What is it called and if you have a part number

[Duroman]

I have a 2002 2500HD. i need to replace some front-end parts. One of the parts is rubber and bolts to the frame. This is square and the lower control arm hitting it and softens the hit from the control arm. I called it a snubber

 

[2004LB7]

Bump stop

 

[jlawles2]

GM Performance Front Bump Stops, 2001-2010 LB7/LLY/LBZ/LMM

Replace your 2001-2010 Chevy Silverado/GMC Sierra 6.6L LB7/LLY/LBZ/LMM Duramax jounce bumpers with GM Performance parts. Shop at DmaxStore for your Duramax needs.

dmaxstore.com

 

[N2BRK]

Jounce bumper

 

[Bdsankey]

I'm a kryptonite guy myself. They seem to last quite some time and work very well.


Let me know if I can help! I am a dealer for them.

FRONT LOWER BUMP STOPS FOR CHEVY/GMC 1500HD/2500HD/3500HD TRUCKS

Fits: 2001–2010 Chevrolet 1500HD / 2500HD / 3500 Trucks 2001–2010 GMC 1500HD / 2500HD / 3500 Trucks 2001–2013 Chevrolet 2500 SUVs (8 Lug Only) 2001–2013 GMC 2500 SUVs (8 Lug Only) Important Fitment Details: These bump stops are designed for leveled trucks/SUVs. They are taller than the OEM...

kryptoniteproducts.com

 

[Ron Nielson]

There are 2 varieties, one rounded, one pointed. I think they both work, but one is for 4WD

 

[N2BRK]

The pointed ones were std on vehicles that came with the Z71 package. I bought my LMM new and it was a 4x4 with the rounded style (non-Z71). I tried both and I felt like the pointed gave a firmer ride but lasted longer.