{"product_id":"kyb-5550000-shock-absorber","title":"KYB 5550000 Shock Absorber - Rear","description":"\u003ch2\u003eOverview of KYB Gas-a-just Suspension Shock Absorber 5550000\u003c\/h2\u003e\u003cp\u003eThe KYB Gas-a-just suspension shock absorber 5550000 is engineered for precise damping control and reliable performance. Designed specifically for select BMW models, this shock absorber helps maintain vehicle stability and ride comfort under various driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompressed length: 15.94 inches\u003c\/li\u003e\n\u003cli\u003eExtended length: 22.04 inches\u003c\/li\u003e\n\u003cli\u003eStroke length: 6.1 inches\u003c\/li\u003e\n\u003cli\u003eLower mount type: S1 (10mm)\u003c\/li\u003e\n\u003cli\u003eUpper mount type: S1 (10mm)\u003c\/li\u003e\n\u003cli\u003eR-stop included, B-stop not included\u003c\/li\u003e\n\u003cli\u003eNo dust cover or internal rebound spring\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the KYB Gas-a-just Product Line\u003c\/h2\u003e\u003cp\u003eThe Gas-a-just line from KYB focuses on gas-charged shock absorbers that provide consistent damping performance and improved handling. This product line is designed to replace original equipment shocks with a direct-fit solution that maintains factory ride quality. The 5550000 shock absorber is part of this line, offering reliable gas pressure technology for enhanced control on BMW vehicles.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe KYB Gas-a-just 5550000 shock absorber features a compressed length of 15.94 inches and an extended length of 22.04 inches, providing a stroke length of 6.1 inches. Both the upper and lower mounts use the S1 (10mm) type, ensuring compatibility with the specified BMW models. The inclusion of an R-stop helps prevent overextension, while the absence of a B-stop and dust cover reflects the original equipment design. This shock absorber does not include an internal rebound spring, focusing on straightforward gas pressure damping for consistent performance.\u003c\/p\u003e\u003ch2\u003eCompatible BMW Models and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBMW 128i\u003c\/li\u003e\n\u003cli\u003eBMW 135i\u003c\/li\u003e\n\u003cli\u003eBMW 325i\u003c\/li\u003e\n\u003cli\u003eBMW 328i and 328i xDrive\u003c\/li\u003e\n\u003cli\u003eBMW 330i and 330xi\u003c\/li\u003e\n\u003cli\u003eBMW 335d, 335i, 335is, and 335i xDrive\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis shock absorber is designed to replace worn or damaged suspension components on these BMW models, restoring handling precision and ride comfort.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by KYB Gas-a-just 5550000\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduced vehicle stability due to worn shocks\u003c\/li\u003e\n\u003cli\u003eExcessive body roll during cornering\u003c\/li\u003e\n\u003cli\u003eUneven tire wear caused by poor damping\u003c\/li\u003e\n\u003cli\u003eDecreased ride comfort on rough roads\u003c\/li\u003e\n\u003cli\u003eNoise or vibration from failing shock absorbers\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the KYB Gas-a-just 5550000 shock absorber requires proper tools and mechanical knowledge. Ensure the vehicle is securely lifted and supported before removing the old shock. Verify that the upper and lower mounts match the S1 (10mm) specification. It is recommended to replace shocks in pairs for balanced suspension performance. Check for any additional suspension component wear during installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eKYB manufactures the Gas-a-just 5550000 shock absorber to meet or exceed OEM specifications. The product undergoes rigorous testing to ensure durability and consistent damping performance. Warranty coverage details should be confirmed with the distributor or retailer, as KYB typically offers limited warranties on their suspension components.\u003c\/p\u003e","brand":"KYB","offers":[{"title":"Default Title","offer_id":44627314114741,"sku":"BFJG-5550000","price":94.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/KY_5550000_Fro.jpg?v=1775072689","url":"https:\/\/www.partcatalog.com\/products\/kyb-5550000-shock-absorber","provider":"PartCatalog","version":"1.0","type":"link"}