![Pro-Race Ring and Pinion for GM 12-Bolt [5.86 Ratio]](https://www.jegs.com/images/mini_750/500/555/555-60070.jpg)
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GM 12-Bolt
Pro-Race Ring & PinionGM 12-Bolt 5.86 Ratio 30-Spline Pinion 41-7 Teeth High Strength 9310 Alloy Steel Not For Street Use
Includes: RTV Silicone Thread Locker Sealant Marking Compound w/ Brush
Includes:
JEGS 60070 Pro-Race Ring & Pinion Gear Set Features:
- Lightweight, high-quality heat-treated 9310-grade steel
- Absorbs high impacts
- Will fit 4.10:1 and numerically higher series carriers
Also Available: JEGS Ring & Pinion Set Up Tool Kit
Part TypeRing and Pinion
BrandJEGS
Package Height5.0
Package Width11.0
Package Length15.0
Weight16.205 PG
Part CategoryPerformance Parts
Ring Gear RotationStandard
Pinion Gear Teeth7
Differential Case Design TypeGM 8.875 (Car)
Carrier Series4
QuantitySold as a set
Pinion Spline Count30
Ring Gear Diameter8.875 in (225.4 mm)
Ring And Pinion Ratio5.86:1
Pinion Shaft Diameter1.625 in (41.3 mm)
Installation Kit IncludedNo
Ring Gear Bolts12
Cover Bolts12
Ring Gear Teeth41
Part FitmentSemi Universal
Package Qty1
Package TypeEA
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