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GM Posi Differential Fluid Additive - Friction Modifier

G7103 - GM Posi Differential Fluid Additive - Friction Modifier

Original GM limited slip differential lubricant additive specially formulated for use with limited slip or positraction rear axles. This additive is a must to eliminate overheating and possible damage to the friction plates. Get the additive that was specially formulated by General Motors and protect your differential with the best quality additive on the market!

Product #: G7103

In Stock Now!

MSRP: $13.99 ea
Classic: $11.99 ea


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