Mahle Part #SBC250040D11 SBC Dome Piston PowerPak



Bore (in):4.040 in. Stroke 3.480 Rod Length 6.000″

Bore (mm):102.616mm

Piston Style:Dome, with two valve reliefs

Piston Material:Forged aluminum

Compression Distance (in):1.250 in.

Piston Head Volume (cc):-11.00cc

Wrist Pin Style:Press-fit or floating

Pin Diameter (in):0.927 in.


File Fit:Yes

Top Ring Thickness:1.5mm

Top Ring Material:Ductile iron

Top Ring Facing Material:Plasma-moly

Second Ring Thickness:1.5mm

Second Ring Material:Cast iron

Second Ring Facing Material:Cast iron

Oil Ring Thickness:3.0mm

Oil Ring Material:Chrome plated carbon steel

Oil Ring Tension:Standard

Quantity:Sold as a kit.

In-Store Pickup:Choose In-store pick-up (OH, GA, NV) on our web site.

Mahle’s PowerPak piston assemblies include forged pistons, piston rings, pins, and wire locks–all in one race-proven package. The pistons are hand-deburred and then coated with dry phosphate to protect against ring micro-welding and pin galling during initial startup. For additional performance, Mahle added its proprietary Grafal anti-friction coating to the piston skirts. Low drag rings, steel pins, and round wire locks complete the Mahle PowerPak package.


There are no reviews yet.

Be the first to review “Mahle Part #SBC250040D11 SBC Dome Piston PowerPak”

%d bloggers like this: