AutoCut C4-2 Head 4006 710 2123 for FSA65 FSA85 4006-710-2121,Replacement for
Suitable for FSA65, FSA85. › See more product details Fits models: FSA 65, 85 PART NUMBER: 4006-710-2121 (Can be used in place of 4006-710-2123). #686,573 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden ).