Manley Performance Dodge Hemi 3.937in Bore 4.050in Stroke 1.085in CH Platinum Series Piston Set | Multiple Fitments (597220C-8)

Chrysler 5.7L Hemi Platinum Series Pistons w/ Rings – Set of 8 by Manley Performance

Manley pistons are machined of high strength 2618 material. Each design is lightweight yet robust enough to deliver long service life. Perfect ring groove to skirt squareness is achieved through our unique “one fixturing” manufacturing method that assures maximum horsepower.

Features

• Forged 2618 high strength material lightweight design
• Offset wrist pin design
• Round wire locks
• 1.5, 1.5, 3mm ring package
• Other features include forced pin oiling and pressure balance groove
• 2.300 x .150 wall Premium Chrome Moly pin (Standard Series) included
• 9310 alloy .210 wall pin (Extreme Duty Series) included P/N 42542

Benefits

• “Contour forgings” provide the optimum balance between strength and weight with no grain-interrupting internal milling.
• Proprietary multi-step top ring groove machining process assures optimum control of the groove’s size, geometry, flatness, and finish.
• All final turning is performed in one fixturing resulting in complete squareness of rings to the cylinder wall.
• Federal Form-Scan gauging validates ideal skirt indexing to pinhole and skirt-to-skirt polarity.
• Value – added features such as a pressure balance groove included in all series.
• Precise pinhole machining results in an exact compression distance as well as precise lock ring groove spacing, size, and concentricity.

Please Note: The image provided is generic and may not be an accurate representation of the product you will receive

Applications

• 2003present Ram Pickup
• 20042009, 2011Present Dodge Durango
• 20052008 Dodge Magnum R/T
• 2005present Chrysler 300C, 300S V8 (2010, 2012Present)
• 2005present Jeep Grand Cherokee
• 2006present Dodge Charger R/T
• 20062010 Jeep Commander
• 20072009 Chrysler Aspen
• 2009present Dodge Challenger R/T
• 2022present Jeep Wagoneer

What’s In The Box?

• 8 – Pistons
• 8 – Wrist Pins
• 8 – Spiral Locks

Warranty

• Manley products, due to their intended use, are sold without warranty.