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‘+.010″ Dome Top Pistons with 10.5:1 Compression Ratio. Fits Twin Cam 2007up with 103ci Engine & Big Bore 96ci to 103ci Conversion.

$606.00

Available!

Part Number: KB909C.010 Categories , , Brands:

Available!

Available on backorder

Description

Features & Benefits:-
* Bore = 3.885″
* Stroke = 4.375″
* Forged 4032 Alloy is an 11% silicon alloy that is formed in a forging press then fully machined.
* Best resistance to cracking in hi-comp performance applications.
* Require .001″ wider piston to wall clearance.
* Anti-Friction skirt coating.
* Complete kit includes: two pistons, rings, wrist pins and clips.

Tech Tips:-
* 10.5:1 Compression Ratio with 85cc Head Chamber Volume.
* Follow Ring Eng Gap & Piston to Cylinder Clear

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