Premium Heavy-Duty Front Spring Pin for Volvo Trucks – OE 1614229 Ensure rigid suspension alignment and enhanced road safety with our premium Threaded Leaf Spring Pin (Part No. 1614229). Precision-manufactured to match strict OEM quality control standards, this heavy-duty spring shackle pin is specifically engineered for the front leaf spring suspension systems of a wide range of Volvo FH, FM, F, and FL truck series. Crafted from high-tensile alloy steel and treated with an advanced induction hardening process, this pin delivers maximum shear strength and exceptional resistance to high-load deformation. It features a precise integrated grease channel (fine thread at the small end) to allow continuous lubricating, reducing friction against bushings and preventing premature chassis wear under extreme heavy hauling conditions. Key Features: Perfect OE Compatibility: Direct aftermarket replacement for OE part numbers 1614229 、339465 and 14400300A Induction Hardened Steel: Superior surface hardness and core toughness resist deep scratching, cracking, and severe road impacts. Optimized Lubrication Design: Pre-drilled internal grease ports ensure smooth grease flow to minimize wear, noise, and component friction. Extended Service Intervals: Highly wear-resistant coating reduces rust and scale buildup, helping fleet operations limit maintenance downtime.   Name sping pin Application: For VOLVO FM FH FL Part No 1614229/339465/14400300A Place of Origin: China  size M36*3*175 Material: 40Cr Color: Customerization Weight: 1.64kg