Ars FX A Arms for the Rev and XP series chassis are made from high-grade chromium-molybdenum steel for extreme strength while shedding some pounds. Direct replacement width for MXZ width machines.
Kit includes Upper and Lower A Arms, aluminum Tie Rods. Powder coated glossy Black .This arm kit measures 43.5" This measurement is done with the sled on the ground and is from center of spindle to center of spindle. *Individual lower or upper arms for this kit are available upon request - please call for details.