Track OrderOrder Status & ReturnsHelpGift CardsHelpHelp CenterPhone1-800-345-4545
Logo
Cart0
$000
Professional Series Forged Piston Set for Chevy Small Block 350, 4.030 in. Bore, 1.250 in. Compression Height, -1.7cc Dish
InfoVehicle Info Needed
WISECOPART NUMBER: 926-K0098B3

Professional Series Forged Piston Set for Chevy Small Block 350, 4.030 in. Bore, 1.250 in. Compression Height, -1.7cc Dish

$1,02399
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
  • Chevy Small Block 350
  • 4.030 in. Bore
  • 1.250 in. Compression Height
  • -1.7cc Dish
  • 0.927 in. Floating Wrist Pin Included
  • Strutted 4032 Forged Aluminum
  • ArmorGlide Coated Skirt
  • Set of 8

    This Wiseco Professional Series piston set is forged from 4032 aluminum for Chevy Small Block 350 engines. Each of the 8 pistons has a 4.030 in. bore and a 1.250 in. compression height with a -1.7cc dish. Professional Series pistons are aimed at heavy to severe duty race builds.

    Wiseco K0098B3 Piston Set Features:

    • Made for Chevy Small Block 350 engines
    • 4.030 in. bore diameter with a 1.250 in. compression height
    • -1.7cc dish volume
    • Sized for a 3.480 in. stroke and 6.000 in. connecting rod length
    • Forged from 4032 aluminum alloy with a strutted forging design
    • ArmorGlide skirt coating for reduced friction, scuff resistance and quieter operation
    • 0.927 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 Height1.250 in.
    Piston Head TypeDish
    Wrist Pin StyleFloating
    QuantitySet of 8
    Bore Diameter4.030 in.
    Piston StyleStrutted
    Piston Pin Outside Diameter0.927 in.
    Piston Head Volume (Cc)-1.7cc
    Piston Material4032 Aluminum
    Part FitmentUniversal
    Rod Length6.000 in.
    Wrist Pin IncludedYes
    Piston Quantity8
    Piston Pin Material5115 Steel
    Vendor Part NumberK0098B3
    Package Qty1
    Package TypeEA
    Some parts are not legal for use in California or other states with similar laws / regulations
    p65 warning