My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Eagle 82141870 Competition Rotating Assembly Honda K20

Manufacturer

Picture for manufacturer Eagle

Part Number

82141870
9 reviews
Sale Price

$2,574.14

Estimated ship date Friday, November 27

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Eagle 82141870 is a high-performance competition rotating assembly designed specifically for Honda K20 engines. This complete rotating assembly is engineered for serious racing applications including nitrous oxide and forced-induction setups.

Key Specifications:

  • Displacement: 221 cubic inches
  • Stroke: 3.661 inches (93mm)
  • Bore: 87mm
  • Dome pistons with 13.6cc Traum design
  • Forged pistons for maximum strength
  • Designed for Honda K20A2 engines

Complete Assembly Includes:

  • Forged crankshaft
  • High-strength connecting rods
  • Forged dome pistons
  • Piston rings
  • Engine bearings

Important Note: This assembly is supplied unbalanced and must be balanced by a qualified machine shop before installation. Eagle Competition Rotating Assemblies are built to withstand the extreme demands of all forms of motorsports competition, making them ideal for high-horsepower builds where reliability under stress is critical.

good

Received order in a timely manner, a good shopping experience.

Incredibly easy. How come nobody else can do this

Excellent price.

Happy

Easy to use

They had the best price, fast shipping, and tracking was great! Thanks!

My first order from THMOTORSPORTS so far has been great. I will happily rate it again after receiving the part.

Quick delivery

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy