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Big Block Chevy
4340 Forged Steel CrankshaftBig Block Chevy 454 1-Piece Rear Main Seal Internal Balance
Speedmaster PCE276.1036 Features:
Procomp Electronics forged standard weight crankshafts are designed for street or race engines with substantially increased horsepower. Procomp Electronics crankshafts are precision-ground, heat-treated, shot-peened, inspected, and micro-polished for superior tolerance control. Procomp Electronics crankshafts are nitride-hardened for exceptional wear resistance, have straight-shot and chamfered oil holes, and feature lightning holes in all rod throws. These crankshafts also have a large radius on all journals for improved strength and wear resistance.
- 4.000 Stroke
- M-Std RJ-2.2
Part TypeCrankshaft
BrandSPEEDMASTER
Package Height7.5
Package Width7.5
Package Length27.0
Weight80.03 PG
Part CategoryPerformance Parts
Rod Journal Diameter2.2 in (55.9 mm)
Main Journal Diameter2.749 in (69.825 mm)
Part FitmentSemi Universal
ToolStroker Combinations
Engine Stroke4 in (101.6 mm)
Vendor Part NumberPCE276.1036
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
