GMC Sierra 3500 HD Injection Pumps & Controllers

Looking for aftermarket parts to modify or upgrade your GMC Sierra 3500 HD with injection pumps & controllers? At Tunersports.com we carry a huge selection of the top name brand performance injection pumps & controller parts and accessories.

Injection Pumps & Controller Parts:

BD Diesel High Power Injection Pump

IN STOCK - DROPSHIPS 1050651 BD Diesel R900 High Power 12mm CP3 Injection Pump (No Core) - Chevy 2001-2010 6.6L Duramax 2007-2010 GMC Sierra 3500 HD SLE / SLT / WT $2,696.65 DetailsAdd to Cart

BD Diesel Injection Pumps

IN STOCK - DROPSHIPS 1050112 We have been rebuilding injection systems since 1972. Factory trained by the best, we abide by high quality and production standards. Our Injection team is focused on producing consistent quality utilizing the highest quality parts available. We utilize world class calibration equipment and pride ou... BD Diesel Injection Pump Stock Exchange CP3 - Chevy 2006-2010 Duramax LBZ/LMM 2007-2010 GMC Sierra 3500 HD SLE / SLT / WT $1,130.27 DetailsAdd to Cart

Fleece Performance CP3 Kits

IN STOCK - LOW FPE-DMAX-CP3-10MM The Fleece Performance Duramax 10mm stroker CP3 is a straight forward, no inflated numbers, CP3 upgrade proven to support 750 RWHP with the proper complimenting modifications. Not only will it support 750 RWHP, but it also eliminates the factory fuel flow... Fleece Performance 01-13 GM Duramax 6.6L Duramax PowerFlo 750 CP3 (LBZ/LMM Based) 2007-2010 GMC Sierra 3500 HD SLE / SLT / WT $2,053.81 DetailsAdd to Cart

IN STOCK FPE-DMAX-CP3K The Fleece Performance CP3K is a modified Duramax LBZ CP3 designed to eliminate the factory fuel flow restriction that begins at 3,000 RPM. If you have a stock CP3 pump you are losing fuel flow and rail pressure after 3000 RPM, which correlates to lost ho... Fleece Performance 01-13 GM Duramax 6.6L Duramax CP3K (LBZ/LMM Based) 2007-2010 GMC Sierra 3500 HD SLE / SLT / WT $1,360.81 DetailsAdd to Cart

Industrial Injection CP3 Kits

Industrial Injection Inj Pump - Upgrades

IN STOCK 436401 Industrial Injection 11-16 GM Duramax 6.6L LML CP4 to CP3 Conversion Kit w/Pump (No Tuning Required) 2011-2014 GMC Sierra 3500 HD WT 2011-2016 GMC Sierra 3500 HD Denali / SLE / SLT 2015-2016 GMC Sierra 3500 HD Base $2,475.50 DetailsAdd to Cart

SHIPS FROM MANUFACTURER 436402 Industrial Injection 11-16 Duramax 6.6L LML CP4 to CP3 Conversion Kit w/o Pump (Tuning Reqd) 2011-2014 GMC Sierra 3500 HD WT 2011-2016 GMC Sierra 3500 HD Denali / SLE / SLT 2015-2016 GMC Sierra 3500 HD Base $737.50 Details

IN STOCK 436403 Industrial Injection 11-15 GM Duramax 6.6L LML CP4 to CP3 Conversion Kit with Pump (Tuning Req.) 2011-2014 GMC Sierra 3500 HD WT 2011-2016 GMC Sierra 3500 HD Denali / SLE / SLT 2015-2016 GMC Sierra 3500 HD Base $2,017.62 DetailsAdd to Cart