Crankshafts

5UO-31W-MG-58  Dry Sump Post, 4.000" Stroke, 2.100" Rod Journals, 58x Reluctor Wheel Features: Fully counterweighted 4340 Forged Average Weight 47 lbs Gun Drilled Mains All Rod Journals Lightened Dual Linear Post Keyways Heat Treatment =...

Chevrolet Performance Gen V L8T 3.860" Stroke Wet Sump Crankshaft 12708884 Center Counter Weight  Forged Replaces old part# 12701676

Callies Compstar LT Wet Sump 4.000 Stroke 8 CWT Crankshaft Wet Sump Post (short), 4.000" Stroke, 2.100" Rod Journals, 24x or 58x Reluctor Wheel Features: Machined with large journal radii 8 counterweights Full Internal Balance to Your Specific...

Callies Compstar LT Dry Sump 4.000 Stroke 8 CWT Crankshaft Dry Sump Post (long), 4.000" Stroke, 2.100" Rod Journals, 24x or 58x Reluctor Wheel Features: Machined with large journal radii 8 counterweights Full Internal Balance to Your Specific...

LSXceleration GM LS Crankshaft Key 60-61513 GM# 12561513

Chevrolet Performance Harmonic Balancer Bolt 11570163  For GM LS7 Dry Sump  

LSXceleration LS Harmonic Balancer Bolt 22-57840 (Like GM # 12557840) For GM Gen III/IV 4.8L, 5.3L, 5.7L, 6.0L, 6.2L.  Will not fit LS7/LS9 w/ dry sump.

Chevrolet Performance Gen V LT1 3.622" Stroke Wet Sump Crankshaft 12674745 Gen V LT1 Wet Sump replacement crankshaft

Callies Compstar LS 4.000 Stroke 8 CWT Crankshaft  Wet Sump Post (short), 4.000" Stroke, 2.100" Rod Journals, 24x or 58x Reluctor Wheel Features: Machined with large journal radii Full Internal Balance to Your Specific Assembly Weight Gun...

Callies Compstar LS7 4.000 Stroke 8 CWT Crankshaft  LS7 Post (long), 4.000" Stroke, 2.100" Rod Journals, 24x or 58x Reluctor Wheel Features: Machined with large journal radii Full Internal Balance to Your Specific Assembly Weight Gun Drilled...

Callies Compstar LS 3.625 Stroke 8 CWT Crankshaft  Wet Sump Post (short), 3.625" Stroke, 2.100" Rod Journals, 24x or 58x Reluctor Wheel Features: Machined with large journal radii Full Internal Balance to Your Specific Assembly Weight Gun...

Earls GM LS Harmonic Balancer Bolt Kit DBT-004ERL For GM Gen III/IV 4.8L, 5.3L, 5.7L, 6.0L, 6.2L.  Will not fit LS7/LS9/LSA   Earl's harmonic balancer bolts are made from high quality chrome moly steel with 180,000 PSI rating. The extra-tall...