Description Husqvarna genuine OEM block. rubber isolator.Husqvarna 505608001Factory genuine Husqvarna part Related Products Rubber Isolator | 575001 MSRP: Was: Now: $15.95 Add to Cart The item has been added Rubber Isolator | 23886-004 MSRP: Was: Now: $38.42 Add to Cart The item has been added Isolator, Rubber | 23886-003 MSRP: Was: Now: $19.64 Add to Cart The item has been added Rubber Isolator | 523295101 MSRP: Was: Now: $25.40 Add to Cart The item has been added Rubber Isolator | 23936-143 MSRP: Was: Now: $22.70 Add to Cart The item has been added