ATI Damper 7.48in Alum 8/4 Grv for Gen 5 Z28 LS7 LS3 Y Body

ATI 7.48" Aluminum Harmonic Damper for Gen 5 Z28 / LS7 / LS3 Brand: ATI High-performance 7.48-inch aluminum damper engineered for Gen 5 Z28 Y-body engines, LS7 and LS3 platforms. Precision-built to control crankshaft vibration, extend engine life, and support race-level RPMs. Diameter: 7.48 inches (compact, OEM-friendly fit) Material: Aircraft-grade aluminum for reduced weight and improved balance Grooves: 8/4 groove configuration to match accessory drive and belt routing Compatibility: Gen 5 Z28 Y-body, LS7, LS3 Features: 3-ring design, OEM A/C provision Packaging: Sold 10 per unit dozen (10 Per UD) Ideal for builders upgrading performance or replacing worn OEM dampers. ATI’s proven design improves harmonic control while offering OEM-style accessories and precise belt alignment. Benefits: Better crankshaft protection, reduced NVH, lightweight construction, direct-fit installation.