{"product_id":"arnott-as-2190-air-suspension-shock","title":"Arnott AS-2190 Air Suspension Shock - Rear","description":"\u003ch2\u003eRear Air Shock Absorber for OE-Level Ride Control\u003c\/h2\u003e\u003cp\u003eArnott AS-2190 is a rear air shock absorber kit for vehicles with air ride suspension and no Road Sensing Suspension. It restores rear leveling function while maintaining direct-fit installation for the listed Buick, Cadillac, Oldsmobile, and Pontiac applications.\u003c\/p\u003e\u003cp\u003eBuilt as part of Arnott’s NEW product line, this rear air shock assembly is engineered for drivers who need a replacement that keeps the rear suspension system operating as intended. The AS-2190 is a fitment-based solution for models such as the Buick LeSabre, Buick Park Avenue, and Cadillac DeVille.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAir-adjustable rear shock absorber for air ride suspension systems\u003c\/li\u003e\n\u003cli\u003eTwin-tube construction with hydraulic internal damper\u003c\/li\u003e\n\u003cli\u003eProgressive spring rate and spring-assisted design\u003c\/li\u003e\n\u003cli\u003eProtective aluminum can for added component protection\u003c\/li\u003e\n\u003cli\u003eDirect-fit design with no vehicle modifications required\u003c\/li\u003e\n\u003cli\u003eUpper stud mount and lower cross pin mount\u003c\/li\u003e\n\u003cli\u003eMounting hardware included\u003c\/li\u003e\n\u003cli\u003eCompatible with vehicles not equipped with Road Sensing Suspension\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eArnott AS-2190 is a rear air shock absorber designed to keep the rear air leveling system operational on select GM full-size cars. The unit uses a twin-tube, hydraulic internal damper with progressive spring characteristics to support controlled rear suspension response. It also includes springs and spring isolators, along with a protective aluminum can for added durability in everyday driving conditions. This part number, AS-2190, is a direct replacement option for applications where the original rear air shock has worn out or the air leveling system is no longer maintaining proper ride height.\u003c\/p\u003e\u003cp\u003eThis part cross-references General Motors 19257784 and 19299843 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Part Addresses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear of vehicle sitting low or uneven\u003c\/li\u003e\n\u003cli\u003eLoss of rear ride-height leveling function\u003c\/li\u003e\n\u003cli\u003eExcessive bouncing or reduced damping at the rear suspension\u003c\/li\u003e\n\u003cli\u003eAir shock leakage or worn internal components\u003c\/li\u003e\n\u003cli\u003eRide quality changes caused by aging rear suspension parts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Fitment\u003c\/h2\u003e\u003cp\u003eCompatible With rear applications on the following vehicles: Fits 2000-2005 Buick LeSabre, Rear; Fits 1997-2005 Buick Park Avenue, Rear; Fits 2000-2005 Cadillac DeVille, Rear; Fits 2004-2005 Pontiac Bonneville, Rear; Fits 2000-2004 Cadillac Seville, Rear; Fits 2001-2003 Oldsmobile Aurora, Rear; Fits 1995-1999 Oldsmobile Aurora, Rear; Fits 2000-2003 Pontiac Bonneville, Rear; Fits 1995-1999 Buick Riviera, Rear.\u003c\/p\u003e\u003cp\u003eVerify that the vehicle is not equipped with Road Sensing Suspension before ordering. The upper mount uses a stud design and the lower mount uses a cross pin design, so matching the original suspension configuration is important for proper installation. Arnott AS-2190 is intended for rear air shock replacement on the listed fitments only.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eArnott backs this rear air shock kit with a Limited Lifetime Warranty. The NEW product line is built for direct replacement use and is engineered to keep the rear air leveling system functioning on the specified Buick, Cadillac, Oldsmobile, and Pontiac models.\u003c\/p\u003e","brand":"Arnott","offers":[{"title":"Default Title","offer_id":43384834916533,"sku":"DDWG-AS-2190","price":335.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/AI_AS2190_Fro_785eef4f-d3db-44c9-a6d6-0224add6eca0.jpg?v=1774703005","url":"https:\/\/www.partcatalog.com\/products\/arnott-as-2190-air-suspension-shock","provider":"PartCatalog","version":"1.0","type":"link"}