Fits: 2001 thru 2004 Chevy Silverado/GMC Sierra 2500HD/3500HD LB7 Duramax Diesel

Upgrade your 2001-2004 LB7 Duramax with the DmaxStore Injector Hold Down Bracket Bolt. CNC machined from Heat Treated Chromoly Steel, this robust replacement ensures durability and longevity, outlasting worn-out or broken stock units.

Designed to replace the now discontinued GM Part# 97221511, this bolt offers a reliable and high-quality alternative, ensuring your Duramax engine maintains peak performance. With the DmaxStore Injector Hold Down Bracket Bolt, enjoy peace of mind knowing your vehicle is equipped with top-tier components engineered for excellence.

Features:

• Heat Treated Chromoly Steel
• Zinc-plated to limit corrosion
• OEM style spherical head seat

Replaces:

• GM Part# 97221511 (discontinued by GM)

DmaxStore Note: 

• Sold individually or in a full set (8 units)