BD Diesel Rear Differential Cover DTG Flow and Performance: The intercooler

Flow and Performance: The intercooler tubes are constructed of 3" mandrel bent stainless steel tubing for maximum flow then powder-coated wrinkle-black for heat and corrosion resistance

Old Part # R2SBF218 / R2SBF221

aFe's transmission pan adds an additional 3 quarts over stock

1L Equipped Trucks)

Note: This coupling kit fits aFe intercooler tubes (46-20174-B) and stock intercooler only

BD Diesel Rear Differential Cover DTG Flow and Performance: The intercooler1061830 Ford (1989 up) with Sterling #12 10. 25 or 10. 5 single rear wheel differential Engineered cover design keeps oil on the gears Deflects oil back onto the ring gear and into the pinion gear for cooler longer life Extra capacity sump located at bottom for gears to pick up oil Internal and external cooling fins Stainless steel allen head cap bolts, fill plug Magnetic drain plug Gasketless cover has integral re usable Viton O Ring