Mahle PowerPak Piston and Ring Kits 928965330

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Part Number: MLE-928965330

$962.50

Piston and Ring Kit, Powerpack, Dome, Forged Aluminum, 4.530 in. Bore, 4.250 in. Stroke, Chevy, Set of 8
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Mahle PowerPak Piston and Ring Kits 928965330

Mahle PowerPak Piston and Ring Kits 928965330

MLE-928965330

Not Yet Reviewed

Part Number: MLE-928965330

Estimated Ship Date: Oct 23, 2026

$962.50

Estimated Ship Date: Oct 23, 2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
928965330
Part Type:
Product Line:
Summit Racing Part Number:
MLE-928965330
Piston Rings Included:
Yes
Bore (in.):
4.530 in.
Bore (mm):
115.062mm
Stroke:
4.250 in.
Actual Engine Displacement:
8.9L/548
Rod Length:
6.385 in.
Piston Style:
Dome, with single valve relief
Piston Material:
Forged aluminum
Compression Height (in.):
1.270 in.
Piston Head Volume (cc):
-13.00cc
Wrist Pin Style:
Floating
Wrist Pin Retainers Included:
Yes
Wrist Pin Included:
Yes
Pin Diameter (in.):
0.990 in.
Piston Ring Thickness:
1.50mm x 1.50mm x 3.00mm
File Fit:
Yes
Gapless:
No
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:
Phosphate coated
Oil Ring Thickness:
3.0mm
Oil Ring Material:
Stainless steel
Oil Ring Facing Material:
Chrome
Oil Ring Tension:
Standard
Remanufactured:
No
Quantity:
Sold as a set of 8.
Notes:
Piston works with 9.800 in. or 10.200 in. decks. See applications for details.

Mahle PowerPak Piston and Ring Kits

Mahle PowerPak piston and ring kits include forged pistons, low-drag rings, steel 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. These replacement packages are available in a wide variety of size options for fitment with specific engines and pistons.

Applications

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