Description Husqvarna genuine OEM knob: tr400/600.Husqvarna 180102Factory genuine Husqvarna part Related Products Knob: Tr400/600, Tx700/900 | 180101 MSRP: Was: Now: $17.85 Add to Cart The item has been added Backstop: Tr400/600 | 180108 MSRP: Was: Now: $67.20 Add to Cart The item has been added Bushing: Tr400/600 | 180111 MSRP: Was: Now: $1.00 Add to Cart The item has been added Handle: Tr400/600 | 180118 MSRP: Was: Now: $16.80 Add to Cart The item has been added Track Brace: Tr400/600 | 180109 MSRP: Was: Now: $91.35 Add to Cart The item has been added