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Wiseco Pistons K0111XS Professional Series Forged Piston Bore Chrysler Hemi - Set 4.055 6.1L

Manufacturer

Picture for manufacturer Wiseco Pistons

Part Number

K0111XS
14 reviews
Sale Price

$1,019.99

Estimated ship date Friday, November 20

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Product Details

The Wiseco K0111XS Professional Series forged racing piston set represents no-expense-spared engineering designed for serious racers and builders, packed full of custom-level performance and durability features for heavy to severe duty race builds. This complete set includes 8 pistons with a 4.055 inch bore, 1.220 inch compression height, and 0.984 inch pin diameter.

Key Specifications:

  • Compression Height: 1.220 inches
  • Bore: 4.055 inches
  • Dish: -8.0cc for 9.5:1 compression ratio
  • Wrist Pin: 0.984 inch diameter
  • Piston Weight: 428 grams (advertised)
  • Set includes 8 pistons, 8 wrist pins, high performance piston rings and lock rings

Professional Series Features:

  • Engineered, forged, and machined in the USA from 2618 aluminum for improved tensile strength
  • ArmorGlide® Skirt Coating for seizure resistance, friction reduction, and quieter operation
  • Fully machined crown for precision combustion chamber control
  • Premium piston rings included for optimal sealing and performance

These pistons are specifically designed as drop-in replacements for Chrysler 6.1L third-generation Hemi engines, engineered to work with the stock 3.580 inch stroke and 6.243 inch connecting rods. The dish design makes them ideal for boost and nitrous applications while maintaining a streetable 9.5:1 compression ratio.

So far so good

It was fast and easy

Easy way to check out, great site

order went smoothly

Best prices on the net that I found anyway.

Fast shipping! Great product! Muffler sounds amazing and will buy again!

Easy navigation and simple to find my parts.. Second time I've ordered from you guys and it's been great so far

Best price on the Internet! Fast Shipping and great communication. I will definitely do business with them again!

It tells me that it works for my car model which is great and has a great price and easy ordering process. But 1 of the pictures doesn't seem to be of the part. That was kind of confusing and has me concerned.

Super easy and quick

Easy check out. the new system is a lot better than the old one. Ability to reorder items is a good feature too. We do several thousands of dollars here a here and love to see the upgrades going through.

Quick and easy

great ! except i signed up for 20% discount and wasn't applied. that sucks.

Very fast shipping and price is rite

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