Filter Spacer Block PPE Diesel - 228051001 2001-chevrolet-silverado-3500-esi6939566 This kit corrects and reduces

This kit corrects and reduces the Allison from going into neutral under a load

and increase rigidity

this will increase your turbo boost pressure from the stock 18-20 psi to 23-25 psi and will reduce those dreaded EGTs in an easy

Upgrade the stock stamped steel pan to the PPE Heavy-Duty Cast Aluminum Pan

Filter Spacer Block PPE Diesel - 228051001 2001-chevrolet-silverado-3500-esi6939566 This kit corrects and reducesIf you use a PPE Heavy Duty Deep Transmission Pan on your Dodge, then you need a PPE Viton O Ring Sealed Filter Spacer Block to properly place the filter pick up further down into the fluid. This may seem obvious, but the Viton O ring makes all the difference. A common problem with some competitors pans is that their spacer blocks do not have an O ring. Therefore their units can suck air and get starved of fluid which can lead to a costly transmission