{"product_id":"kyb-kg6415-suspension-shock-absorber-front","title":"KYB KG6415 Suspension Shock Absorber - Front","description":"\u003ch2\u003eKYB Gas-a-just Shock Absorber KG6415\u003c\/h2\u003e\u003cp\u003eThe KYB Gas-a-just KG6415 is a monotube suspension shock absorber built for trucks and other demanding applications that need firmer control than a standard twin-tube design. It uses separate gas and oil chambers for quick response, reduced fade, and consistent damping during everyday driving, towing, and load-carrying use.\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 separates gas and oil for fade-resistant operation\u003c\/li\u003e\n\u003cli\u003eHigh-pressure nitrogen gas delivers faster response and improved steering feel\u003c\/li\u003e\n\u003cli\u003eValving and components are engineered for heavy-duty truck use\u003c\/li\u003e\n\u003cli\u003eTriple chrome plated piston rod helps reduce seal wear and fluid leakage\u003c\/li\u003e\n\u003cli\u003eDust cover included\u003c\/li\u003e\n\u003cli\u003eUpper mount type: E2(19X45); lower mount type: E2(19X45)\u003c\/li\u003e\n\u003cli\u003eCompressed length: 17.64 in; extended length: 28.27 in; stroke length: 10.63 in\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eGas-a-just shocks are designed for drivers who want more controlled suspension response without sacrificing normal ride comfort. The KYB Gas-a-just line uses a high-pressure monotube layout with an air-free hydraulic working area and a separate nitrogen gas chamber, which helps the shock react quickly when road conditions change. For truck owners, that means more stable handling, better control with heavier tires and wheels, and more consistent performance under load. This KYB Gas-a-just KG6415 is also a direct cross-reference to Monroe Shocks \u0026amp; Struts 557001 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Part Addresses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExcessive bounce after bumps or dips\u003c\/li\u003e\n\u003cli\u003eReduced steering response on heavier vehicles\u003c\/li\u003e\n\u003cli\u003eShock fade during repeated suspension movement\u003c\/li\u003e\n\u003cli\u003eLoss of control when towing or carrying added weight\u003c\/li\u003e\n\u003cli\u003ePremature seal wear related to fluid leakage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify mount style, compressed length, extended length, and stroke before installation. This part uses E2(19X45) upper and lower mounts, so it should be matched to the vehicle’s original suspension configuration. For best results, inspect related suspension components such as bushings, mounts, and tires before replacing the shock absorber. Fits vehicle-specific applications listed for the KYB Gas-a-just KG6415; confirm exact year, make, model, and position before ordering.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eKYB designs Gas-a-just shocks with heavy-duty valving and a monotube layout to maintain consistent damping and support electronic safety systems that rely on suspension performance staying within manufacturer specifications. The triple chrome plated piston rod and gas-separated design are intended to improve durability and reduce fade in demanding use.\u003c\/p\u003e","brand":"KYB","offers":[{"title":"Default Title","offer_id":52019693977781,"sku":"BFJG-KG6415","price":94.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/KY_KG6415_Fro.jpg?v=1775072767","url":"https:\/\/www.partcatalog.com\/products\/kyb-kg6415-suspension-shock-absorber-front","provider":"PartCatalog","version":"1.0","type":"link"}