SDPI
Duramax

2001-2010 LB7 / LLY / LBZ / LMM Duramax 3500 Timbren Suspension Enhancement System - Rear Kit

$437.88

Presale

This is a supplier presale item — it ships when the manufacturer releases it. Lead times are set by the supplier and may change.

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Details

- For 3500 Trucks (If you have a 2500 please see GMRCK25S) - Reduces sag, sway, and roll when towing and hauling - Comfortable ride, loaded or unloaded - DIY installation - Zero post-installation maintenance - Rated Capacity: 8600 lbs - 2 x Rubber spacers - 2 x Mounting Assembly - 2 x Patented Aeon® SES suspensions (hollow rubber springs) - All necessary hardware

Fitment

  • 2001–2004GMLB7
  • 2004–2005GMLLY
  • 2006–2007GMLBZ
  • 2007–2010GMLMM

Not sure it fits? Ask us before you order.

Shipping

Ships via FedEx or UPS. Shipping is calculated at checkout based on your order. See the shipping policy.

All SDPI products are sold for lawful use. Performance calibrations are built for the emissions configuration you report and applicable local regulations — see our terms for details.