Description Husqvarna genuine OEM arm, support (tr-600).Husqvarna 178916Factory genuine Husqvarna part Related Products Square (Tr-600S) | 178905 MSRP: Was: Now: $200.55 Add to Cart The item has been added Guide (Tr-600) | 178900 MSRP: Was: Now: $70.35 Add to Cart The item has been added Sponge Set (Tr-600) | 178911 MSRP: Was: Now: $30.45 Add to Cart The item has been added Kit, Blade Arm, Tr | 522522501 MSRP: Was: Now: $233.20 Add to Cart The item has been added Ruler, Inch, Left (Tr-600) | 178933 MSRP: Was: Now: $14.70 Add to Cart The item has been added