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5.9 Cummins Engine Parts

5.9 Cummins Engine Parts

Regular price $43.02
Sale price $43.02
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Anodized billet aluminum adapter fitting with retaining bolt. Features a -10AN Male fitting to 1.325" O-ring bore. 
Regular price $85.66
Sale price $85.66
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Universal 5" molded plastic intake elbow for custom routings and installations. The elbow includes provisions for common MAF sensor mounting.  Includes a quantity of 3, 10-32 x 1/2" stainless steel...
Regular price $349.00
Sale price $349.00
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Is your 24valve dodge Cummins running more than 35 psi of boost or exhaust drive pressure or over 3800rpm? Then you are experiencing valve float and reversion. Stock springs rated at just 80 lbs 0f...
Regular price $549.00
Sale price $549.00
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Push your high-performance Cummins beyond 4,500 RPM with confidence using our 24-Valve Competition Springs, designed to handle seat pressures of 110 lbs and safely rev to 6,500 RPM. Built for racin...
Regular price $259.99
Sale price $259.99
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The Sinister Diesel intake elbow for the 5.9L Cummins 12V replaces the restrictive stock piping on your for the 1994-1998 Dodge Truck with larger diameter CNC mandrel bent aluminum tubing. The incr...
Regular price $175.95
Sale price $175.95
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Hot Shot’s Secret Green Diamond Fleet Oil offers: Improves Cold Weather Starting compared to Conventional Oils Improves Fuel Economy up to 3% Lowers Oil Consumption 78% over CJ-4 Spec Oils Reduces...