PPE Downpipe Hardware Kit
Replace worn or damaged downpipe hardware on your 2001-2004 LB7 Duramax with the PPE Downpipe Hardware Kit. Designed for both OEM and PPE downpipes, this kit uses high-strength Class 12.9 hardware with a black-oxide finish for strength and corrosion resistance.
Key Features
- High-strength Class 12.9 hardware
- Black-oxide finish for corrosion resistance
- Compatible with OEM and PPE downpipes
- Includes assembly grease for easier installation and accurate torque readings
- Complete replacement hardware set
Fitment
Fits 2001-2004 Chevrolet Silverado and GMC Sierra trucks equipped with the 6.6L LB7 Duramax diesel engine.
What's Included
- 4 x Downpipe bolts
- 4 x Washers
- 2 x Nuts
- Assembly grease packet
