Description

Data: v4.2 - Upd: 2026-10-14 11:03:50

Specifications

Product Attributes - Brand

JE Pistons

Product Attributes - Manufacturer's Part Number

323650R

Product Attributes - Part Type

Pistons

Product Attributes - UPC

193564191847

Product Attributes - Piston Rings Included

No

Product Attributes - Bore (in.)

4.125 in.

Product Attributes - Bore (mm)

104.775mm

Product Attributes - Stroke

3.750 in.

Product Attributes - Engine Stroke Type

Stock

Product Attributes - Actual Engine Displacement

6.6L/401

Product Attributes - Rod Length

6.000 in.

Product Attributes - Piston Style

Dome, with two valve reliefs

Product Attributes - Piston Material

Forged aluminum

Product Attributes - Compression Height (in.)

1.125 in.

Product Attributes - Piston Head Volume (cc)

-7.00cc

Product Attributes - Wrist Pin Style

Press-fit or floating

Product Attributes - Wrist Pin Retainers Included

Yes

Product Attributes - Wrist Pin Included

Yes

Product Attributes - Pin Diameter (in.)

0.927 in.

Product Attributes - Piston Ring Thickness

0.043 in. x 0.044 in. x 0.118 in.

Product Attributes - File Fit

No

Product Attributes - Gapless

No

Product Attributes - Top Ring Thickness

0.043 in.

Product Attributes - Second Ring Thickness

0.044 in.

Product Attributes - Oil Ring Thickness

0.118 in.

Product Attributes - Remanufactured

No

Product Attributes - Quantity

Sold individually.

Product Attributes - Notes

For the right side of the engine. Made from 2618 alloy forged aluminum.

Product Attributes - Special Attention

Designed to work with Chevy 23 degree cylinder heads with 40/60 valve spacing..

Compatibility