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Eagle lightweight forged 4340 steel Cranks feature a non-twist forging, lightweight counterweight design to reduce rotating weight, .125" fillet radiuses for superior strength so chamfered / narrowed bearings required, nitrided surface and micropolished. Intended for restricted-class competition use.
Eagle Specialty Prod 4349400060LA 4340 CRANK SBC 50 LB 2.00 Rod PIN
Specifications:
| Description_ASC | Heavy block clearancing required. |
| Description_ASC | Crankshaft must be balanced to match your specific Rods and pistons. |
| Description_DEF | Engine Crankshaft |
| Description_DES | 4340 CRANK SBC 50 LB 2.00 Rod PIN |
| Description_EXT | Forged 4340 LIGHTWEIGHT Steel Crank - CHEVROLET 305/350, 4.000" STROKE, 2.000" ROD JOURNALS. |
| Description_INV | ESP 4340 Crank |
| Description_MKT | Eagle lightweight forged 4340 steel Cranks feature a non-twist forging, lightweight counterweight design to reduce rotating weight, .125" fillet radiuses for superior strength so chamfered / narrowed bearings required, nitrided surface and micropolished. Intended for restricted-class competition use. |
| Description_SHO | 4340 Crank |