Explore the full lineup of LML Duramax parts including CP4 to CP3 conversion kits, DPF delete exhaust systems for off-road use, and upgraded turbochargers. Built for 2011–2016 Silverado and Sierra 2500/3500 HDs, these LML performance upgrades help eliminate common fuel system failures while increasing power and reliability. Tuning options support switch-on-the-fly with popular platforms like EZ Lynk and H&S.
ARP BOLTS Balancer Bolt Kit For 2001-2018 Gm 6.6l Duramax 129-2503
The ARP 129-2503 Balancer Bolt Kit for your 2001-2018 GM 6.6L Duramax is optimized for enhanced reliability and increased strength. Each kit includes Pro Series balancer bolts that are...
ARP BOLTS Stainless Steel Valve Cover Bolt Kit Hex For 04.5-12 6.6l Duramax* 400-7534
ARP Valve Cover Bolt Kits are rated at 170,000 PSI tensile strength which is substantially stronger than grade 8 hardware. Offered for all Duramax engines...
Cognito Heavy Duty Sway Bar End Links For 2001-2019 Gm 2500HD/3500HD * 110-90256 * Please Call For Availability Replace the broken factory End Links in your 2001-2019 GM 2500HD/3500HD with the Cognito 110-90256 Heavy Duty Sway Bar End Links...
XDP Radiator Drain Pipe For 2006-2019 Gm 6.6l Duramax XD328Eliminate the hassle of servicing the cooling system in your 2006-2019 GM 6.6L Duramax with the XDP Duramax Radiator Drain Pipe XD328. Draining the cooling system in your truck requires...
Autometer Universal Gauge Harness For Auto Meter Tach, Speedo * 2198GAUGE WIRE HARNESS, UNIVERSAL, FOR TACH/SPEEDO/ELEC GAUGES, INCL LED INDICATORS,FOR AUTO METER TACH, SPEEDO & SHORT SWEEP ELECTRIC GAUGES
Autometer Pressure Sender (0-30 Psi) For 0-30 Psi Pressure Gauges 2239SENSOR, FUEL PRESSURE, 0-30PSI, 1/8" NPT MALE,This sender is sold as a replacement item and is already included in many new Auto Meter Gauges. Please confirm this is the proper sender...