2004 GMC Sonoma Helper Springs
- Timbren®SES Rubber Helper Spring KitGMC Sonoma 2004, SES Rubber Helper Spring Kit by Timbren®. This SES Suspension Upgrade fits the rear suspension truck. Each laser cut piece of steel is precision bent and powder-coated to ensure a quality fit. Engineered hollow rubber...Improves ride and handlingEliminates trailer sway and roll$269.36
2004 GMC Sonoma Models