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![GM 12-Bolt Truck Ring & Pinion 8.875" Diameter Ring Gear [3.73 Ratio]](https://www.jegs.com/images/mini_750/500/555/555-60015.jpg)
Vehicle Info NeededJEGSPART NUMBER: 555-60015
GM 12-Bolt Truck Ring & Pinion 8.875" Diameter Ring Gear [3.73 Ratio]
$22899$308.99You Save$80.00
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Lowest Price GuaranteeGM 12-Bolt Truck 8.875"
GM 12-Bolt Truck Ring & Pinion8.875" Diameter Ring Gear 3.73 Ratio 41-11 Teeth 30 Spline Pinion Requires 3.73 Ratio and Numerically-Higher Carrier Includes:
- RTV Silicone
- Thread Locker
- Marking Compound
- Brush
JEGS 555-60015 GM 12-Bolt Truck Ring & Pinion Features:
- Fits GM 8.875” 12-bolt differentials with an Irregular 12-bolt Hole Cover
- Constructed from high-quality grade steel to provide long-lasting use for street, highway, and the occasional race assault
- Manufactured utilizing modern machining and heat treating for added strength and durability for miles of trouble-free service
JEGS 555-60015 GM 12-Bolt Truck Ring & Pinion Specifications:
- 3.73 Ratio, 41 Ring Gear / 11 Pinion Gear Teeth
- 30 Spline Pinion Shaft
- 1.438 in. Pinion Shaft Diameter
JEGS 555-60015 GM 12-Bolt Truck Ring & Pinion Includes:
- Ring & Pinion Gears
- RTV Silicone
- Thread Locker Sealant
- Marking Compound and Application Brush
JEGS 555-60015 GM 12-Bolt Truck Ring & Pinion Notes:
- Requires a 3.73 ratio or numerically higher carrier
- Will not fit 2.56 & 2.73 carrier on 1980-1983 Truck and Blazer
Part TypeRing and Pinion
BrandJEGS
Package Height5.2
Package Width11.1
Package Length14.9
Weight13.7 PG
Part CategoryReplacement Parts
Pinion Gear Teeth11
Pinion Shaft Diameter1.438 in (36.5 mm)
Carrier Series4
Axle TypeGM 8.875 in.
Ring Gear Bolts12
Cover Bolts12
Ring Gear Teeth41
Part FitmentDirect Fit
Pinion Spline Count30
Vendor Part NumberPVTJEGRPGM12T-373
Package Qty1
Package TypeEA
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