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Bilstein B6 4600 rear shock for 2003 Nissan Frontier Base is a 46mm monotube direct-fit upgrade for stock-height trucks and SUVs. Its velocity-sensitive digressive piston and application-specific tuning ensure consistent, fade-free performance across driving conditions. Designed to work with OEM springs and mounting hardware, the B6 4600 improves ride quality, handling, and driver confidence for everyday use.
Bilstein B6 2003 Nissan Frontier Base Rear 46mm Monotube Shock Absorber
