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4130 Rear Spindle with 7/16ths wheel studs

$417.00

Most race cars with as much power as we run have large diameter tubular axles. On the outboard side of our driveline, we are stuck with a 50 year old spindle support housing design that dictates an axle diameter of only 1.063 inches. The original axles handled up to 375 HP on tire patches that were 5 inches wide. With twice the power and twice the tire patch, the load on the spindles has gone up dramatically. We would not race on a stock spindle. These come with ARP 7/16th or 1/2 inch wheel studs in either the stock length (for steel wheels), or 3 inch as shown.

Select options This product has multiple variants. The options may be chosen on the product page

4130 Rear Spindle with half inch wheel studs

$421.00

Most race cars with as much power as we run have large diameter tubular axles. On the outboard side of our driveline, we are stuck with a 50 year old spindle support housing design that dictates an axle diameter of only 1.063 inches. The original axles handled up to 375 HP on tire patches that were 5 inches wide. With twice the power and twice the tire patch, the load on the spindles has gone up dramatically. We would not race on a stock spindle. These come with ARP 7/16th or 1/2 inch wheel studs in either the stock length (for steel wheels), or 3 inch as shown.

Select options This product has multiple variants. The options may be chosen on the product page
rear spindle

63-82 Corvette Rear Spindle

$236.00

If this is all you need, you have come to the right place. You can’t buy a better spindle. It is drop forged, then case hardened to yield a part with superior metallurgy to that available when this part was designed in 1962.

Select options This product has multiple variants. The options may be chosen on the product page