Garage Sale - MAHLE Small Block Chevy 383 Flattop Powerpak Pistons, 6 Inch Rods
- This product is discontinued.
- This item ships directly from the manufacturer. It may take an additional business days for Mahle Pistons to ship this item.
- This item ships via Ground Shipping only. Expedited and Air shipping options are not available.
- This item UP28890 is made to order. It will be shipped from our warehouse when it is produced.
The Mahle PowerPak pistons are a race proven lightweight forged design that are complete with rings, wrist pins and locks. They are also completely phosphate coated plus feature an anti-friction Grafal skirt coating. PowerPak pistons are made from 4032 aluminum alloy to allow for tighter cylinder to wall clearances, and improved temperature stability.
- Forged piston for performance applications
- Lightweight slipper kirt forgings
- Fully-machined crown
- Grafal anti-Friction coating on skirts
- Phosphate-coated to reduce micro-welding and pin galling
- Pin bores finished on CNC boring equipment
- High strength, light weight steel pins
- Race proven round wire locks
- Low drag ring pak
PowerPak Piston Chart (GIF)
These are garage sale priced because they are missing the piston rings.
NO WARRANTY, NO RETURNS ON GARAGE SALE ITEMS
- Comp Height 5.7" Rod: 1.425
- Comp Height 6.0" Rod: 1.125
- Pin Diameter: 0.927
- Clearance Guide
- *Meas. = 0.500
- Min = 0.0025
- Max = 0.0033
*The location to measure piston-to-wall clearance for each application. This point is calculated from the bottom of the piston skirt and indicates the widest part of the piston and thus where to measure.
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