{"product_id":"kyb-kg5488-suspension-shock-absorber-rear","title":"KYB KG5488 Suspension Shock Absorber - Rear","description":"\u003ch2\u003eKYB Gas-a-Just Rear Shock Absorber\u003c\/h2\u003e\u003cp\u003eThe KYB Gas-a-Just KG5488 is an OE-style monotube shock absorber built for rear suspension service on select Chevrolet and GMC heavy-duty applications. It is designed to restore control, improve response, and maintain consistent damping for vehicles that work, tow, or run larger wheels and tires.\u003c\/p\u003e\u003cp\u003eFor Chevrolet G30 and GMC G3500 rear suspension service, this KYB Gas-a-Just shock absorber uses a high-pressure monotube design to separate gas and oil for stable performance and quick reaction to road inputs.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUp to 25% more damping performance than original equipment shocks\u003c\/li\u003e\n\u003cli\u003eMonotube construction with separate gas and oil chambers for fade-resistant operation\u003c\/li\u003e\n\u003cli\u003eHigh gas pressure improves steering response and suspension control\u003c\/li\u003e\n\u003cli\u003eTriple chrome plated piston rod helps reduce seal wear and fluid leakage\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for GM truck applications\u003c\/li\u003e\n\u003cli\u003eDust cover included\u003c\/li\u003e\n\u003cli\u003eLower mount type: E2 (12.8 x 43)\u003c\/li\u003e\n\u003cli\u003eUpper mount type: E2 (12.8 x 43)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eKYB Gas-a-Just KG5488 is engineered as a direct OE monotube replacement for rear suspension use on 1978-1995 Chevrolet G30 and 1978-1995 GMC G35\/G3500 applications listed below. The design uses an air-free hydraulic working area for control and a separate high-pressure nitrogen gas chamber with a floating piston to deliver responsive damping during normal driving and added performance when load demands increase. This makes it a practical choice for Chevrolet G30 and GMC G3500 rear shock replacement where consistent control matters.\u003c\/p\u003e\u003cp\u003ePart number KG5488 is suited to vehicles that see towing, hauling, or heavier wheel-and-tire setups, and it is cross-referenced to Monroe Shocks \u0026amp; Struts 34929 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExcessive rear bounce after bumps or dips\u003c\/li\u003e\n\u003cli\u003eReduced control when carrying cargo or towing\u003c\/li\u003e\n\u003cli\u003eSoft or inconsistent damping from worn OE shocks\u003c\/li\u003e\n\u003cli\u003eDelayed steering response caused by tired suspension components\u003c\/li\u003e\n\u003cli\u003eFluid leakage related to seal wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Fitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 1978-1995 Chevrolet G30, rear, recommended OEM replacement; exc. motorhome chassis; w\/ dual rear wheels\u003c\/li\u003e\n\u003cli\u003eFits 1978 GMC G35, rear, recommended OEM replacement; exc. motorhome chassis; w\/ dual rear wheels\u003c\/li\u003e\n\u003cli\u003eFits 1979-1992 GMC G3500, rear, recommended OEM replacement; exc. motorhome chassis; w\/ dual rear wheels\u003c\/li\u003e\n\u003cli\u003eFits 1993-1995 GMC G3500, rear, recommended OEM replacement; exc. motorhome chassis; except heavy duty chassis; w\/ dual rear wheels\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVerify mount style, compressed length, extended length, and stroke before installation. KG5488 measures 15.2 inches compressed, 24.57 inches extended, with a 9.37-inch stroke. Confirm rear-position application and chassis notes before ordering.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eKYB designs Gas-a-Just shocks as OE replacement components for vehicles that require controlled damping and stable suspension response. The monotube layout, high-pressure gas charge, and chrome piston rod construction are used to support consistent operation in demanding rear suspension service.\u003c\/p\u003e","brand":"KYB","offers":[{"title":"Default Title","offer_id":52019685163189,"sku":"BFJG-KG5488","price":62.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/KY_KG5488_Fro.jpg?v=1775072738","url":"https:\/\/www.partcatalog.com\/products\/kyb-kg5488-suspension-shock-absorber-rear","provider":"PartCatalog","version":"1.0","type":"link"}