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Wiseco K469X25 Chrysler 6.1L Hemi Forged Piston Set 4.080 in. Bore -6.5cc R/Dome

(2006-2010 Jeep Grand Cherokee; 2008-2010 Dodge Challenger; 2006-2008 Dodge Magnum; 2005-2010 Chrysler Ford 300)

Manufacturer

Picture for manufacturer Wiseco Pistons

Part Number

K469X25
5 reviews
Sale Price

$1,092.99

Estimated ship date Wednesday, November 18

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No Hassle Returns

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Wiseco K469X25 is a Professional Series forged piston set designed for the Chrysler 6.1L Hemi engine. These are no-compromise pistons built to withstand the demands of heavy to severe duty race applications.

Key Specifications:

  • Bore Diameter: 4.080 in.
  • Compression Height: 1.080 in.
  • Wrist Pin Diameter: 0.866 in.
  • Crown Design: -6.5cc Reverse Dome (R/Dome)
  • Material: 2618 forged aluminum for superior tensile strength

Key Features:

  • ArmorGlide® Skirt Coating — provides seizure resistance, reduces friction, and enables quieter operation
  • Dedicated forgings with fully machined crown features
  • Specially designed valve pockets for maximum flow
  • Optimized skirt profiles for reduced friction and improved longevity
  • Precision machined ring grooves with anti-detonation groove for enhanced ring seal
  • Forced pin oiling for improved wrist pin lubrication
  • Premium ring package included
  • Engineered, forged, and machined in the USA

Wiseco Professional Series pistons are a trusted choice for high-performance Chrysler and Dodge Hemi engine builds, delivering custom-level features in a ready-to-ship shelf stock format. Note: These pistons use a 0.866 in. wrist pin diameter — verify connecting rod compatibility before installation. Not CARB-approved; not legal for street use in California.

Products specifications

Fits

2006-2010 Jeep Grand Cherokee; 2008-2010 Dodge Challenger; 2006-2008 Dodge Magnum; 2005-2010 Chrysler Ford 300

Comp Height

1.08

Comp Ratio @ 65CC

11.8:1

Comp Ratio @ 73CC

11.0:1

Dome Volume

-6.5

Gram Weight

429

Rod

6.125

Stroke

4.08

Great products and great pricing. Fast shipping. Couldn't ask for anything more. A++++++ merchant. Hope to do business with again.

Quick and easy. Beat all other prices.I'd definitely use them again.

Great to deal with both online and over the phone. Buy with confidence.

This place is excellent. Very easy to use. My parts were shipped on time, and they kept me updated with multiple emails throughout the process. Would definitely buy from these guys again. A++

great!

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