fits make: Pontiac, Eagle.

( Brand: Eagle Specialty ), ( Part Type: Crank ), ( UPC: 440042506700 )
The Eagle Specialty 440042506700 is a high-quality replacement forged crankshaft specifically designed for Pontiac 400 engines. This crankshaft is meticulously crafted from forged steel, ensuring superior strength, durability, and reliability. The forging process allows for a consistent grain structure, reducing the risk of fractures and improving the overall performance of the engine.
The Eagle Specialty forged crankshaft features a polished finish, which not only enhances its aesthetic appeal but also reduces friction between the rod bearings and crankshaft, contributing to smoother engine operation and improved fuel efficiency. The crankshaft's journals are precision ground, ensuring proper alignment with the connecting rods and pistons, reducing engine noise and promoting proper lubrication.
This replacement crankshaft is designed to fit Pontiac 400 engines with a stroke length of 3.75 inches (95.25 mm). It is compatible with standard and aftermarket connecting rods and pistons, making it a versatile option for various engine build applications. The Eagle Specialty 440042506700 is backed by a limited warranty, providing peace of mind for engine builders and enthusiasts who demand the best performance and reliability from their engines.
In summary, the Eagle Specialty 440042506700 is a top-quality forged crankshaft replacement for Pontiac 400 engines. Its forged steel construction, polished finish, and precision-ground journals ensure superior strength, durability, and performance. This crankshaft is an excellent choice for engine builders and enthusiasts seeking a reliable and high-performing replacement for their Pontiac 400 engines.
Pros of buying Eagle Specialty 440042506700 as a replacement for Pontiac 400 forged crank:1. Reputable Brand: Eagle Specialties is a well-known manufacturer in the automotive aftermarket, known for producing high-quality parts.
2. Direct Replacement: This crankshaft is a direct replacement for the Pontiac 400 forged crank, ensuring a seamless fit and minimal modifications required.
3. Forged Construction: The forged construction of this crankshaft provides increased durability and strength compared to a cast crankshaft.
4. Increased Horsepower: Using a forged crankshaft can potentially increase horsepower and torque in your Pontiac 400 engine.
Cons of buying Eagle Specialty 440042506700 as a replacement for Pontiac 400 forged crank:1. Price: Forged crankshafts are typically more expensive than cast crankshafts, and this Eagle Specialties crank may be pricier than some alternative options.
2. Installation: Installing a forged crankshaft may require more specialized tools and expertise compared to installing a cast crankshaft.
3. Potential for Engine Balancing: Forged crankshafts can sometimes result in a need for additional engine balancing to ensure proper operation.
Conclusion:If you are looking for a high-quality, direct replacement for your Pontiac 400 forged crank, the Eagle Specialties 440042506700 is a solid choice. The forged construction ensures increased durability and potential for enhanced engine performance. However, be aware of the potential higher cost and the need for additional installation and balancing, if necessary.
Recommendation:If you are comfortable with the potential costs and requirements, the Eagle Specialties 440042506700 is a recommended replacement for your Pontiac 400 forged crank. If you are unsure or need further information, it would be beneficial to consult with a professional mechanic or automotive expert.
Quantity: Each. 1 / 2 Piece Rear Main Seal: 2-Piece. Material: Steel. Snout Style: Standard.
Main Journal Diameter: 3.000 in. Stroke: 4.250 in. Narrowed Bearings required: Yes. Rod Journal Diameter: 2.200 in.
Finish: Natural. Material Style: Forged. Color: Natural. Nitrated: Yes.
Note: Big Block Chevy rod bearings. Heat Treated: Yes.