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Ships within 48 hours · Estimated delivery Oct 1 - Oct 6
making it exceptionally lightweight
Designed to last in street and racing applications
*Will not work on engines w/reverse flow heads as utilized on 1992-96 LT-1 Corvette
Speedmaster pinion depth shims allow you to seat your pinion gear perfectly
This Speedmaster 300M steel crank gear
GM 8.5" 8.6" 10 Bolt 30 Spline Clutch Plate Type LSD Limited Slip Differential making it exceptionally lightweightThe GM 8. 5" 10 Bolt axle, also known as the GM 8. 6" axle or GM 10 Bolt, is available in many front and rear axle applications including both solid axle and IFS IRS configurations. While the GM 8. 5" axle features an 8. 5" diameter ring gear and the GM 8. 6" axle uses a slightly larger 8. 6" diameter ring gear, almost everything within the axles is completely interchangeable.
US$ 169.95
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US$ 79.50
US$ 25.00
