Fits: 2001 thru 2010 Chevy Silverado/GMC Sierra 2500HD/3500HD LB7/LLY/LBZ/LMM Duramax Diesel

The Hellwig LP-25 progressive load leveling springs are the premier choice for aftermarket helper springs. With a sophisticated Fulltime Spring Rate design, they are the backbone of the Hellwig Spring collection. Perfect for fleet use or for vehicles that regularly bear a heavy burden.

Features: 

• Level Load Capacity up to 2,500lbs 

• 1 ton applications 

• Easy Installation 

• Tune-able 

Note: 

• Install Kit Required-Part Number: 25250

Warranty: 

• Lifetime Warranty

Download Instruction Sheet