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MAHLE MOTORSPORTS

Mahle PowerPak LS7 4.125 Bore 4.000 Stroke -2.5cc Flat Top Piston Kit 930221625

PART NUMBER:
930221625
MPN:
930221625
Availability:
Ships from Manufacturer
Shipping:
Free Over $98 In U.S. 48
Type:
Flat Top Pistons
Bore (in.):
4.125
Stroke (in.):
4.000
Rod Length (in.):
6.125
Compression Height (in.):
1.105
Pin Diameter (in.):
0.927
Crown Volume (cc):
-2.5
Weight (g):
438
Compression Ratio w/ 70cc:
11.8:1
Alloy:
4032
Ring Included:
Yes
Ring Sizes:
1.0mm, 1.0mm, 2.0mm
Quantity:
Sold as a set of 8
Notes:
Compatible w/ LS7 Style Heads
Notes:
Stock applications with 0.925" Pin require rods to be honed to 0.927"
On Sale
  • Mahle PowerPak LS7 4.125 Bore 4.000 Stroke -2.5cc Flat Top Piston Kit 930221625
  • Mahle PowerPak LS7 4.125 Bore 4.000 Stroke -2.5cc Flat Top Piston Kit 930221625
  • Mahle PowerPak LS7 4.125 Bore 4.000 Stroke -2.5cc Flat Top Piston Kit 930221625
Now: $722.00
Was: $760.00

Description

Mahle PowerPak LS7 4.125 Bore 4.000 Stroke -2.5cc Flat Top Piston Kit 930221625

The MAHLE Motorsport PowerPak kit was developed for high performance street, sportsman and pro class racers. The PowerPak pistons are made from either 4032 aluminum alloy to allow for tighter cylinder to wall clearances and improved temperature stability, or 2618 alloy to allow for increased detonation resistance. Each kit is complete with a set of high performance rings, containing a low drag 1.0mm, 1.0mm, 2.0mm high performance ring pack.

Features:

  • High Strength 4032 Aluminum Alloy
  • HV385 Coated Steel 1.0mm Top, Napier 1.0mm 2nd & 2.0mm Oil Ring Set
  • Phosphate Coated and Mahle's Grafal Skirt Coating for reduced drag and wear
  • Weight matched

 

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Warranty Information

Due to the nature of performance applications, the parts sold by MAHLE Motorsports, Inc. are sold without any express warranty or any implied warranty of merchantability or fitness for any particular purpose.
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