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Product Discontinued
UNITED ENGINE MACHINEPART NUMBER: 648-IC744.STD
ICON Premium Forged Small Block Chrysler 360ci Piston Set 4.000" Bore
Currently Unavailable
This product is no longer available. Please call customer service for assistance at 1-800-345-4545.
Chrysler 408ciFlat Top Pistons Use w/6.123" Connecting Rods
- Small Block Chrysler 360ci Forged Pistons
- Flat Top 2V
- 4.000" Bore (STD)
- 6.123" Connecting Rod
- 4.000" Crank Stroke
- 5cc Head Volume
- Comp. Ratio: 12.4/60cc; 11.5/65cc; 11.0/70cc
- 8/pkg
Technical Specs: - Alloy: Premium High Ductility 2618
- Bore: 4.000"
- Crankshaft Stroke: 4.000"
- Connecting Rod Length: 6.123"
- Deck Height: 9.599'
- Compression Height: 1.465'
- Pin Size: 0.9842' x 2.750"
- Pin Location: Centered
- Flat Top: 2 Valve Reliefs
- Effective Head Volume: 5cc
- Intake Valve Relief: 0.243' Depth / 2.200' Diameter
- Exhaust Valve Relief: 0.232' Depth / 1.720' Diameter
- Top Landing Height: 0.222'
- Ring Grooves: 1/16' Top; 1/16' Middle; 3/16' Bottom
- Gram Weight: 507/118
- Compression Ratio: 12.4:1 w/60cc Heads; 11.5:1 w/65cc Heads; 11.0 w/70cc
United Engine and Machine Company is proud to introduce our new Icon line of forged pistons. Icon brings the same quality and performance you've come to expect from other United Engine brands while adding a new lightweight forged design. No matter your high performance application, there is an Icon piston for you.
Features:
- High ductility 2618 alloy
- Perfect for Nitrous, Turbocharged and Supercharged Apps
- Dual forced pin oiling on most applications
- Lateral gas porting on higher compression ratios
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- Fully machined with deep valve pockets
- Second land accumulator grooves
- Top land mini groove technology
- Diamond finished skirts
- Triple wound spiral locks
- Spacer rings included in short compression heights that intersect the wrist pin bore
- Sold in Sets (except when noted as 1 piston per package)
Part TypePiston
Product LineUEM Pistons Icon Premium Forged Series Small Block Chrysler Pistons
BrandUNITED ENGINE MACHINE
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part NumberIC744.STD
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
