Stabilus 5B-8491UM Liftgate Lift Support

Buyer fitment guide only intended as reference. Please use catalogue search by vehicle to ensure proper fitment.

• Mercedes-Benz 2119800364
• Mercedes-Benz 2119800464
• Lift-O-Mat 4944QN
• Lift-O-Mat 5987SM
• Lift-O-Mat 6015SL
• Lift-O-Mat 8491UM
• Lift-O-Mat 8492UH
• Mercedes-Benz 211 980 03 64
• Mercedes-Benz 211 980 03 64 64
• Mercedes-Benz 211 980 04 64
• Mercedes-Benz 211980036464
• Mercedes-Benz A2119800364
• Mercedes-Benz A2119800464
• Monroe Shocks & Struts 901671
• STRONG ARM 6594
• STRONG ARM E6594
• Mighty Lift E96594
• NAPA 8196379
• NAPA 8196379
• Duralast E96594DL
• STRONG ARM 46594
• Tuff Support 613742
• Mighty Lift 6594
• Mighty Lift E6594
• Atlas Lift LS11078

• Components - automotive-grade materials meet OE standards for corrosion resistance, durability, toughness, and wear resistance.
• Direct Fit - engineered to OE specification for exact fit, form, and function with no modification, lubrication, or adjustment required.
• Durable Construction - OE-developed standards and processes are embedded in Stabilus operations and carried into all aftermarket parts.
• Dynamic Damping - a technology developed by Stabilus, groove-in-tube speed control delivers smooth, controlled motion with no bouncing or vibration.
• LIFT-O-MAT® - the original nitrogen-charged lift support, invented by Stabilus and the benchmark for OE lift support quality worldwide.
• Quality - Stabilus brings OE manufacturing standards to the aftermarket for consistent quality and performance.
• Stabilus LIFT-O-MAT® liftgate lift support replaces the worn OE unit to restore proper liftgate operation. A precision-formed groove in the tube manages extension speed for smooth motion and a controlled stop. This damping profile helps prevent unsightly bouncing and shuddering of the liftgate as it opens. High-precision sealing and corrosion-resistant materials help maintain consistent performance across thousands of operating cycles. The fully sealed design requires no lubrication, adjustment, or routine maintenance over its service life. Engineered to OE specification for exact fit, form, and function with no modification required.