick-lacrosse) > Updated: 2026-07-14