Pistons Buick Oldsmobile Pontiac 307ci V8 Standard
Product Discontinued
SEALED POWERPART NUMBER: 844-472NP

Pistons Buick Oldsmobile Pontiac 307ci V8 Standard

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This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

GM Pistons
    Cast Pistons
  • Buick/ Oldsmobile/ Pontiac 307ci V8 1980-1984
  • 3.800" Bore (Standard)
  • Recessed Head
  • Set of 8

    Features:
  • Cast with FM132 Eutectic Proprietary Alloy
  • Performance & Dependability of Original Equipment Pistons
  • High Quality Aluminum
  • Utilizes ISO & QS Certified Manufacturing
  • Meets or Exceeds OEM Specifications

    Technical Specs:
  • Material: Cast Aluminum
  • Bore: 3.800' (96.520mm)
  • Piston Top: Recessed Head, 0.127" Deep x 2.660" Diameter - 7.9:1 Compression Ratio
  • Compression Height: 1.596"
  • Compression Ring Groove: 5/64"
  • Second Ring Groove: 5/64"
  • Oil Ring Groove Width: 3/16"
  • Full Length: N/A
  • Pin Size: 0.9804" O.D. (24.902mm)
  • Pin Type: N/A
  • Pin Offset: 0.06" (1.524mm)
  • Skirt Type: N/A
  • Piston Skirt Clearance: N/A
  • Notes: Use Piston Ring p/n 844-E288X Standard Set; p/n 844-E288K Premium Moly Set (Rings Not Included)
    The value of Speed-Pro's line of cast aluminum pistons are hard to beat for budget or stock-style rebuilds. They are made from high-quality aluminum alloys and feature a carefully controlled casting, heat-treating, and CNC-machining process. And, because they're designed and manufactured to exceed OEM specs, they'll provide improved reliability, performance, and a long service life.
Part TypePiston
Product LineSpeed-Pro Cast Pistons
BrandSEALED POWER
Package Height3.5
Package Width4.0
Package Length4.0
Weight0.25 PG
Part CategoryReplacement Parts
QuantitySet of 8
Vendor Part Number472NP
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
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