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Nitro Gear & Axle · GM12T-488T-NG

Part #: GM12T-488T-NG
UPC: 618089055882

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Description: 12T GM 4.88 THICK R&P (FITS 2.; Ring And Pinion; GM 8.875 in.; 12 Bolt 12T; 4.88 Ratio; 30 Spline;

Description:

Description

Nitro gears are manufactured from 8620 steel gear forgings in the same manufacturing facilities as GM, Dodge, Ford and 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.

Features & benefits

  • Ring And Pinion

Application summary

Year Make / model
1975-1977 Chevrolet C10
1960-1974 Chevrolet C10 Pickup
1975-1977 Chevrolet K10
1960-1974 Chevrolet K10 Pickup
1975-1977 GMC C15
1967-1974 GMC C15/C1500 Pickup
1975-1977 GMC K15
1966-1974 GMC K15/K1500 Pickup

Specifications

GTIN
00618089055882
Life cycle
Available to Order
AAM brand code
NGA
Warehouse brand code
FSJK
AAIA brand code
FSJK

Attributes

Axle Type
GM 8.875 in. Truck
California Proposition 65
Yes
Gear Ratio
4.88

Fitment status

Select a vehicle or engine to see whether this part applies to your application.

Application summary

1975-1977 Chevrolet C10; 1960-1974 Chevrolet C10 Pickup; 1975-1977 Chevrolet K10; 1960-1974 Chevrolet K10 Pickup; 1975-1977 GMC C15; 1967-1974 GMC C15/C1500 Pickup; 1975-1977 GMC K15; 1966-1974 GMC K15/K1500 Pickup

Resources

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