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Part number: 1130300
Product Details
Arias Pistons 1130300 - Domestic
Products specifications
Bore 4.5
Comp Height 1.27
Comp Ratio 15.2:1 @ 108cc, 14.1:1 @ 118cc, 13.2:1 @ 124cc
Dome CC 44
Gram Weight 583
Rod Length 6.385
Stroke 4.25

ARIAS PISTONS has been the leader in compact piston technology since our beginnings. While piston suppliers at that time focused mostly on larger-bore domestic V-8s, ARIAS had the foresight to cater to the smaller-bore, higher-revving, hotter-running imports & domestic compacts.

Today, ARIAS maintains an unmatched advantage in the import and domestic compact market. Over three decades of research and development have led to the ARIAS Sport Compact shelf line.

  • Hi-tensile forged, not cast, billet material (4032 or 2618).
  • CNC machined working surfaces.
  • Optimized crowns for efficient combustion.
  • Diamond-turned ellipsoidal skirt profile.
  • All motor/Nitrous pistons feature lightweight, high strength construction.
  • Turbo/Nitrous pistons feature durable, heavy-duty design.
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