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GM 8.875", 12 Bolt -Car, 12P, Ring & Pinion GM 8.875" 12 Bolt, 12P, 3.42, Nitro Ring & Pinion

12P GM 3.42 Ring & Pinion

Price: $261.45
GM 8.875", 12 Bolt -Car, 12P, Ring & Pinion GM 8.875" 12 Bolt, 12P, 3.73, Nitro Ring & Pinion

12P GM 3.73 Ring & Pinion

Price: $261.45
GM 8.875", 12 Bolt -Car, 12P, Ring & Pinion GM 8.875" 12 Bolt, 12P, 4.11, Nitro Ring & Pinion

12P GM 4.11 Ring & Pinion

Price: $261.45
GM 8.875", 12 Bolt -Car, 12P, Ring & Pinion (Fits 3.08-3.90 Case) GM 8.875" 12 Bolt, 12P, 4.11, Nitro Thick Ring & Pinion

12P GM 4.10 Thick Ring & Pinion

Price: $261.45
GM 8.875", 12 Bolt -Car, 12P, Ring & Pinion GM 8.875" 12 Bolt, 12P, 4.56, Nitro Ring & Pinion

12P GM 4.56 Ring & Pinion

Price: $261.45
GM 8.875" 12 Bolt - Car 5.86 Nitro Ring & Pinion GM 8.875" 12 Bolt - Car 5.86 Nitro Ring & Pinion

GM 8.875" 12 Bolt - Car
5.86 Nitro Ring & Pinion




Differential: GM 8-7/8" 12 Bolt - Car
Gear Ratio: 5.86
Pinion Splines: 30
Gear bolts: 12 (not included)
Manufacturer: Nitro Gear & Axle
Warranty: 2 Years



Nitro gears are manufactured from 8620 steel gear forgings in the same manufacturing facilities as GM, Dodge, Ford & Toyota. They are precision machined using computer controlled processes, heat treated, CNC triple-lapped and Rockwell tested for hardness. These extra steps ensure excellent fitment, ideal contact pattern and smooth, quiet operation.


Nitro Gear and Axle Premium Differential Ring and Pinion Gears, Axles and parts


WARNING:

This product can expose you to chemicals including toluene and benzene, which are known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information go to: www.P65Warnings.ca.gov

Price: $261.45
GM 8.875", 12 Bolt -Car, 12P, Ring & Pinion GM 8.875" 12 Bolt, 12P, 3.08, Nitro Ring & Pinion

12P GM 3.08 Ring & Pinion

Price: $282.45
GM 8.875", 12 Bolt -Car, 12P, Ring & Pinion GM 8.875" 12 Bolt, 12P, 3.31, Nitro Ring & Pinion

12P GM 3.31 Ring & Pinion

Price: $282.45
GM 8.875", 12 Bolt -Car, 12P, Ring & Pinion GM 8.875" 12 Bolt, 12P, 3.55, Nitro Ring & Pinion

12P GM 3.55 Ring & Pinion

Price: $282.45
GM 8.875", 12 Bolt -Car, 12P, Ring & Pinion GM 8.875" 12 Bolt, 12P, 3.90, Nitro Ring & Pinion

12P GM 3.90 Ring & Pinion

Price: $282.45
GM 8.875", 12 Bolt -Car, 12P, Ring & Pinion GM 8.875" 12 Bolt, 12P, 4.30, Nitro Ring & Pinion

12P GM 4.30 Ring & Pinion

Price: $282.45
GM 8.875", 12 Bolt -Car, 12P, Thick Ring & Pinion GM 8.875" 12 Bolt, 12P, 4.56, Thick, Nitro Ring & Pinion

12P GM 4.56 Ring & Pinion

Price: $301.35
GM 8.875", 12 Bolt -Car, 12P, Ring & Pinion GM 8.875" 12 Bolt, 12P, 5.38, Nitro Ring & Pinion

12P GM 5.38 Ring & Pinion

Price: $301.35
GM 8.875", 12 Bolt -Car, 12P, Ring & Pinion GM 8.875" 12 Bolt, 12P, 3.73, Nitro Thin Ring & Pinion

12P 3.73 Thin Ring & Pinion (Fits 4.10 & Up Case Only)

Price: $313.95
GM 8.875", 12 Bolt -Car, 12P, Ring & Pinion GM 8.875" 12 Bolt - 4.88 Nitro Ring & Pinion

12P GM 4.88 Ring & Pinion

Price: $446.25
GM 8.875", 12 Bolt -Car, 12P, Ring & Pinion 12P GM 5.13 R&P

12P GM 5.13 Ring & Pinion

Price: $446.25
   
 
GM 8.875" (8-78") 12 Bolt - Car Carrier Breaks:
2 Series: 2.73 & Down
3 Series: 3.08-3.90
4 Series: 4.10 & Up