See all Engine products
Product thumb
Eagle Specialty Prod Ford 289/302 Street & Strip Balanced Rotating Assembly
$2030.99
Free Shipping

Eagle Specialty Products - Balanced Street & Strip Rotating Assembly (B16006LA040)

If you're searching for a reliable upgrade for your naturally aspirated street engine, look no further than the Eagle Street & Strip Rotating Assembly. Designed specifically for performance enthusiasts, this rotating assembly is a solid alternative to reworking your OEM components, ensuring you get the best bang for your buck without compromising on quality.

Fitment

This assembly is engineered for use in various street applications, making it an excellent choice for car owners looking to enhance their ride's performance. Whether you're building a classic muscle car or upgrading your daily driver, this assembly fits seamlessly into your setup.

Technical Specs

  • Crankshaft Stroke: 3.250"
  • Crankshaft Material: Cast Steel
  • Connecting Rod Length: 5.400"
  • Connecting Rod Design: I-Beam
  • Piston Brand: Mahle
  • Piston Material: Forged 4032 Aluminum
  • Cylinder Bore Diameter: 4.040"
  • Flexplate Included: 164 Tooth
  • Damper Included: Yes
  • Assembly Balanced: Yes (External balance type: 28in-oz)
  • Minor clearancing of the block at the bottom of cylinders and pan rails may be required.

Key Features

  • Forged 5140 steel connecting rods with ARP 8740 bolts for durability
  • Plasma-moly file-fit rings for optimal sealing
  • King SI rod and main bearings included for smooth operation
  • Standard piston ring gap with a thickness of 1.0mm, 1.0mm, 2.0mm
  • Full floating piston pin type for enhanced performance

Customer Insights

Ford Mustang GT owners who installed the Eagle assembly noted a significant boost in responsiveness and torque, making their rides much more enjoyable both on the street and at the track. One owner mentioned, "After putting this assembly in my 2021 Mustang GT, I felt the difference immediately. It really brought my engine to life!"

Notes:

Universal Fitment: This assembly is designed for a range of applications, but we recommend verifying compatibility with your specific vehicle model to ensure a perfect fit.

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