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Summit Racing™ Positraction 33 Spline Differential Carriers GM 8.875 Inch (12-bolt) SUM-730948
Part Number: SUM-730948
Summit Racing™ Positraction Differential Carriers
Differential Carrier, Positraction, Nodular Iron, GM 8.75 in., 33 Spline, 3.08 to 3.90 Ratio, Each
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Overview
Brand:
Manufacturer's Part Number:
SUM-730948
Part Type:
Product Line:
Summit Racing Part Number:
SUM-730948
UPC:
190861227149
Differential Case Design Type:
GM 8.875 in. (12-bolt), passenger car
Remanufactured:
No
Aftermarket Carrier Style:
Clutch-type
Cover Bolts:
12
Axle Shaft Spline Quantity:
33
Manufacturer of Axle:
GM
Carrier Material:
Nodular iron
Carrier Bearings Included:
No
Quantity:
Sold individually.
Notes:
Features forged 4320 internals and composite clutches. Designed for 3.08 to 3.90 gear ratios. Not designed to be used with synthetic oil.
Summit Racing™ Positraction Differential Carriers
Summit Racing™ Positraction differential carriers deliver aggressive, yet smooth, controllable traction. Our carriers feature nodular iron cases, forged steel internals, strong teeth—and they're fully rebuildable. We offer fitments for dozens of axle models. Whether replacing or upgrading, Summit Racing™ Positraction differential carriers will put power to the pavement, providing the confidence and performance you need.
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Some parts are not legal for use in California or other states with similar laws / regulations
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