KYB Shocks & Struts Gas-A-Just Rear CHEVROLET Silverado C and R - Series 1/2 Ton (2WD) 1999-07 DODGE - KG54104

The KYB Gas-a-just monotube shock absorber has additional performance advantages over the traditional twin-tube design: It can instantly, automatically adjust to your performance needs and never experiences fade due to aeration. The KYB Gas-a-just has two separate working chambers: An air-free hydraulic piston and valve area for responsiveness and control, and a second high-pressure nitrogen gas area with a floating piston that provides a comfortable ride during normal driving and adds instant performance on demand.

This Part Fits:

Year	Make	Model	Submodel
1999-2005	Chevrolet	Silverado 1500	Base
2004-2006	Chevrolet	Silverado 1500	Hybrid
1999-2006	Chevrolet	Silverado 1500	LS
1999-2006	Chevrolet	Silverado 1500	LT
2003-2006	Chevrolet	Silverado 1500	SS
2002-2006	Chevrolet	Silverado 1500	WT
2004	Chevrolet	Silverado 1500	Z71 Off-Road
2007	Chevrolet	Silverado 1500 Classic	Hybrid
2007	Chevrolet	Silverado 1500 Classic	LS
2007	Chevrolet	Silverado 1500 Classic	LT
2007	Chevrolet	Silverado 1500 Classic	SS
2007	Chevrolet	Silverado 1500 Classic	WT
1994-1996	Dodge	Ram 1500	Base
1997-2001	Dodge	Ram 1500	Laramie
1997	Dodge	Ram 1500	LT
2001	Dodge	Ram 1500	SLT
1997-2001	Dodge	Ram 1500	Sport
1997-1998	Dodge	Ram 1500	SS/T 5.9L
1997-2001	Dodge	Ram 1500	ST
1997-2001	Dodge	Ram 1500	WS
1994-2002	Dodge	Ram 2500	Base
1994-2002	Dodge	Ram 3500	Base
2002-2005	GMC	Sierra 1500	Base
2001	GMC	Sierra 1500	C3
2002-2006	GMC	Sierra 1500	Denali
2002	GMC	Sierra 1500	HT
2005-2006	GMC	Sierra 1500	Hybrid
1999-2003,2006	GMC	Sierra 1500	SL
1999-2006	GMC	Sierra 1500	SLE
1999-2006	GMC	Sierra 1500	SLT
2002-2006	GMC	Sierra 1500	WT
2007	GMC	Sierra 1500 Classic	Denali
2007	GMC	Sierra 1500 Classic	Hybrid
2007	GMC	Sierra 1500 Classic	SL
2007	GMC	Sierra 1500 Classic	SLE
2007	GMC	Sierra 1500 Classic	SLT
2007	GMC	Sierra 1500 Classic	WT

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 the go to name in suspension- KYB!

About KYB

At KYB, we’re a team of dedicated individuals committed to crafting the highest quality and safest products. We don't settle for "good enough" when it comes to components that impact vehicle control, stability, and stopping power. Whether you're transporting your family, towing heavy loads, or enjoying an exciting drive, our products are engineered with precision and purpose. Our mission is to provide education and safety to shops, parts stores, and consumers alike, because we believe that knowledge leads to smarter choices and better-performing vehicles.

As a trusted Original Equipment supplier to automakers worldwide, KYB applies the same rigorous standards, materials, and manufacturing processes to our Aftermarket products. We're proud to offer parts that restore your vehicle to its original performance, and we stand behind every product we make—because we use them in our own cars and trucks.

We're also committed to sustainability, focusing on reducing waste, conserving energy, and boosting recycling efforts at our facilities. Through partnerships with global suppliers, we’ve improved labor practices and environmental impact. Our Franklin, Indiana plant even earned the prestigious title of 2019 Industrial Plant of the Year for its outstanding work in wastewater management and environmental quality.

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!