Manley Crankshaft 192758


  • Product Description

      These Manley Pro Series crankshafts can make your short block bulletproof. They feature forged 4340 construction and undergo a multi-step heat-treatment process and are then nitrided for added strength. The crankshafts are stress-relieved, shot-peened, and magnafluxed. The Manley Pro Series crankshafts have micro-polished large .125 in. radius journals, gun-drilled mains, and lightened rod journals for weight reduction. The counterweights are fully profiled and they are designed for internal balancing. Light weight design.

      Rear Main Seal Style: 1 Piece

      Engine Stroke (in): 4.000"

      Crankshaft Material: Forged 4340 Steel

      Engine Balance: Yes

      Reluctor Wheel: x58

      Lightened: Yes

      Requires Narrow Bearings: Yes

      Rod Bearings Included: No

      Main Bearings Included: No

      Rod Journal Diameter (in): 2.100"

      Main Journal Diameter (in): 2.559"

      Balancer Bolt Tread Size: M16-2.0mm

      Crankshaft Snout Style: Long Snout

      In Store Pickup: Anaheim, CA, USA

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