Chevy GMC - C/K/R 10/15/20/25/K5 Blazer/Jimmy - Leaf Spring (Rear, 7 Leaves) gmc-k1500-4wd-1994 We custom make all of

We custom make all of our U-bolts using the highest grade U-bolt rods available

This version has 1" less arch and may result in a lower rear ride height

Fits 3" Wide Springs with Rubber Bushings

The only way we've determined to tell the difference is measuring the pack thickness

NOT the the low grade

Chevy GMC - C/K/R 10/15/20/25/K5 Blazer/Jimmy - Leaf Spring (Rear, 7 Leaves) gmc-k1500-4wd-1994 We custom make all of*The 22 485 is a lower arch spring than the 22 489. For a higher arched spring you can view the 22 489 by clicking HERE*This spring was not originally offered and is an upgrade for the Colorado and Canyon. The centerbolt on the Colorado and Canyon is originally 5 16 and installing this spring will require modification to the centerbolt head or axle seat hole as it comes with a 3 8 centerbolt.