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HD Machined Diff Spool / Input Gear Set (28/11T),

HD Machined Diff Spool / Input Gear Set (28/11T),

HPI Racing

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This HD Machined Diff Gear Set is the ultimate upgrade for durability and performance.

Rugged Durability: Dominate rugged landscapes with confidence! Machined from high-strength steel, this Diff Gear Set is built to withstand the toughest challenges.
Precision Fit: As an official HPI upgrade, this part is engineered to exact factory specs, ensuring a seamless bolt-in installation.

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