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Looking for aftermarket parts to modify or upgrade your Chevrolet Impala with crankshafts? At Tunersports.com we carry a huge selection of the top name brand performance crankshaft parts and accessories.
 OUT OF STOCK 103503480Eagle cast crankshaft is great alternative to and an upgrade from an O.E. crankshaft. .092" fillet radiuses mean in increase in strength, but O.E. Replacement bearings can still be used. Recommended for use in pump-gas, naturally-aspirated, non-competition road cars.... Eagle Chevrolet 305/350 Small Block 2pc Rear Seal 3.48in Stroke Internal Balance Cast MS Crank Shaft 1969-1985 Chevrolet Impala Base 1975-1976 Chevrolet Impala Sport 1975-1977 Chevrolet Impala Custom 1976-1976 Chevrolet Impala Custom Landau / S 1977-1979 Chevrolet Impala Landau 1979-1980 Chevrolet Impala Sport 1981-1982 Chevrolet Impala Estate 1994-1996 Chevrolet Impala SS $347.52 |
 IN STOCK - DROPSHIPS 103503480CMEagle cast crankshaft is great alternative to and an upgrade from an O.E. crankshaft. .125" fillet radiuses mean in increase in strength, so chamfered or narrowed bearings are required. No lightening holes on secord or third throw for IMCA legality.... Eagle Chevrolet 350 2 Pc 3.480in Stroke IMCA Legal Cast Crankshaft 1969-1985 Chevrolet Impala Base 1975-1976 Chevrolet Impala Sport 1975-1977 Chevrolet Impala Custom 1976-1976 Chevrolet Impala Custom Landau / S 1977-1979 Chevrolet Impala Landau 1979-1980 Chevrolet Impala Sport 1981-1982 Chevrolet Impala Estate 1994-1996 Chevrolet Impala SS $360.18 |
 OUT OF STOCK 103523480Eagle cast crankshaft is great alternative to and an upgrade from an O.E. crankshaft. .092" fillet radiuses mean in increase in strength, but O.E. Replacement bearings can still be used. Recommended for use in pump-gas, naturally-aspirated, non-competition road cars.... Eagle Chevrolet 350 1 Pc 3.480in Stroke Cast Crankshaft 1969-1985 Chevrolet Impala Base 1975-1976 Chevrolet Impala Sport 1975-1977 Chevrolet Impala Custom 1976-1976 Chevrolet Impala Custom Landau / S 1977-1979 Chevrolet Impala Landau 1979-1980 Chevrolet Impala Sport 1981-1982 Chevrolet Impala Estate 1994-1996 Chevrolet Impala SS $347.52 |
 OUT OF STOCK 104544000Eagle cast crankshaft is great alternative to and an upgrade from an O.E. crankshaft. .092" fillet radiuses mean in increase in strength, but O.E. Replacement bearings can still be used. Recommended for use in pump-gas, naturally-aspirated, non-competition road cars.... Eagle Chevrolet Big Block 4in Stroke External Balance Cast Crank Shaft 1961-1976 Chevrolet Impala Base 1964-1967 Chevrolet Impala SS 1975-1976 Chevrolet Impala Custom / Sport 1976-1976 Chevrolet Impala Custom Landau / S $386.75 |
 OUT OF STOCK 104564000Eagle cast crankshaft is great alternative to and an upgrade from an O.E. crankshaft. .092" fillet radiuses mean in increase in strength, but O.E. Replacement bearings can still be used. Recommended for use in pump-gas, naturally-aspirated, non-competition road cars.... Eagle 91-95/96-00 Chevy V8 7.4L/454 Big Block Cast Steel Crankshaft 1961-1976 Chevrolet Impala Base 1964-1967 Chevrolet Impala SS 1975-1976 Chevrolet Impala Custom / Sport 1976-1976 Chevrolet Impala Custom Landau / S $386.75 |
 IN STOCK - DROPSHIPS 435030005700Eagle forged 4340 steel Cranks feature a non-twist forging, .125" fillet radiuses for superior strength so chamfered / narrowed bearings required, nitrided surface and micropolished. Intended for the most demanding applications.... Eagle Chevrolet 305/350 3.000in Stroke Forged Crankshaft 1969-1985 Chevrolet Impala Base 1975-1976 Chevrolet Impala Sport 1975-1977 Chevrolet Impala Custom 1976-1976 Chevrolet Impala Custom Landau / S 1977-1979 Chevrolet Impala Landau 1979-1980 Chevrolet Impala Sport 1981-1982 Chevrolet Impala Estate 1994-1996 Chevrolet Impala SS $909.79 |
 IN STOCK - DROPSHIPS 435032505700Eagle forged 4340 steel Cranks feature a non-twist forging, .125" fillet radiuses for superior strength so chamfered / narrowed bearings required, nitrided surface and micropolished. Intended for the most demanding applications.... Eagle Chevrolet 350 3.250in Stroke Large Journal Forged 4340 Steel Crankshaft 1969-1985 Chevrolet Impala Base 1975-1976 Chevrolet Impala Sport 1975-1977 Chevrolet Impala Custom 1976-1976 Chevrolet Impala Custom Landau / S 1977-1979 Chevrolet Impala Landau 1979-1980 Chevrolet Impala Sport 1981-1982 Chevrolet Impala Estate 1994-1996 Chevrolet Impala SS $909.79 |
 IN STOCK - DROPSHIPS 435034805700Eagle forged 4340 steel Cranks feature a non-twist forging, .125" fillet radiuses for superior strength so chamfered / narrowed bearings required, nitrided surface and micropolished. Intended for the most demanding applications.... Eagle Chevrolet 305/350 3.480in Stroke Forged 4340 Steel Crankshaft 1969-1985 Chevrolet Impala Base 1975-1976 Chevrolet Impala Sport 1975-1977 Chevrolet Impala Custom 1976-1976 Chevrolet Impala Custom Landau / S 1977-1979 Chevrolet Impala Landau 1979-1980 Chevrolet Impala Sport 1981-1982 Chevrolet Impala Estate 1994-1996 Chevrolet Impala SS $909.79 |
 OUT OF STOCK 4350348057LAEagle 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 SBC 350 Forged Lightweight Crankshaft 3.480in Stroke 2.1in Rod Journal 1969-1985 Chevrolet Impala Base 1975-1976 Chevrolet Impala Sport 1975-1977 Chevrolet Impala Custom 1976-1976 Chevrolet Impala Custom Landau / S 1977-1979 Chevrolet Impala Landau 1979-1980 Chevrolet Impala Sport 1981-1982 Chevrolet Impala Estate 1994-1996 Chevrolet Impala SS $933.82 |
 OUT OF STOCK 435334805700Eagle forged 4340 steel Cranks feature a non-twist forging, .125" fillet radiuses for superior strength so chamfered / narrowed bearings required, nitrided surface and micropolished. Intended for the most demanding applications.... Eagle Chevrolet 305/350 1pc Rear Seal 3.480in Stroke Forged 4340 Steel Crankshaft 1994-1996 Chevrolet Impala SS $909.79 |
 IN STOCK - DROPSHIPS 435337505700Eagle forged 4340 steel Cranks feature a non-twist forging, .125" fillet radiuses for superior strength so chamfered / narrowed bearings required, nitrided surface and micropolished. Intended for the most demanding applications.... Eagle Chevrolet 350/305 1pc Rear Seal 3.75in Stroke Forged 4340 Steel Crankshaft 1994-1996 Chevrolet Impala SS $909.79 |
 IN STOCK - DROPSHIPS 435338756000Eagle forged 4340 steel Cranks feature a non-twist forging, .125" fillet radiuses for superior strength so chamfered / narrowed bearings required, nitrided surface and micropolished. Intended for the most demanding applications.... Eagle Chevrolet 350 3.875in Stroke 1Pc Rear Seal Forged 4340 Steel Crankshaft 1994-1996 Chevrolet Impala SS $909.79 |