Wiseco HarleyDavidson Tri Glide Ultra Classic FLHTCUTG 2017-2021 Piston Kit 4.135"

Features:

• Feature ArmorXâ„¢ piston coating for superior protection in extreme conditions and reduced wear
• ArmorFitâ„¢ skirt coating auto-adjusts to the cylinder wall so there’s no need to measure clearance; provides smooth, quiet, trouble-free operation
• Dome design for improved flame travel to maximize air/ fuel burn efficiency
• High compression (11:1) for added power
• Superfinish piston pin reduces friction and improves scuff resistance
• Enhanced pin oiling for improved lubrication and reduced friction
• Augmented ring land details improve ring seal and function
• Dedicated rings for precise fit, improved compression and oil control
• Fit OEM and Screamin’ Eagle cylinder heads
• Kit includes two pistons, rings, piston pins and circlips
• Made in the U.S.A

Specifications:

• Product Name: Piston Kit
• Piston Material: ArmorXâ„¢
• Skirt Coating: ArmorFitâ„¢
• Bore Size: 4.135"
• Bore - Oversize: +0,188"
• Bore Oversize: +0.188"
• Displacement: 121"
• Piston Head Shape: Domed
• Units: Kit
• Riding Style: Street

Fitment: