Automann Silent Block MR668

Description Front and Rear of Front Spring 4.0in Wd. Similar to MR712 For High Confine Use MR668M Specifications Attribute Value Bushing (Type 1) Silent Block Bushing (Type 2) Incased Type Sleeve Type Standard SRI RB211 Bushing ID (A) 20mm Bushing OD (B) 57mm Overall Length (C) 108mm Bushing Sleeve Length (D) 100mm OEM Ref. 6803220150 Alternative Items Automann # Image Product Name Brand Product Level MR668M Silent Block Crimped Freightliner Automann Fleet Standard Heavy Duty MR668UB Silent Block Poly Automann Fleet Premium Item Used In Automann # Image Product Name 46-1246 2 Leaf Parabolic Spring 46-1302 2 Leaf Parabolic Spring 46-1406 2 Leaf Parabolic Spring 2PD/2/PD 46-1432 1-1/2 Leaf Parabolic Spg 46-1464 1-1/2 Leaf Parabolic Spring 46-1474 1-1/2 Leaf Spring, Use 46-1464 in Pairs 46-1476 1-1/2 Leaf Parabolic Spring 46-1490 3 Leaf Parabolic Spring 46-1576 2 Leaf Parabolic Spg 2PD/2, Try 46-1302 46-1584