Posi Traction [Limited Slip]
When it comes to deciding which differential to use, Transtar carries many limited slip and locking differentials to choose from. Our knowledgable sales staff is here to help you choose the design that will best serve your customer's needs.
Posi Track Units [Differential Cases]
GM 8.6" 10 BOLT 30 SPLINE HP LIMITED SLIP DIFFERENTIAL
Transtar Part #: 742G715F
Years:
1999-2008
Applications:
Silverado, Sierra 1500, & Full Size SUV’s
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GM 8.5" 10 BOLT 28 SPLINE HP LIMITED SLIP DIFFERENTIAL
Transtar Part #: 742G715D
Years:
1972-1987
Applications:
GM 1/2 Ton, Suburban, Blazer, and Jimmy
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GM 8.6" 10 BOLT 30 SPLINE HP LIMITED SLIP DIFFERENTIAL
Transtar Part #: 742G715E
Years:
1988-1999
Applications:
Silverado, Sierra 1500, & Full Size SUV’s
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GM 7.5" 10 BOLT 28 SPLINE HP LIMITED SLIP DIFFERENTIAL
Transtar Part #: 741A715C
Years:
1988-2003
Applications:
S-series Truck and SUV’s
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GM 8.875" 12 BOLT 28 SPLINE HP LIMITED SLIP DIFFERENTIAL
Transtar Part #: 742J715
Years:
1964-1982
Applications:
GM 10/20/30 series Truck, Suburban, Blazer and Jimmy
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