EAGLE 12004030 Specialty Prod Engine Crankshaft Rotating 793348525006

( Manufacturer Part Number: 12004030 ), ( Part Type: Engine Crankshaft ), ( UPC: 793348525006 )

Review EAGLE Specialty Prod Engine Crankshaft Rotating Assembly

Eagle 12004030 Specialty Product Engine Crankshaft - Precision-Engineered for Durable Power

Introducing the Eagle 12004030 Specialty Engine Crankshaft, a testament to engineering excellence and reliability. Designed specifically for high-performance engines, this crankshaft combines strength, precision, and durability to deliver an unmatched rotating assembly.

Crafted from premium materials, the Eagle 12004030 Specialty Crankshaft boasts a robust construction that ensures it can withstand the rigors of heavy-duty use. Its precision-machined design ensures perfect balance and minimizes vibrations, promoting a smoother and quieter operation.

The crankshaft's rotating components are meticulously inspected for dimensional accuracy and surface finish, ensuring a seamless fit and optimal performance. Each unit undergoes rigorous testing to guarantee its durability and longevity, making it an ideal choice for high-stress, high-power applications.

Whether you're a seasoned mechanic, a race enthusiast, or a DIY car enthusiast, the Eagle 12004030 Specialty Engine Crankshaft is an essential upgrade for your high-performance engine. Its exceptional strength, precision, and durability make it a reliable choice for those seeking optimal engine performance and longevity. Upgrade your engine today with the Eagle 12004030 Specialty Engine Crankshaft and experience the difference that precision engineering can make.

Analysis of the Eagle 12004030 Specialty Product Engine Crankshaft

1. **High Quality Material**: The Eagle 12004030 is manufactured using high-quality materials, ensuring durability and resistance to wear and tear.

2. **Precision Engineering**: This crankshaft is precision-engineered, which means it offers improved performance and efficiency compared to some other aftermarket options.

3. **Broad Compatibility**: It is designed to fit a wide range of applications, making it a versatile choice for various engine types.

4. **Reliable Brand**: Eagle is a well-known brand in the automotive industry, which can instill confidence in customers that the product will perform as expected.

1. **Potential for Higher Cost**: Compared to some other aftermarket crankshafts, the Eagle 12004030 may be more expensive. This could be a concern for budget-conscious consumers.

2. **Installation Difficulty**: Some users have reported that installation can be challenging, especially for those without extensive mechanical experience.

3. **Availability of Spare Parts**: While Eagle is a reputable brand, spare parts might not be as readily available as for more common brands, which could potentially lead to delays in repairs.

The Eagle 12004030 Specialty Product Engine Crankshaft offers several advantages, such as its high-quality materials, precision engineering, and broad compatibility. However, it may be more expensive and potentially difficult to install for some users. If you prioritize durability, performance, and versatility, and are willing to invest in a reliable brand, the Eagle 12004030 could be a good choice. On the other hand, if you have a limited budget or are concerned about installation difficulty, you might want to consider other options. Always ensure to check the compatibility of the crankshaft with your specific engine model before making a purchase.

Details:

Balanced Kit: No. Forged Rods: Yes. Piston Material Style: Forged. Main Bearing Series: XP-Series.

Connecting Rods Included: Yes. Rod Bearing Manufacturer: King. Bore: 4.030 in. Piston Rings Included: Yes.

File Fit Rings: Yes. Wrist Pin Included: Yes. Pistons Included: Yes. Main Bearings Included: Yes.

With a smoother surface than competitor products, Eagle components allow better oil flow for improved lubrication and reduced wear.Product Line: Competition. Rod Bolt Manufacturer: ARP. 1 / 2 Piece Rear Main Seal. Piston Manufacturer: Mahler.

Beam Style: H-Beam. Cubic Inch: 355. Rod Bearings Included: Yes. Crankshaft Material Style: Forged.

Crankshaft Included: Yes. Volume: 11 cc. Quantity: Kit. Main Bearing Manufacturer: King.

Piston Style: Dome. Rod Bearing Series: XP-Series.

part #: 12004030 price

• $2977.06

specifications cranshafengin:

• for makes: Eagle
• mpn: 12004030
• part type: Engine Crankshaft
• upc: 793348525006

offer cranshafengin:

• sold: 0
• quantity: 3
• started: August 8, 2025
• availability: In Stock
• options: Ship-to-home

payments cranshafengin:

• wallet: Paypal
• credit card: Discover
• other

seller cranshafengin:

• city: Saint Paul, Minnesota
• # reviews: 45066
• rating: 97.3%

returns cranshafengin:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

general cranshafengin:

• Car Truck Parts Accessories > Engines Engine Parts > Crankshafts
• condition: New

shipping cranshafengin:

• transit: 4-8 Days
• class: Standard
• type: Fixed
• cost: $0.00
• service: Standard

Eagle 12004030 Is Similar To:

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• 10006 Eagle Rotating Assembly Mahle Inv Dome Pistons 5.7 Rod Sb Chevy 383 2 Pc (31.7% similar) This rotating assembly kit includes eagle 4340 forged steel crankshaft 2 piece rear seal, stroke length , bushed Mahler forged Inc dome pistons 26CC Inc dome. 6/1 compression ratio with 76CC heads eagle pro street rotating assembly Sb Chevy CID eagle pro street assemblies offer the perfect balance ...(February 10th, 2016)
• 10007 Eagle Rotating Assembly Mahle Inv Dome Pistons 5.7 Rod Sb Chevy 383 2 Pc (31.7% similar) This rotating assembly kit includes eagle 4340 forged steel crankshaft 2 piece rear seal, stroke bore available plasma Molly file fit ring set ACLU CLEVITE77 or king rod and main bearing set compression ratio with 64CC heads 750, internal balance eagle 5140 forged steel sir I beam connecting rods. ...(February 10th, 2016)
• 10008 Eagle Rotating Assembly Mahle Flat Top Pistons 5.7 Rod Sb Chevy 383 2 Pc (31.7% similar) 700 length , bushed Mahler forged flat top pistons 5CC flat top. This rotating assembly kit includes eagle 4340 forged steel crankshaft 2 piece rear seal, stroke 040. 750, internal balance eagle 5140 forged steel sir I beam connecting rods 5/1 compression ratio with 76CC heads bore available plasma...(February 10th, 2016)
• 10010 Eagle Rotating Assembly Mahle Inv Dome Pistons 6 Rod Sb Chevy 383 2 Pc (32.2% similar) Eagle pro street rotating assembly Sb Chevy CID eagle pro street assemblies offer the perfect balance of performance, reliability, and affordability for street applications where forged 4340 crank is desired. length , bushed Mahler forged Inc dome pistons 16CC Inc dome. 4/1 compression ratio with ...(February 10th, 2016)
• 10011 Eagle Rotating Assembly Mahle Flat Top Pistons 6 Rod Sb Chevy 383 2 Pc (32.2% similar) 750, internal balance eagle 5140 forged steel sir I beam connecting rods. Eagle pro street rotating assembly Sb Chevy CID eagle pro street assemblies offer the perfect balance of performance, reliability, and affordability for street applications where forged 4340 crank is desired. 5/1 compression ...(February 11th, 2016)
• 10029 Eagle Rotating Assembly Mahle Inv Dome Pistons 5.7 Rod Sb Chevy 355 2 Pc (31.7% similar) 040 bore available plasma Molly file fit ring set ACLU CLEVITE77 or king rod and main bearing set compression ratio with 64CC heads 700 length , bushed Mahler forged Inc dome pistons 20CC Inc dome. Eagle pro street rotating assembly Sb Chevy CID eagle pro street assemblies offer the perfect balance...(February 11th, 2016)
• 10201 Eagle Rotating Assembly Kb Inv Dome Pistons 5.7 Rod Sb Chevy 355 2 Pc (32.4% similar) 700 length , bushed Keith black forged Inc dome pistons 12CC Inc dome. 2/1 compression ratio with 76CC heads 040. Eagle pro street rotating assembly Sb Chevy CID eagle pro street assemblies offer the perfect balance of performance, reliability, and affordability for street applications where forged...(February 12th, 2016)
• 10202 Eagle Rotating Assembly Kb Flat Top Pistons 5.7 Rod Sb Chevy 355 2 Pc (32.4% similar) 480, internal balance eagle 5140 forged steel sir I beam connecting rods. 6/1 compression ratio with 76CC heads. Eagle pro street rotating assembly Sb Chevy CID eagle pro street assemblies offer the perfect balance of performance, reliability, and affordability for street applications where forged ...(February 12th, 2016)
• 10205 Eagle Rotating Assembly Kb Flat Top Pistons 6 Rod Sb Chevy 355 2 Pc (32.9% similar) Eagle pro street rotating assembly Sb Chevy CID eagle pro street assemblies offer the perfect balance of performance, reliability, and affordability for street applications where forged 4340 crank is desired. 6/1 compression ratio with 76CC heads. 480, internal balance eagle 5140 forged steel sir I ...(February 12th, 2016)