Cross reference › Midwest › 640521r
WORLD AMERICAN 6-40-521R Stub Shaft - 2.5" x 16 Spline, 4" Diameter — verified interchange numbers, vehicle fitment and specifications. Free lookup, no login.
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Try Orderflow free →Orderflow's verified cross-reference lists 3 equivalent part numbers for the Midwest 640521r, including DANA 6-40-521. Always confirm against the manufacturer spec before ordering.
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