Track OrderOrder Status & ReturnsHelpGift CardsHelpHelp CenterPhone1-800-345-4545
Logo
Cart0
$000
Professional Series Forged Turbo Supercharger Piston Set for Ford Small Block 302, 4.030 in. Bore, 1.600 in. CH, Flat Top
InfoVehicle Info Needed
WISECOPART NUMBER: 926-K0100A3

Professional Series Forged Turbo Supercharger Piston Set for Ford Small Block 302, 4.030 in. Bore, 1.600 in. CH, Flat Top

$1,09899
ShippingShips on 11/13/2026
Lowest PriceLowest Price Guarantee

Items You Need

Engine Assembly Lube [4 oz. Bottle]

JEGS

Engine Assembly Lube [4 oz. Bottle]

Part Number : 555-28000
$599$6.99
You Save$1.00
Piston Ring Filer & Grinder Tool 170/140 Grit

JEGS

Piston Ring Filer & Grinder Tool 170/140 Grit

Part Number : 555-80514
$4199$46.99
You Save$5.00
32-Blade Feeler Gauge Kit 0.0015" to 0.035" (0.038mm to 0.889mm)

JEGS

32-Blade Feeler Gauge Kit 0.0015" to 0.035" (0.038mm to 0.889mm)

Part Number : 555-80500
$999$10.99
You Save$1.00
Wrinkle Band Ring Compressor Adjustable for 3" -5" Bore Sizes

JEGS

Wrinkle Band Ring Compressor Adjustable for 3" -5" Bore Sizes

Part Number : 555-W80574
$1599$17.99
You Save$2.00

Forged Piston Set
  • Ford Small Block 302
  • 4.030 in. Bore
  • 1.600 in. Compression Height
  • Flat Top Crown
  • 0.912 in. Floating Wrist Pin Included
  • Strutted 2618 Forged Aluminum
  • ArmorGlide Coated Skirt
  • Set of 8

    This Wiseco Professional Series piston set is forged from 2618 aluminum for Ford Small Block 302 engines, including turbocharged and supercharged builds. Each of the 8 pistons has a 4.030 in. bore and a 1.600 in. compression height with a flat top crown. Professional Series pistons are aimed at heavy to severe duty race builds.

    Wiseco K0100A3 Piston Set Features:

    • Made for Ford Small Block 302 engines
    • 4.030 in. bore diameter with a 1.600 in. compression height
    • Flat top crown design
    • Sized for a 3.000 in. stroke and 5.090 in. connecting rod length
    • Forged from 2618 aluminum alloy with a strutted forging design
    • ArmorGlide skirt coating for reduced friction, scuff resistance and quieter operation
    • 0.912 in. 5115 Steel floating wrist pin included
    • Piston rings sold separately
    • Fully machined crown with precision ring grooves and an anti-detonation groove
    • Forced pin oiling feeds the wrist pin bore
    • Set of 8 pistons
    • Part TypePiston
    BrandWISECO
    Package Height4.2
    Package Width10.6
    Package Length28.0
    Weight16.8 PG
    Part CategoryPerformance Parts
    Compression Height1.600 in.
    Piston Head TypeFlat Top
    Wrist Pin StyleFloating
    QuantitySet of 8
    Bore Diameter4.030 in.
    Piston StyleStrutted
    Piston Pin Outside Diameter0.912 in.
    Piston Material2618 Aluminum
    Part FitmentUniversal
    Rod Length5.090 in.
    Wrist Pin IncludedYes
    Piston Quantity8
    Piston Pin Material5115 Steel
    Vendor Part NumberK0100A3
    Package Qty1
    Package TypeEA
    Some parts are not legal for use in California or other states with similar laws / regulations
    p65 warning