15x7 3.5in 4 x 4in / 4 x 100mm

The AERO RACE WHEELS 15x7 3.5in 4x4in / 4x100mm wheel (SKU: ARW55-174035) is a purpose-built steel wheel engineered for compact off-road and light-duty tactical platforms requiring reliable, no-frills performance. Designed for vehicles operating in austere environments—from field operations to remote missions—this wheel combines durability with straightforward engineering that tactical teams and military personnel have relied on for decades. The 4x100mm bolt pattern and 3.5-inch backspace accommodate specific platform requirements where precision fitment is non-negotiable.

Constructed from high-strength steel with a black powder-coat finish, the 55-Series wheel resists corrosion and abrasion while maintaining structural integrity under load stress and extreme terrain conditions. The 15-inch diameter and 7-inch width balance tire options available for compact vehicles while keeping unsprung weight manageable—critical for suspension geometry and fuel economy in extended field operations. Powder coating provides superior durability compared to paint alone, protecting against salt spray, mud exposure, and thermal cycling typical in military and law enforcement field use. Weighing 22.48 lbs per wheel, it maintains the lightweight footprint necessary for vehicles that must navigate both paved and unprepared surfaces without sacrifice to handling.

Tactical operators, military vehicle support teams, and off-road enthusiasts seeking OEM-quality replacement or upgrade wheels for 4x100mm platforms benefit from this wheel's track record of reliability in high-demand environments. Installation is straightforward—the 4x100mm bolt pattern ensures compatibility with vehicles engineered for this specification, and the 3.5-inch backspace is critical for proper brake clearance and suspension geometry validation before mounting. Each wheel is sold individually; confirm your vehicle's lug count, bolt pattern, and backspace before purchase to ensure fitment and operational safety.