Crankshaft, 4.125 in Stroke, Internal Balance, Forged Steel, 2-Piece Seal, 400 Mains, Small Block Chevy, Each
Proposition 65 Warning:
This product may contain chemicals known to the state of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
- Rear Main Seal Style:
- 2-piece
- Engine Stroke (in.):
- 4.125 in.
- Material:
- Forged 4340 steel
- Engine Balance:
- Internal
- Lightened:
- No
- Requires Narrow Bearings:
- Yes
- Rod Journal Diameter (in.):
- 2.100 in.
- Main Journal Diameter (in.):
- 2.650 in.
- Rod Length:
- 6.000 in.
- Crankshaft Snout Style:
- Standard
- Balancer Bolt Thread Size:
- N/A
- Weight:
- N/A
- Quantity:
- Sold individually.
- Notes:
- 400 Mains, 0.125 in. Radius
- Make:
- Chevrolet
- Engine Family:
- Chevy small block Gen I
