TRW Forged 3.8 Turbo Piston

Part number L2481F

SIDE	TOP
Features of Note: This is the side view of the TRW forged 3.8 piston # L2481F. It has a longer and fuller skirt than a cast hyper piston. It has the thickest and heaviest piston pin of the 3.8 pistons. There are no oil drippers from the bottom ring to lube the piston pin. You can see two grooves that are cut in the piston pin bore to lube the pin. They are at the 10&2 o clock postitions around the pin. It has more support under the pin than the hyper pistons.	Features of Note: It has a dished top with a machined finish. There are small drain holes drilled from the bottom ring land to the inside of the piston.
BOTTOM
Features of Note: The full skirt can be seen quite clearly. The bottom of the piston is smooth Pin support is pretty beefy Skirt doesn't extend 360 degrees, it's flat around the pin area.

Submitted by: