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Speedmaster Crankshaft 1-276-021; Cast Steel 4.250 in. 2 Piece for
$480.00
This item has a $97.99 oversized shipping charge.
See our shipping policy for more details.
Details
- Precision-ground and micro-polished to exacting tolerances
- Perfect for mildly built street engines or just to replace stock crankshafts
Product Description
Speedmaster cast crankshafts are perfect for mildly built street engines or just to replace stock crankshafts that have seen better days. These Speedmaster crankshafts are precision-ground and micro-polished to exacting tolerances.
Specifications
- Material:
- Cast Steel
- Stroke:
- 4.250 in.
- Balance:
- External
- Rear Main Seal:
- 2 Piece
- Rod Journal Diameter:
- 2.200 in.
- Min. Rod Length:
- 6.385 in.
- Main Journal Diameter:
- 2.749 in.
- Notes:
- Check the bearing to crank radius clearance. Rod bearings may need to be chamfered or alternatively use narrow rod bearings.
- Quantity:
- Sold As Each