I see a couple. Truck is 03 avalanche Z71 4wd. I have gabriel ultras now, they are worn. There is a silver bilstein
Bilstein 24-187237
and the yellow blue which came on my truck.
I am installing LT tires this weekend if that will matter as to which shock to choose.
Bilstein 24-187237
Amazon.com: Bilstein 24-187237 Rear Shock for GM Tahoe/Avalanche,Silver: Automotive
Buy Bilstein 24-187237 Rear Shock for GM Tahoe/Avalanche, Silver: Shocks - Amazon.com ✓ FREE DELIVERY possible on eligible purchases
www.amazon.com
and the yellow blue which came on my truck.
Amazon.com: ACDelco 540-75 GM Original Equipment Premium Monotube Rear Shock Absorber: Automotive
Buy ACDelco 540-75 GM Original Equipment Premium Monotube Rear Shock Absorber: Shocks - Amazon.com ✓ FREE DELIVERY possible on eligible purchases
www.amazon.com
I am installing LT tires this weekend if that will matter as to which shock to choose.