Product Description Specifications Fleece Performance 17-22 GM 2500/3500 Duramax MAP Sensor Spacer & Boost Reference Port MPN: FPE-L5P-MAP-SPR
Fleece Performance Fleece Performance 2017+ GM Silverado 2500/3500 6.6L L5P Duramax High Flow Intake Horn - FPE-L5P-INTAKEHORN MSRP: Was: Now: $169.99 Add to Cart
Fleece Performance Fleece Performance 17-19 GM Duramax 2500/3500 Heavy Duty Transmission Cooler lines - FPE-TL-L5P-1719 MSRP: Was: Now: $329.99 Add to Cart
Fleece Performance Fleece 17-22 GM 2500/3500 Duramax L5O Replacement Fuel Injector Connector - FPE-HAR-L5P-INJ-PT MSRP: Was: Now: $59.99 Add to Cart
Fleece Performance Fleece Performance 17-22 GM 2500/3500 Duramax Replacement Fuel Injector Connector w/Pigtail (4 Pack) - FPE-HAR-L5P-INJ-PT-4P MSRP: Was: Now: $179.99 Add to Cart
Fleece Performance Fleece Performance 17-22 GM 2500/3500 Duramax Replacement Fuel Injector Connector w/Pigtail (8 Pack) - FPE-HAR-L5P-INJ-PT-8P MSRP: Was: Now: $299.99 Add to Cart
Fleece Performance Fleece Performance 17-19 GM Duramax 6.6L L5P Fuel Filter Upgrade Kit - FPE-L5P-FFBA-1719 MSRP: Was: Now: $229.00 Add to Cart
Fleece Performance Fleece Performance 11-16 GM 2500/3500 LML Duramax Return Fuel Pressure Test Port - FPE-FPTP-GM-1116 MSRP: Was: Now: $29.99 Add to Cart
Fleece Performance Fleece Performance 01-07 GM Duramax/11-16 GM 2500/3500 Duramax Oil Cooler Adapter Kit - FPE-DMAX-OCADPT MSRP: Was: Now: $99.00 Add to Cart
Fleece Performance Fleece Performance 01-16 GM Duramax 2500/3500 Fuel Primer Bulb Sealing Kit - FPE-GM-FFPD-0116 MSRP: Was: Now: $49.99 Add to Cart