Mahle 930221535 - OPEN BOX Forged Flat Top Piston Set - LS7 4.135 Bore 4.000 Stroke -2.5cc
Mahle 930221535 - OPEN BOX Forged Flat Top Piston Set - LS7 4.135 Bore 4.000 Stroke -2.5cc
Mahle 930221535 - OPEN BOX Forged Flat Top Piston Set - LS7 4.135 Bore 4.000 Stroke -2.5cc
Mahle 930221535 - OPEN BOX Forged Flat Top Piston Set - LS7 4.135 Bore 4.000 Stroke -2.5cc

Mahle 930221535 - OPEN BOX Forged Flat Top Piston Set - LS7 4.135 Bore 4.000 Stroke -2.5cc

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Mahle 930221535 - PowerPak Forged Flat Top Piston Set - LS7 4.135" Bore 4.000" Stroke -2.5cc 430CID 6.067" Rod .927" Pin

Condition: Open Box. The bags containing the pins have been opened. Nothing else has been altered. See photos.

Free shipping! In stock at our CA location, most orders ship within 1 day.

This complete set includes pistons, rings, pins, and retainers.

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.

  • Piston Rings Included: Yes
  • Bore: 4.135 in.
  • Stroke: 4.000 in.
  • Rod Length: 6.067 in.
  • Piston Style: Flat top, with two valve reliefs
  • Piston Material: Forged aluminum
  • Compression Height: 1.181 in.
  • Piston Head Volume: +2.50cc
  • Wrist Pin Style: Press-fit or floating
  • Wrist Pin Retainers Included: Yes
  • Wrist Pin Included: Yes
  • Pin Diameter: 0.927 in.
  • Piston Ring Thickness: 1.00mm x 1.00mm x 2.00mm
  • File Fit: Yes
  • Gapless: No
  • Top Ring Thickness: 1.0mm
  • Top Ring Material: Ductile iron
  • Top Ring Facing Material: Plasma-moly
  • Second Ring Thickness: 1.0mm
  • Second Ring Material: Cast iron
  • Second Ring Facing Material: Cast iron
  • Oil Ring Thickness: 2.0mm
  • Oil Ring Material: Stainless steel
  • Oil Ring Tension: Standard

BRAND: Mahle

MPN: 930221535

SKU: MLE-930221535

UPC:  930221535


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