01-04.5 LB7 6.6L GM Duramax Turbo Oil Drain Line
Complete With New Gaskets & Hardware
Dorman 904-117 GM 97239132 / 2178
The Turbocharger Oil Return Tube connects the turbo oil passage to the vehicle’s engine. Due to corrosion of the original tube, Dorman’s Turbocharger Oil Return Tube is constructed of durable material for corrosion resistance.
Replacement prevents loss of oil pressure and engine damage
Construction features nickel coating to prevent corrosion
Direct replacement for a proper fit every time
No special tools necessary for installation