Strange Pro Series Lightweight Steel Spool For Chevy 12 Bolt with 30 Spline Axles Fits 4 Series Gear Sets

Application – Chevy 12 Bolt Passenger Car Description Pro Series Spool For 30 spline axles Requirements Gear set designed for 4 series carrier C-clip Eliminator kit or aftermarket housing ends Features • Machined from 8620 forged steel • Lightened to reduce rotating weight • Broached for 30 spline axles • Same spline locations as OEM differential • Critical dimensions left oversize prior to heat treatment • Heat treated for further gains in strength • Finish machining after heat treat to bring surfaces within specifications • Designed & machined by Strange Engineering • Forged in the USA Weighs 9.35 lbs Lightweight…