Overview Reviews Product Description Our "Pro Series" 4340 alloy steel crankshafts are available with many value packed and high-performance enhancing features for a wide range of domestic engine applications. Product Videos Custom Field Category Engine Components>Crankshafts MPN 190140 Product Reviews Write a Review Write a Review × Manley Performance Manley Chevrolet Big Block 4340 Non-Twist Forgings 4.250in Stroke Crankshaft - 190140 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *
Quick view Details Manley Performance | sku: MAN190290 Manley Chevrolet Big Block 454 Non-Twist Forgings 4.250in Stroke Crankshaft - 190290 MSRP: $1,156.34 Now: $1,063.83 Add to Cart Quick view Details Manley Performance | sku: MAN190320 Manley Chevrolet Big Block 454ci 4340 Billet 4.375in Stroke Crankshaft - 190320 MSRP: $1,156.34 Now: $1,063.83 Add to Cart Quick view Details Manley Performance | sku: MAN190280 Manley Chevy Big Block 4.750in Stroke Crankshaft - 190280 MSRP: $1,156.34 Now: $1,063.83 Add to Cart Quick view Details Eagle | sku: EAG445642526385 Eagle Chevrolet Big Block 454/502 Forged Crankshaft 4.250in Stroke - 445642526385 MSRP: Now: $1,011.99 Add to Cart Quick view Details Eagle | sku: EAG445442546385 Eagle Chevrolet Big Block LW Forged 4340 Crankshaft - 445442546385 MSRP: Now: $978.99 Add to Cart
Quick view Details Manley Performance | sku: MAN190320 Manley Chevrolet Big Block 454ci 4340 Billet 4.375in Stroke Crankshaft - 190320 MSRP: $1,156.34 Now: $1,063.83 Add to Cart Quick view Details Manley Performance | sku: MAN190280 Manley Chevy Big Block 4.750in Stroke Crankshaft - 190280 MSRP: $1,156.34 Now: $1,063.83 Add to Cart Quick view Details Eagle | sku: EAG445642526385 Eagle Chevrolet Big Block 454/502 Forged Crankshaft 4.250in Stroke - 445642526385 MSRP: Now: $1,011.99 Add to Cart Quick view Details Eagle | sku: EAG445442546385 Eagle Chevrolet Big Block LW Forged 4340 Crankshaft - 445442546385 MSRP: Now: $978.99 Add to Cart
Quick view Details Manley Performance | sku: MAN190280 Manley Chevy Big Block 4.750in Stroke Crankshaft - 190280 MSRP: $1,156.34 Now: $1,063.83 Add to Cart Quick view Details Eagle | sku: EAG445642526385 Eagle Chevrolet Big Block 454/502 Forged Crankshaft 4.250in Stroke - 445642526385 MSRP: Now: $1,011.99 Add to Cart Quick view Details Eagle | sku: EAG445442546385 Eagle Chevrolet Big Block LW Forged 4340 Crankshaft - 445442546385 MSRP: Now: $978.99 Add to Cart
Quick view Details Eagle | sku: EAG445642526385 Eagle Chevrolet Big Block 454/502 Forged Crankshaft 4.250in Stroke - 445642526385 MSRP: Now: $1,011.99 Add to Cart Quick view Details Eagle | sku: EAG445442546385 Eagle Chevrolet Big Block LW Forged 4340 Crankshaft - 445442546385 MSRP: Now: $978.99 Add to Cart
Quick view Details Eagle | sku: EAG445442546385 Eagle Chevrolet Big Block LW Forged 4340 Crankshaft - 445442546385 MSRP: Now: $978.99 Add to Cart