Crankshaft Rebuilders remanufactures the highest quality General Motors crankshafts available. All Crankshaft Rebuilders General Motors Crankshafts are remanufactured in the USA by quality technicians with years of experience. This kit fits the General Motors 2.5L, 151cid "R" engine, 1979-1986. See VIN# to identify type engine. Forging #'s on crank are 684, 017.
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