Lightweight Design, 4340 Non-Twist Forging: Our crankshafts feature a lightweight 4340 non-twist forging, ensuring durability and performance.Enhanced Strength: A multi-step heat treatment process and nitriding enhance the crankshafts' strength and longevity.Micro-Polished Journals: Large radius journals are micro-polished to reduce friction and enhance performance.Rigorous Quality Assurance: Each crankshaft undergoes stress relief, shot peening, and 100% magnafluxing to meet our stringent quality standards.
        
       Manley Chevrolet Small Block Forged Crankshaft - 3.875in Stroke - 190480
Manley Performance
        
                MSRP:
        
        
            $949.42
        
    
    
    
        
            
        
        
        $919.04
    
         
                (You save
                
                    $30.38
                
                )
         
            - SKU:
 - MAN190480
 - UPC:
 - 807298114675
 - Availability:
 - Regularly stocked product
 - Shipping:
 - Calculated at Checkout
 - Clearance Item:
 - N
 - EPA:
 - N/A
 - Proposition 65:
 - Y
 - Special Order:
 - Y