ARP - Gm Duramax Lb7-Lmm 6.6L Ss 12Pt Y-Pipe Bolt Kit - 430-0204

The ARP 430-0204 stainless Y-pipe bolt kit provides durable, corrosion-resistant fastening for GM Duramax exhaust connections.

Key Features

• Stainless steel 12-point Y-pipe bolt kit


• Fits GM Duramax LB7, LLY, LBZ, and LMM engines


• Designed for high-temperature exhaust environments


• Corrosion-resistant stainless construction


• Improves exhaust flange retention

Compatibility & Installation Notes

• Fits GM Duramax 6.6L LB7–LMM engines


• Verify exhaust configuration before installation


• Torque fasteners according to ARP specifications

Prop 65 Warning

WARNING: This product can expose you to chemicals known to the State of California to cause cancer and reproductive harm. For more information, visit www.P65Warnings.ca.gov.