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Vehicle Info NeededUNITED ENGINE MACHINEPART NUMBER: 648-IC743.030
ICON Premium Forged Small Block Chrysler 360ci Piston Set 4.030" Bore
$79348
Ships on 09/14/2026
Lowest Price GuaranteeChrysler 360ciSolid Dome Pistons Use w/6.123" Connecting Rods
- Small Block Chrysler 360ci Forged Pistons
- Solid Dome 2V
- 4.000" Bore (+.030")
- 6.123" Connecting Rod
- 3.580'' Crank Stroke
- -11.2cc Head Volume
- Comp. Ratio: 14.1/60cc; 13.0/65cc; 12.1/70cc
- 8/pkg
Technical Specs: - Alloy: Premium High Ductility 2618
- Bore: 4.030"
- Crankshaft Stroke: 3.580'
- Connecting Rod Length: 6.123"
- Deck Height: 9.599'
- Compression Height: 1.675'
- Pin Size: 0.9842' x 2.750"
- Pin Location: Centered
- Solid Dome: 2 Valve Reliefs
- Effective Head Volume: -11.2cc
- Intake Valve Relief: 0.266' Depth / 2.250' Diameter
- Exhaust Valve Relief: 0.274' Depth / 1.820' Diameter
- Top Landing Height: 0.280'
- Ring Grooves: 1/16' Top; 1/16' Middle; 3/16' Bottom
- Gram Weight: 492/118
- Compression Ratio: 14.1:1 w/60cc Heads; 13.0:1 w/65cc Heads; 12.1 w/70cc
Part TypePiston
BrandUNITED ENGINE MACHINE
Package Height3.7
Package Width9.3
Package Length18.4
Weight11.92 PG
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part NumberIC743.030
Package Qty1
Package TypeEA
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