Description
Product information
| Weight | 250 lbs |
|---|---|
| Dimensions | 25 × 20.5 × 15 in |
| Material |
Cast Iron |
| Color |
Natural |
| Finish |
Natural |
| Quantity |
Each |
| Product Line |
Big M Sportsman |
| Cylinder Bore |
4.600 in |
| Deck Height |
10.200 in |
| 1-Piece / 2-Piece Rear Main Seal |
2 Piece |
| 4 Bolt / 2 Bolt Mains |
4 Bolt |
| Main Caps Included |
Yes |
| Main Cap Material |
Ductile Iron |
| Main Cap Fasteners Included |
Yes |
| Wet Sump / Dry Sump |
Wet/Dry Sump |
| Cylinder Bore As Shipped |
4.590 in |
| Intended Minimum Finish Bore |
4.600 in |
| Intended Maximum Finish Bore |
4.625 in |
| Maximum Stroke |
4.750 in |
| Mechanical Fuel Pump Provision |
Yes |
| Weight |
250 lbs |
| Cam Plug Diameter |
2.215 in |
| Oil Filter Provision |
Yes |
| Lifter Bore Diameter |
0.842 in |
| Main Bearing Bore Minimum Diameter |
2.937 in |
| Main Bearing Bore Maximum Diameter |
2.938 in |
| UPC Code |
807051046120 |
| Shipping Note |
This product will be delivered via Truck Freight only. Additional shipping charges may apply. |
| Brand |
DART |
| Type |
Engines, Bare Blocks |
| Condition |
New |
| Manufacturer Part Number (MPN) |
31223654 |
Description Engine – Big M – Bare Block – 4.600 in Bore – 10.200 Deck – 4-Bolt Main – 2-Piece Seal – Iron – Big Block Chevy – Each Features
