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GM Pistons
- Cast Piston
- Chevy 250ci Inline-6 1965-1979
- 3.935" Bore (+.060")
- Dish Top
- 1/pkg.
Technical Specs: - Material: Cast Aluminum
- Bore: 3.935' (99.949mm)
- Piston Top: Dish Top, 0.115" Deep
- Compression Height: 1.640"
- 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. (23.558mm)
- Pin Type: N/A
- Skirt Type: Non-Coated
- Piston Skirt Clearance: N/A
- Notes: Use Piston Ring p/n 844-E234X60 Standard Set; p/n 844-E234K60 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 Height5.2
Package Width5.6
Package Length5.7
Weight1.67 PG
Part CategoryReplacement Parts
Package Qty1
Package TypeEA
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