Home » Manley Crankshaft CRANK-4340 FORGE 3.850 STROKE
Manley

Manley Crankshaft CRANK-4340 FORGE 3.850 STROKE

SKU: BBPB-190330
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$1,384.63

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Our "Pro Series" 4340 alloy steel crankshafts are available with many value packed and high-performance enhancing features for a wide range of domestic engine applications.
  • Lightweight Design, 4340 Material: Manufactured from forged 4340 material and featuring lightened rod journals for optimized engine performance. Counterweights are fully profiled to ensure precise balance and stability.
  • Enhanced Strength: A multi-step heat treatment process and nitriding enhance the crankshafts' strength and longevity.
  • Micro-Polished Journals: Large radius journals are micro-polished to reduce friction and enhance performance.
  • Rigorous Quality Assurance: Each crankshaft undergoes stress relief, shot peening, and 100% magnafluxing to meet our stringent quality standards.
  • Increase Displacement with a Stroker Crankshaft: These cranks feature either the stock 3.543 stroke or an increased stroke of 3.750 , turning your 4.6L into a 5.0L or larger depending on your bore.

Attributes:

  • Brand Name: Manley
  • GTIN: 00807298089812
  • Bob Weight: 1800
  • Crankshaft Material: 4340 Steel
  • Engine: 351 Cleveland
  • Engine Stroke: 3.850
  • Engine Type: ICE
  • Industry: Automotive
  • Lightened: No
  • Main Journal Diameter: 2.750
  • Make: Ford
  • Material: 4340 Steel
  • Minimum Rod Length: 6.125
  • Out of Stock Message: Call for Availability
  • Product Market: Domestic
  • Product Type: Engine Crankshaft
  • Rear Main Seal Type: 1 Piece
  • Reluctor Ring Included: No
  • Rod Journal Diameter: 2.100
  • Weight: 59.000

Extended Information:

  • Country of Origin: CN
  • Emissions : Electronically Announced

Packing Information:

  • Quantity of Each: 1
  • Package UOM: EA
  • Dimension: 31 x 8.75 x 9.5 inches
  • Weight: 60 POUNDS