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Coleman 7.5" GM Mini-Spool
These lightweight mini spools are designed to replace the spider gears in the GM 7.5" differential offering a solid locked rear end. They weigh only 4 lbs.
Price: $109.99
7.5" GM Direct Fit Axle
This Superior Axle and Gear Production series axle shaft feature the same Superior alloy used in their Evolution series axle kits. It also feature computer-controlled induction heat treating, which results in stronger, more durable axle shaft. All of these shafts use a cold-formed rolled spline process that produces an axle spline up to 35 percent stronger than cut splines. This is a direct replacement axle shaft, so no modifications are needed. 1541 Carbon Steel, 26-Spline.
Price: $164.99
Coleman GM 7.5 - 26 Spline Full Spool
This lightweight steel spool is designed to fit the popular 7.5"- 26 spline GM rear end. It eliminates the use of mini spools commonly used to lock the stock GM differential. The heavy duty axle retainers eliminate the use of C-Clips. The stock axle c-clip groove must be machined wider to fit the axle retainers. This spool reduces rotating and unsprung weight.
Price: $439.99