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Eagle Ford 351W 408 Stroker Rotating Assembly Kit

EAGB14123030
Out of stock
Rotating Assemblies
$3,007.99 $2,589.47
When it comes to building a high-performance racing engine, precision and reliability are everything. That’s why...
$2,589.47

customers are viewing this product
Eagle Ford 351W 408 Stroker Rotating Assembly Kit

When it comes to building a high-performance racing engine, precision and reliability are everything. That’s why the Eagle Ford 351W 408 Stroker Rotating Assembly Kit stands out as a top-tier choice for serious racers. This competition-balanced rotating assembly is engineered to deliver extreme power, durability, and performance, designed specifically for high-stress racing environments including nitrous, exotic fuels, and forced induction setups. If you’re searching for a 351W stroker kit that’s trusted on the track and optimized for victory, look no further.

Crafted with Eagle's meticulous balancing process and hand-selected components, this rotating assembly kit sets itself apart in a competitive market. Whether you're upgrading from a stock build or starting a custom project from scratch, the Eagle Ford 351W 408 stroker kit delivers reliable high-RPM performance and torque gains without breaking the bank. Racers looking for maximum value without sacrificing quality will find this kit perfectly tailored to their performance goals. If you're exploring options for a 351W stroker rotating assembly, this Eagle kit is a no-compromise solution engineered for serious results.

What makes this kit a fan favorite among builders and track veterans is its incredible balance between affordability and racing-grade strength. Each component, from the forged crankshaft to the premium pistons, is carefully selected to withstand the rigors of competitive use. It’s the ideal solution for racers who demand longevity, power, and consistency from their engine builds. If you're in the market for a 351 Windsor stroker kit that’s built to take punishment and perform flawlessly, the Eagle 408 rotating assembly should top your list.

Features:

  • Competition Balanced for Racing Precision – Professionally balanced to reduce vibration and enhance engine longevity under high-RPM conditions.

  • Forged 4340 Steel Crankshaft – Delivers superior strength and fatigue resistance, making it ideal for nitrous, boosted, or high-stress builds.

  • H-Beam Connecting Rods with ARP Bolts – Provide rock-solid durability and torque stability, even in high-load race scenarios.

  • Forged Pistons with Custom Ring Pack – Designed for maximum thermal and mechanical stress, improving engine life and performance.

  • Ideal for Power Adders – Compatible with exotic fuels, nitrous oxide, superchargers, and turbochargers.

  • Proven Reliability on the Track – Trusted by racers across multiple disciplines for its consistent performance and build quality.

  • Engineered for 408 CID Stroker Builds – Optimized for Ford 351 Windsor blocks with a stroker configuration.

  • Budget-Friendly Performance – Offers a race-ready solution without the cost of a fully custom rotating assembly.

Unleash your engine’s full potential with a 351W stroker kit built for the win. Whether you're chasing tenths at the drag strip or building a street machine with serious horsepower goals, the Eagle Ford 351W 408 Stroker Rotating Assembly Kit is engineered to give you the edge. Stop compromising between cost and performance, this kit delivers both, mile after mile, pass after pass.

Specifications:

Engine Compatibility Ford 351 Windsor (351W)
Displacement 408 Cubic Inches
Crankshaft Material Forged 4340 Steel
Connecting Rods Forged H-Beam with ARP 8740 bolts
Pistons Forged Aluminum (Flat Top / Dish / Dome)
Piston Rings Custom-fit performance ring pack
Balancing Internally balanced for competition use
Stroke 4.000"
Rod Length 6.200"
Compression Ratio Varies by chamber size and piston type
Power Adder Compatibility Nitrous, Forced Induction, Exotic Fuels



REVIEWS

JW

Couldn't be happier with this kit. I used the Eagle 408 stroker assembly for my '73 Mustang build and it completely transformed the engine. Everything balanced beautifully out of the box, and I’ve had zero issues even under heavy nitrous pulls. This is easily the best bang-for-your-buck stroker kit I’ve come across in 20+ years of building motors.

⭐️⭐️⭐️⭐️⭐️

Jason W.

Tulsa, OK

MB

This kit exceeded all expectations. I was skeptical at first, but the quality of the crank, rods, and pistons was top-tier. The machine shop was impressed too. Dropped it into my 351W block and it's holding up great with boost. Shipping was fast, and the components were packaged really well. Total game changer!

⭐️⭐️⭐️⭐️⭐️

Mark B.

Charlotte, NC

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