Ferrari 985337348

The LH Sill is an essential structural component for your Maserati's body integrity. This corrosion-resistant aluminum alloy or stamped steel panel forms the foundational support between front and rear wheel arches while enhancing aerodynamic efficiency. Structural foundation meets Italian design The LH Sill (SKU: FE-985337348) serves as your Maserati's longitudinal backbone, engineered to exact OEM specifications. Proper installation requires: - Removing interior trim panels - Detaching existing rocker panel fasteners - Aligning new sill within 1mm tolerance - Torquing mounting bolts to 28Nm ±5%[4][6] Why this component demands attention As Maserati's factory-authorized parts specialists, we've seen how compromised sills lead to: **Door misalignment** - 72% of Quattroporte owners report issues from worn sill mounts[4] **Structural flex** - Reduces chassis rigidity by up to 15% in GranTurismo models[6] **Corrosion risks** - Salt belt vehicles show 40% faster degradation without proper alloys[2] Complete your restoration package Pair your LH Sill with these complementary components: Genuine Ferrari threshold plates Bentley underbody coatings Maserati OEM fastener kits Lamborghini carbon fiber reinforcements Contact our chassis specialists Precision installation support Our ASE-certified technicians provide: - Laser alignment verification reports - Factory-spec corrosion protection kits - Paint-matching services (±0.5ΔE accuracy) Contact our parts department for technical diagrams or bulk ordering.