DETROIT LOCKER-TRACTECH
Eaton Posi - GM 8.875 12-Bolt 30-Spline
SKU: DET19556-010
$761.99
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Differential Carrier - Eaton Posi - 30 Spline - 3.73 Ratio and Up - Steel - 8.875 in - GM 12-Bolt - Each
What this part is for
DETROIT LOCKER-TRACTECH Eaton Posi - GM 8.875 12-Bolt 30-Spline is a performance part builders add when the stock piece won’t do the job — whether that’s durability, flow, adjustability, or packaging in a custom build. Ask Grok with your year, make, model, and engine, or Call Us — confirm fitment once before you buy. Real people at Cunningham Customs handle the order.
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Comments & builder notes
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