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Eagle 64137040 Pro Street Rotating Assembly Ford 351W 410ci 4.040 Bore

Manufacturer

Picture for manufacturer Eagle

Part Number

64137040
5 reviews
Sale Price

$2,281.96

Estimated ship date Friday, November 27

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Eagle 64137040 Pro Street Rotating Assembly is a high-performance engine kit designed specifically for Ford 351W engines, delivering 410 cubic inches of displacement. This unbalanced assembly is engineered for naturally-aspirated racing applications and must be balanced by a qualified machine shop before installation.

Complete Assembly Includes:

  • Forged 4340 steel crankshaft with 4.000-inch stroke
  • 6.200-inch forged 4340 I-beam connecting rods
  • 7/16-inch ARP 8740 rod bolts for exceptional strength
  • Forged 4032 aluminum Icon pistons with -15.8cc inverted dome design
  • 4.040-inch bore size pistons
  • 0.927-inch piston pins
  • Plasma-moly file-fit piston rings
  • King XP performance rod and main bearings

Key Features:

  • Pro Street series designed for naturally-aspirated racing engines
  • Premium forged 4340 steel construction for maximum durability
  • High-strength ARP fasteners throughout
  • King XP bearings provide superior lubrication and wear resistance
  • Inverted dome piston design optimizes compression and combustion efficiency

This assembly does not include harmonic damper or flexplate/flywheel. Professional balancing is required before installation to ensure proper engine operation and longevity.

Very good

Online experience was excellent. Site was easy to navigate. Shipping was easy to track. Delivery was on top. Quality of product was above what was expected. What else could you ask for in an online experience? Definitely will use boatplicity again. Boatplicity = Simplicity. Bottom line.

Fast easy and convenient.

I would like to have spoken to a sales associate

Finding the part was super easy and simple. The only issue I really had was the delay in the shipping. I paid extra for faster shipping and it still took over a week to get to me. When I tried contacting them through the chat I never got any feedback after asking questions just a "let me check that for you" then chat ended. I finally decided to email and then I got a reply basically saying the same thing. Correct part did wind up showing up without tracking update(kept showing sent to warehouse).

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