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2011-2016 GM 2500/3500

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Regular price $490.19
Sale price $490.19
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Upgraded 7/16” diameter pushrods for GM’s Duramax 6.6L diesel engines. Produced from 4130 chrome molybdenum steel and heat treated to Rockwell Rc60 for outstanding strength and rigidity. These push...
Regular price $81.90
Sale price $81.90
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Fleece Performance Tie Rod Sleeves are a must for any 2011-2016 GM 2500-3500HD pickup that utilizes four-wheel drive. These support sleeves keep the weak factory tie rods from bending under the add...
Regular price $2,649.00
Sale price $2,649.00
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The 63mm FMW Duramax VNT Cheetah Turbocharger is a drop-in replacement turbocharger for 2011-2016 Duramax diesels. It comes with a Fleece Performance Engineered 63mm FMW compressor wheel and high f...
Regular price $29.49
Sale price $29.49
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Replacement CP3 fuel return hose for the Fleece Performance LML CP3 Conversion Kits. Fits all prior and current models.
Regular price $37.14
Sale price $37.14
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Fleece Performance 11-16 GM 2500/3500 LML Duramax Return Fuel Pressure Test Port
Regular price $359.00
Sale price $359.00
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PROBLEM: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump.  Each of these has so...