Shop 2012 Cadillac Escalade EXT Intercooler Pipe. 6.6 LITER DIESEL. 6.6 LITER DIESEL, w/o temp sensor DIESEL, Air, Engine - OEM Cadillac Part # 20774838 (25836158)

Intercooler. Pipe. Hose. Charge Air Cooler. Outlet tube.
A Pipe that transfers compressed Air to from the turbo or super Charger to the Intercooler.

Turbocharger Intercooler Pipe

Fits Express 2500, Express 3500, Savana 2500, Savana 3500

6.6 LITER DIESEL. 6.6 LITER DIESEL, w/o temp sensor. Express, Savana; 6.6L Diesel; Outlet At Cooler. Express, Savana; 6.6L Diesel; Outlet To Engine; w/LGH Engine; w/o Charge Air Sensor.
Turbocharger Intercooler Tube - Repair or Replace
If your is equipped with a turbo and you've noticed a reduction in acceleration or a hissing on acceleration accompanying your check engine light, your intercooler or its piping/tubes may need to be repaired or replaced.