Nearly 30 years of obsessively cataloging, photographing, and taking video of each part means it will fit your 2002 GMC Yukon 4WD - Hydro-boost Pump has 1 Pressure Line 2 Return Lines - with Hydroboost Power Steering Pump.

Period. No Hassle. GUARANTEED.

We cover round trip shipping if we make a mistake.

Check out the video below to view the Guaranteed Exact Fit process from start to finish!