1-480-966-3040 Mon-Fri 8am to 5pm AZ
Performance & Aftermarket Car Parts - Vivid Racing Performance & Aftermarket Car Parts - Vivid Racing
Live Chat
Hello, Sign in My Account
Sign In
Wishlist
0
My Cart
My Cart $0.00
  See all Engine products
Eagle Specialty Prod Chvrolet LS2 Competition Rotating Assembly - 129104005
Eagle Specialty Prod Chvrolet LS2 Competition Rotating Assembly - 129104005 - Image 3 Eagle Specialty Prod Chvrolet LS2 Competition Rotating Assembly - 129104005 - Image 2 Eagle Specialty Prod Chvrolet LS2 Competition Rotating Assembly - 129104005 - Image 3

If you're looking to take your racing engine to the next level, the Eagle Competition Rotating Assembly 129104005 is engineered specifically for enthusiasts who demand performance and reliability. Crafted with precision, this assembly is perfect for high-stakes racing applications, including setups using exotic fuels, nitrous, and forced induction. Eagle has meticulously selected each component to ensure maximum durability without straining your budget.

This assembly features a robust 4.000" forged 4340 crankshaft paired with 6.125" I-Beam rods and 7/16" ARP 8740 bolts. The forged 4032 Mahle -12cc inverted dome pistons come equipped with plasma-moly file fit rings, ensuring a tight seal and optimal performance. With King XP rod and main bearings included, you're set for a reliable and powerful engine build.

Features

  • Piston Brand: Mahle
  • Piston Dome Volume: -12cc
  • Piston Face Type: Inverted Dome
  • Piston Material: Forged 4032 Aluminum
  • Piston Pin Diameter: .927"
  • Piston Pin Type: Full Floating
  • Piston Ring Gap: File Fit
  • Piston Ring Thickness: 1.0mm, 1.0mm, 2.0mm
  • Rod Bearing Type: Hardened, Chamfered or Narrowed
  • Rod Bearings Included: Yes
  • Second Piston Ring Type: Reverse Twist Iron
  • Thrust Washer Included: No
  • Assembly Balanced: No (should be balanced by a qualified machine shop)
  • Balance Type: Internal
  • Connecting Rod Bolt Diameter: 7/16"
  • Connecting Rod Bolt Material: ARP 8740
  • Connecting Rod Design: H-Beam
  • Connecting Rod Length: 6.125"
  • Connecting Rod Material: Forged 4340 Steel
  • Crankshaft Material: Forged 4340 Steel
  • Crankshaft Stroke: 4.000"
  • Cylinder Bore Diameter: 4.005"
  • Main Bearings Included: Yes
  • Oil Rail Support Included: Yes

Fitment

This assembly is designed to fit various racing engines and is particularly suited for those looking to push their setups to the limit. Always verify compatibility with your specific vehicle model and year to ensure a seamless installation.

Customer Feedback

One 2020 Ford Mustang GT owner shared, "I installed the Eagle Competition Rotating Assembly and immediately noticed a difference in throttle response and power delivery. It paired perfectly with my supercharger setup, and the build quality is top-notch!"

Notes:

Universal Fitment: While this assembly is designed to fit a range of applications, we recommend conducting thorough research to confirm compatibility with your specific vehicle.

Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Eagle Banner

Who is EAGLE?

EAGLE SPECIALTY PRODUCTS, aka EAGLE, has been at the forefront of developing top-quality engine components. The company officially started back in 1992 but has been developing their product for ten years prior.  Since the company started, it has continuously produced some of the market's best engine components and is widely used by engine builders worldwide.

Imitated But Not Duplicated

Due to the company's success, its products have been imitated by other companies even up to the part numbers. But the similarity ends only up to how they look. EAGLE uses the finest materials and has invested in the most state-of-the-art manufacturing machinery for them to create a product that would be able to take any punishment it is subjected to. It is tested to be superior to other brands and considered the best upgrade for OEM counterparts.

No To Shortcuts

The company sets the benchmark on how valves should be properly made. Using their years of experience creating rods, they have already designed over 200 different rods and 180 crankshafts. The company does not allow cost to compromise its material used, manufacturing process, and quality test. 

High-End Quality

All of Eagle's products are made up of high-quality materials. They use certified 4340 Chromoly steel. Using their own special heat treatment process, they are able to create a product that is much stronger compared to other competitors using the same raw material. 

They manufacture their rods using a 2-piece forging process that allows the rod to be stronger. This process orients the "grain" of the metal to the direction of the stress. Eagle uses a state-of-the-art Sunnen Krossgrinding system that allows them to create perfect cuts and bore consistently. 

Purchase EAGLE rods at Vivid Racing

If you want to upgrade your engine rods to something stronger and more reliable, then EAGLE is the brand for you. With their proven design and formula for creating rods, they have been sought after by top racing teams and engine builders. If they trust Eagle, so can you. Visit Vivid Racing and check out the list of parts specifically for your needs.

Check out these other great products