BOSTIC MOTORS INC.

Give your 6.5 or 6.2 a fighting chance with more oil to the bottom end. You will notice the pressure increase on your oil gauge immediately. Fits in the factory oil pan, no modifications required. Fits all 6.2 & 6.5 liter Diesel Engines (except in the H1 Hummer chassis).

All turbos include brand new center sections - all moving parts in our turbos are new, only the casings on each end are used again. Turbos require return of a rebuildable core or a $150.00 core charge will apply.

Premium Wellman dual-element, self-regulating plugs*. These plugs heat up almost twice as fast and get hotter, all while drawing less amps than the OEM plugs. See Wellman’s test results in the graphs to the right (Wellman plugs in red). These plugs offer superior starting over the GM plugs.

Two Brand NEW shiny black valve covers. Price is for the set (both sides) LH and RH sides included. Left side - GM Part# 12564565, Right side - GM Part# 12564564Fits all GM 6.5 Turbo diesel engines 1992-2004 in any chassis.