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MOL-345-3900JA6F PART NUMBER
Molnar Forged Crankshaft Chrysler GEN III Hemi 3.900 Stroke 345-3900JA6F$1,148.50
Molnar Crankshaft, Chrysler GEN III Hemi, 3.900 Stroke, 2.559 Main, 2.000 Rod Journal, 6.125 or Longer Rod, Internal Balance, Bob Weight 1700 Learn More -
MOL-345-3900JB6F PART NUMBER
Molnar Forged Crankshaft Chrysler GEN III Hemi 3.900 Stroke 345-3900JB6F$1,148.50
Molnar Crankshaft, Chrysler GEN III Hemi, 3.900 Stroke, 2.559 Main, 2.100 Rod Journal, 6.125 or Longer Rod, Internal Balance, Bob Weight 1700 Learn More -
MOL-346-3900LB6F PART NUMBER
346-3900LB6F Molnar 4340 Forged Steel Crankshaft - LS 3.900$1,165.00
Chevy LS, 3.900 Stroke, 2.559 Main, 2.100 Rod Journal, 6.125 or Longer Rod, Internal Balance, Specify 24 or 58 Tooth Reluctor Ring when ordering Learn More -
MOL-345-3900JB8B PART NUMBER
Molnar Billet Crankshaft Chrysler GEN III Hemi 3.900 Stroke 345-3900JB8B$2,524.25
Molnar Crankshaft, Chrysler GEN III Hemi, 3.900 Stroke, 2.559 Main, 2.100 Rod Journal, 6.125 or Longer Rod, 8 counterweights, Internal Balance, Bob Weight 1750
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