Pacific Performance Engineering 116121500 Up Pipe Bolt Set for GM 6.6L Duramax (12-Piece)

The Pacific Performance Engineering Up Pipe Bolt Set provides a complete hardware solution for up pipe installation and maintenance on GM 6.6L Duramax diesel engines. This 12-piece bolt set is engineered specifically for the demanding exhaust system environment, ensuring reliable, long-lasting performance under extreme temperatures and pressures.

Key Features:

• Complete 12-piece bolt set for up pipe installation
• Designed specifically for GM 6.6L Duramax diesel engines
• Compatible with LB7, LLY, LBZ, LMM, and LML engine codes (2001-2016)
• High-temperature fasteners built to withstand exhaust system conditions
• Direct replacement hardware for up pipe service and upgrades
• Manufactured by Pacific Performance Engineering, a trusted name in Duramax performance parts

This bolt set is essential for anyone performing up pipe replacement, turbo upgrades, or exhaust system maintenance on Duramax-equipped trucks. The fasteners are designed to handle the thermal cycling and vibration inherent in diesel exhaust systems, providing secure mounting and preventing exhaust leaks.