The Eaton C‑Clip retaining kit (Kit No. 315) is a genuine Eaton replacement service kit for GM 8.875‑inch differentials, supplying the C‑clip and related retainers specified for select Eaton differentials. Offered as an aftermarket differential service component, it supports routine axle service and rebuilds where OE‑style Eaton parts are required.
Eaton C-Clip Retaining Kit 315