Rear Left Air Suspenison for Mercedes-benz S CL Class W221 C216 S320 A2213201338
2213201338, 221 320 13 38, A2213201338, A 221 320 13 38. for CL 500 4-matic, CL 500, CL 600, CL 63 AMG, CL 65 AMG. Ensure no air leakage. Every MaXpeedingrods Air Spring bag pasts 24 hours air tightness test≤2.0Mpa.