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Bilstein's B6 4600 rear shock brings higher power reserves and a longer service life to F-350 Super Duty trucks, even when pulling trailers or making frequent trips with a load in the bed. Gas-pressure monotube technology delivers enhanced grip and lane stability in both everyday driving and extreme situations.
Each application is individually fine-tuned in Bilstein's road testing program, so you get enhanced safety and handling performance without swapping the factory spring.
Sold individually as a rear replacement/upgrade shock.