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#50377251
MAHLE PowerPak Piston, Small Block Chevy
- Pistons are made from 4032 aluminum alloy
- Fits small block Chevy's
- Lightweight forged design pistons that are complete with rings, wrist pins and locks
$776.57
/set
In Stock
$828.44
Save $51.87
Quantity
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Product Summary
Flat Top w/ 2 valve reliefs Piston Style, 3.480" Stroke
- Pistons are made from 4032 aluminum alloy
- Fits small block Chevy's
- Lightweight forged design pistons that are complete with rings, wrist pins and locks
- 5.7" Bore size
- High strength, light weight German steel pins
Key Specs
| MFG. Part # | Select Oversize |
| Piston Style | Flat Top w/ 2 valve reliefs |
| Piston Material | Forged Aluminum |
| Wrist Pin Included | Yes |
| Wrist Pin Style | Press-Fit or Floating |
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Details
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.
- Fits Small Block Chevy
- Crankshaft Stroke: 3.480/3.500
- Rod Length: 5.700
- Compression Height 1.550
- Piston Ring Size: 1.5mm, 1.5mm, 3.0mm
- Choose Bore Size: 4.030-4.060
Features
- Forged piston for performance applications
- 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
- Hand deburred
- High strength, light weight German steel pins
- Race-proven round wire locks
- Low drag ring pack
- Light weight slipper skirt forgings
CARB Warning
For race/ off road use or for use on pre-1966 vehicles.
CARB Warning
For race/ off road use or for use on pre-1966 vehicles.
Specifications
Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | Select Oversize to see |
| Brand | MAHLE |
| Piston Style | Flat Top w/ 2 valve reliefs |
| Piston Material | Forged Aluminum |
| Wrist Pin Included | Yes |
| Wrist Pin Style | Press-Fit or Floating |
| GENERAL | |
| Piston Diameter | Select Oversize to see |
| Stroke | 3.480" |
| Connecting Rod Length | 5.700" |
| Piston Weight | Select Oversize to see |
| Wrist Pin Diameter | 0.9270" |
| Wrist Pin Weight | 118 grams |
| Top Ring Thickness | 1.5 mm |
| Second Ring Thickness | 1.5 mm |
| Oil Ring Thickness | 3.0 mm |
| Compression 64cc = | 10.1 : 1 |
| Sold in Quantity | Set |
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