KSP Front Shock Extenders for 8 Lug Heavy Duty Trucks, 1"-3" Shock Extension Kit for 2011-2023 Chevy Silverado 2500HD 3500HD 2011-2023 GMC Sierra 2500HD 3500HD, Shock Extension Brackets Mount

Fits great made my spring shocks fit great.

They work great and save you money

This is well built product. Amazon claimed it would not fit my 2004 Suburban, but I bought it anyway because it looked strong and no one offers an angled rear extension. It fits perfectly. On the rear, the bottom must be angled, or it will bind if it fits at all.

Bien bueno

Worked just like advertised on my 2015 2500HD Chevy 4x4 Did not raise truck and I was not expecting it too. Shocks do not limit out anymore seems to be riding in the middle of the compression area rather than the bottom so ride does feel better, hard hits sound much better now, still rides like a 2500 but it was definitely worth the money spent for results.

Works as described

These make absolutely 0 sense, they don’t extend the shock at all if you measure the shock length with these and without these “extenders” it’s the exact same length. Don’t waste your money like I did.

Fit perfectly and helped to achieve a 4” drop along with drop hangers, shackles and shocks.

Came faster than expected after waiting for over a month for the same product off of eBay that never did come