IC968KTD.055 ICON Premium Forged Pistons & Ring Set for Big Block Chrysler RB Engines [4.320 in.]

Name: IC968KTD.055 ICON Premium Forged Pistons & Ring Set for Big Block Chrysler RB Engines [4.320 in.]
Brand: UNITED ENGINE MACHINE
SKU: 648-IC968KTD.055
Price: 921.53 USD
Availability: InStock

^$921⁵³

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Pistons w/Rings Kits

ICON Premium Forged Pistons & Ring Set

Big Block Chrysler RB Engines

Flat Top w/2 Valve Reliefs

Bore: 4.320 in.

Stroke: 3.750 in.

Rod Length: 6.768 in.

Compression Height: 2.067 in.

Piston Head Volume: +4.50 cc

Set of 8 w/Rings

UEM IC968KTD.055 ICON Premium Forged Pistons & Ring Set Includes:

IC968.055 Forged ICON Piston Set:
- Bore: 4.375 in.
- Stroke: 3.750 in.
- Rod Length: 6.768 in.
- Piston Style: Flat Top
- Piston Material: Forged Aluminum
- Compression Height: 2.067 in.
- Piston Head Volume: +4.50 cc
- Wrist Pin Style: Press-Fit or Floating
- Wrist Pin Retainers Included: Yes
- Wrist Pin Included: Yes
- Pin Diameter: 1.904 in.
- Piston Ring Thickness: 1/16 in. x 1/16 in. x 3/16 in.
- Set of 8
4250BD8.125 Plasma Moly Piston Ring Set:
- File Fit: No
- Gapless: No
- Top Ring Thickness: 1/16 in.
- Top Ring Material: Ductile iron
- Top Ring Facing Material: Plasma-moly
- Second Ring Thickness: 1/16 in.
- Second Ring Material: Iron
- Second Ring Facing Material: Cast iron
- Oil Ring Thickness: 3/16 in.
- Oil Ring Material: Stainless steel
- Oil Ring Tension: Standard
- Set of 8

United Engine and Machine Company is proud to introduce their 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
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

Part TypePiston

Product LineUEM Pistons Icon Premium Forged Series Big Block Chrysler Pistons

BrandUNITED ENGINE MACHINE

Package Height9.2

Package Width12.9

Package Length24.0

Weight19.975 PG

Part CategoryPerformance Parts

Pin Lock Rings IncludedYes

Compression Height2.067 in.

Top Ring IncludedYes

Oil Ring MaterialStainless Steel