Piston Chevy 307ci V8 +040
Product Discontinued
SEALED POWERPART NUMBER: 844-295P40-1

Piston Chevy 307ci V8 +040

Currently Unavailable

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

GM Pistons
    Cast Piston
  • Chevy 307ci V8
  • 3.9150" Bore (+.040")
  • Flat Top w/4 Valve Reliefs
  • 1/pkg.

    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: 3.915' (99.441mm)
  • Piston Top: Flat Top w/4 Valve Reliefs
  • Compression Height: 1.655"
  • Compression Ring Groove: 5/64"
  • Second Ring Groove: 5/64"
  • Oil Ring Groove Width: 3/16"
  • Full Length: N/A
  • Pin Size: 0.9275" O.D. (23.559mm)
  • Pin Type: N/A
  • Pin Offset: 0.06" (1.524mm)
  • Skirt Type: Non-Coated
  • Piston Skirt Clearance: N/A
  • Notes: Use Piston Ring p/n 844-E245X40 Standard Set; p/n 844-E245K40 Premium 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 Height5.3
Package Width5.6
Package Length5.9
Weight1.78 PG
Part CategoryReplacement Parts
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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