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K2-5073-4130 455 FE K2-FX Series -24cc FE Dish Top Piston Set. 4.130 bore
K2-5073-4130  455 FE K2-FX Series -24cc FE Dish Top Piston Set. 4.130 bore


 
PRICE: $749.95


Product Code: K2-5073-4130


PISTON AND RING KIT OPTIONS::
K Kit - Pistons above with matching DSS ductile moly ring Set in a kit. [Add $149.95]
K Kit - Pistons with matching DSS ductile moly, file fit ring set. ( File fitting rings required ) [Add $149.95]
K Kit - Pistons with matching DSS XP Extreme power adder ring set [Add $299.95]

PISTON PIN OPTIONS:
High Strength Steel wrist
Upgrade to XP Extreme Duty Wrist Pins, Recommended for Engines over 1000 HP. [Add $295.00]

PISTON SKIRT COATING OPTIONS:
No Optional Coating
Apply 3 Step Ceramic Thermal Barrier to the Piston Crown and Friction Reducing Coating to Skirt's [Add $550.00]

CHOOSE YOUR CYLINDER BORE SIZE*:
4.130" Bore
4.160" Bore
4.170" Bore
4.190" Bore
Custom Bore Size Option. Specify desired Bore size in the note section of shopping cart. [Add $80.00]

Qty:  
Description Video
 
455 FE K2-FX 2618 Alloy With Rings  Comp Hgt: 1.335"  -24cc FE Dish Top Pin: .990  Ring Grooves: 1/16-1/16-3/16"  Stroke: 4.250" Rod: 6.700" Boost and NOS Ready! (Moderate to High Levels)   Aprox Comp Ratio: 65cc-10.5, 72cc-9.9, 76cc-9.6
Features
  • Strong, Heat Resistant 2618 Alloy
  • Proprietary "DMAX" Multi Stage Forging Process, Produces' a Superior Forging
  • Patented "X Groove" Skirt for Superior Cylinder & Ring Performance & Durability
  • Advanced Ring Lands Featuring a Combination of Accumulators and Drilling Ops.
  • 6 additional areas of CNC milling for weight reduction in non critical areas.
  • Thinner Ring Grooves Maximize Critical Ring Land Strength
  • Larger CNC Machined Valve Reliefs for More Aggressive Head & Cam Combinations
  • DSS Heavy Duty 8720 Bearing Steel Piston Pins
  • Precision Diamond-Turned Skirts
  • Double True Arc Pin Locks, Provide Redundancy
  • Drilled Forced Wrist Pin Oiling
  • Drilled Bottom Ring Land Intersecting Oil Drain Backs
  • Advanced Profile Precision Diamond-Turned Skirts
  • Forged and Machined in Saint Charles Illinois USA!
  • Boost and NOS Ready! (Moderate to High Levels)