Stabilus 4B-221345 Liftgate Lift Support

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

• Lift-O-Mat 221345
• Lift-O-Mat 300223
• Lift-O-Mat 974905
• Mercedes-Benz 213 980 01 00
• Mercedes-Benz 213 980 05 64
• Mercedes-Benz 2139800100
• Mercedes-Benz 2139800564
• Mercedes-Benz A2139800100
• Mercedes-Benz A2139800564
• Lesjofors 81 568 47
• Lesjofors 8156847
• Atlas Lift LS12272

• 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.
• Protective Dust Cap - controls dirt and grit buildup at the rod and tube union, preventing contaminants from being cycled into the part.
• 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. A protective dust cap helps control dirt and grit buildup at the rod and tube union, reducing the chance of contaminants being cycled into the part. 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