QA1 07-16 GM 1500 Spindle Pair 2in Drop For Cast Arms - 9056-112

Fitment Notes Only compatible with trucks that have factory Cast Steel control arms. Direct fit for 2007-2013 trucks. Only compatible with 2014 to 2016 trucks using Cast Steel control arms. Will NOT work on 2014 to 2016 trucks with aluminum or stamped steel control arms. Must be used with 17" minimum diameter wheels.

This Part Fits:

Year	Make	Model	Submodel
2016	Chevrolet	Silverado 1500	Custom
2014-2016	Chevrolet	Silverado 1500	High Country
2009-2013	Chevrolet	Silverado 1500	Hybrid
2007-2013,2015-2016	Chevrolet	Silverado 1500	LS
2007-2016	Chevrolet	Silverado 1500	LT
2007-2016	Chevrolet	Silverado 1500	LTZ
2015-2016	Chevrolet	Silverado 1500	SSV
2007-2016	Chevrolet	Silverado 1500	WT
2010-2013	Chevrolet	Silverado 1500	XFE
2014-2016	GMC	Sierra 1500	Base
2007-2016	GMC	Sierra 1500	Denali
2009-2013	GMC	Sierra 1500	Hybrid
2007-2013	GMC	Sierra 1500	SL
2007-2016	GMC	Sierra 1500	SLE
2007-2016	GMC	Sierra 1500	SLT
2007-2013	GMC	Sierra 1500	WT
2010-2013	GMC	Sierra 1500	XFE

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Please note image may vary from product. Also, some items are special order. If delivery time is a concern, please contact us prior to purchase. 

Fidanza Performance is excited to offer QA1 Suspension

About - QA1 Suspension​

QA1 Precision Products, Inc., founded in 1993 and based in Lakeville, Minnesota, is a leading American manufacturer of high-performance suspension and driveline components. The company is known for producing quality coil-over kits, control arms, sway bars, adjustable shocks, and carbon fiber driveshafts, primarily for muscle cars, classic trucks, drag racing, and pro-touring builds.

QA1 stands out for its in-house engineering and manufacturing, with most products made in the USA. Their suspension systems are especially popular among enthusiasts looking to modernize older vehicles like Chevelles, Mustangs, and classic GM and Ford trucks. Known for their adjustability and durability, QA1 products are widely respected across both street and track applications.

With a strong reputation for quality and performance, QA1 supports the automotive community through events, sponsorships, and their annual open house. Their accessible performance upgrades have made them a trusted name in the aftermarket suspension world.

Fidanza Performance, founded in 1997, is a leading US manufacturer of high-quality lightweight aluminum flywheels, precision adjustable cam gears, and high-performance clutches. With nearly 20 years in the automotive performance market, Fidanza is renowned for its expertise and respected globally, offering products for a wide range of vehicles, from European sports cars to modern muscle cars and imports. The company originated in racing, with founder Lou Fidanza's success in the SCCA leading to the creation of specialty parts like aluminum flywheels. Fidanza has since expanded its product line to include cam gears and performance clutches, gaining a loyal customer base and worldwide recognition. In 2023 Fidanza opened the SpeedParts4Less Marketplace which sells other manufacturers quality high performance parts!