WISECO PISTONS - 4.010" - 3.622" STROKE -3.2cc - FLAT TOP K398X1

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SKU: K398X1
Only 3 left

Availability: In stock


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Wiseco Forged Flat Top Pistons for 4.010" Bore, Stock 3.622" Stroke, Part Number K398X1, 3.2cc valve reliefs, includes file fit GFX rings and .927" diameter pins.  1.304" compression height for 6.125" long rods.  

Wiseco leads the performance aftermarket by producing the highest quality forged pistons for domestic automobiles. Wiseco is unique because they forge all of their own pistons in house. This allows them to control all aspects of our manufacturing process from raw bar to skirt coating finished parts.  New ArmorGlide™ skirt coating is the result of testing, development, and benchmarking through Wiseco’s rigorous in-house dyno program. The outcome is the ultimate in skirt coating toughness, lubrication, and bond technology working together to minimize friction, maximize horsepower, and provide improved wear resistance.  ArmorGlide™ reduces friction and allows the piston to be fitted tighter within the bore allowing a better ring seal and reduced noise from piston rock.

Additional Info

Additional Info

Length 26.25
Height 5.75
Width 11
Weight 14.2700
Brand Wiseco
Part Type No
Bore Size No
Cam Style No
Chassis No
Engine Type No
Fitting Angle No
Fuel Pump Inlet No
Fuel Pump Outlet No
Adapter Size No
Gasket Material No
Intake Style No
Material No
Oil Weight No
Port Style No
Quantity No
Reluctor Type No
Size No
Stroke No
Oil Type No
Thickness No
Transmission No
Vehicle No
Vehicle Trim No
Piston Volume -3.2cc
Shipping Option No


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