GM Duramax

Fleece Performance 17-22 GM 2500/3500 Duramax MAP Sensor Spacer & Boost Reference Port

Fleece Performance

Fleece 04-05 GM 2500/3500 Duramax High Pressure Injection Line Kit

Fleece Performance

Fleece Performance 01-04 GM 2500/3500 Duramax LB7 Outer Injector Connector Pigtail

Fleece Performance

Fleece Performance 06-10 GM 2500/3500 Duramax LBZ/LMM High Pressure Injection Line Kit

Fleece Performance

Fleece Performance 06-10 GM 2500/3500 Duramax LBZ/LMM High Pressure Injection Line (No. 1 & 8)

Fleece Performance

Fleece Performance 06-10 GM 2500/3500 Duramax LBZ/LMM High Pressure Injection Line (No. 2 & 7)

Fleece Performance

Fleece Performance 06-10 GM 2500/3500 Duramax LBZ/LMM High Pressure Injection Line (No. 3 & 6)

Fleece Performance

Fleece Performance 06-10 GM 2500/3500 Duramax LBZ/LMM High Pressure Injection Line (No. 4 & 5)

Fleece Performance