{"product_id":"bilstein-b8-5100-series-shock-absorber-24-186636-2003-2013-cummins-5-9l-6-7l-rear-lifted-2-1999-2010-duramax-rear-lifted-4","title":"BILSTEIN B8 5100 SERIES SHOCK ABSORBER 24-186636 | 2003-2013 Cummins 5.9L\/6.7L (Rear - Lifted 2\") \u0026 1999-2010 Duramax (Rear-Lifted 4\")","description":"\u003cp\u003eThe Bilstein 5100 Series Shock Absorber is engineered for lifted trucks, SUVs, and Jeeps, delivering consistent damping performance and excellent ride quality. Built with a high-pressure monotube design and a 46mm digressive piston, this shock provides superior control for towing, hauling, and off-road driving.\u003c\/p\u003e\n\u003cp\u003eDesigned specifically for lifted applications, this rear shock improves stability, handling, and overall comfort while maintaining reliable performance under load.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-pressure monotube design for fade-free performance\u003c\/li\u003e\n\u003cli\u003e46mm digressive piston with self-adjusting valving\u003c\/li\u003e\n\u003cli\u003eImproves handling, stability, and ride control\u003c\/li\u003e\n\u003cli\u003eIdeal for towing, hauling, and off-road use\u003c\/li\u003e\n\u003cli\u003eZinc-plated finish for corrosion resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: 24-186636\u003c\/li\u003e\n\u003cli\u003eOld Part Number: F4-BE5-B514-H0\u003c\/li\u003e\n\u003cli\u003eSeries: 5100\u003c\/li\u003e\n\u003cli\u003ePosition: Rear\u003c\/li\u003e\n\u003cli\u003eDrive Type: 4WD\u003c\/li\u003e\n\u003cli\u003eLift Height: 4\" (GM) \/ 2\" (Ram)\u003c\/li\u003e\n\u003cli\u003eBody Design: 46mm monotube (non-coilover)\u003c\/li\u003e\n\u003cli\u003eFinish: Zinc plated\u003c\/li\u003e\n\u003cli\u003eReservoir: No\u003c\/li\u003e\n\u003cli\u003eSold Individually (Qty: 2 required per vehicle)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMeasurements:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCollapsed Length: 18.17\" (461.5mm)\u003c\/li\u003e\n\u003cli\u003eExtended Length: 29.92\" (760mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2003–2012 Ram 3500 4WD – Rear Lifted 2\"\u003c\/li\u003e\n\u003cli\u003e2003–2013 Ram 2500 4WD – Rear Lifted 2\"\u003c\/li\u003e\n\u003cli\u003e2014–2018 GM 1500 Gas 4WD – Rear Lifted 7–9\"\u003c\/li\u003e\n\u003cli\u003e1999–2010 GM 2500\/3500HD 4WD – Rear Lifted 4\" (Non-Quadrasteer)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Lift height is manufacturer recommended. Due to variations in suspension setups, verify measurements for proper fitment. Eye-to-eye shocks are measured from the center of one eyelet to the center of the other.\u003c\/p\u003e","brand":"Bilstein","offers":[{"title":"Default Title","offer_id":52080669983003,"sku":"24-186636","price":123.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/5757\/3147\/files\/Screenshot2026-04-20at11.29.35AM.png?v=1776706185","url":"https:\/\/wwmperformance.com\/products\/bilstein-b8-5100-series-shock-absorber-24-186636-2003-2013-cummins-5-9l-6-7l-rear-lifted-2-1999-2010-duramax-rear-lifted-4","provider":"WWM Performance","version":"1.0","type":"link"}