Home / Wheel Bolts / 171 B 20 171 B 20 171 B 20 quantity Add to Quote Request SKU: 171-B-20 Category: Wheel Bolts Description Additional information Description MERCEDES Additional information Thread Length 38 mm Full Length 73 mm Vehicle Type MERCEDES OE No 371.401.7071 Related products 111 B 21 Add to Quote Request 327 B 20 Add to Quote Request 118 B 30 Add to Quote Request 106 B 30 Add to Quote Request