Key Specs

MFG. Part #
Piston Style
Piston MaterialForged Aluminum
Wrist Pin IncludedYes
Wrist Pin StyleFloating
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Need To Know

Quick and Easy Returns

Return Policy

Details

The Mahle PowerPak was designed as a completely finished drop in piston assembly. Other then filling the included performance ring set, everything is done for you. Designed from 80 plus years of piston manufacturing for everything from OEM to Formula1, only the best technology is used to make these pistons. They are forged from 4032 low expansion aluminum alloy for high strength and reduced piston to wall clearance. Forced Pin Oiling is used for increased wrist pin lubrication. Pin bores are CNC precision machined.

  • Forged Flat Top Piston
  • Fits SBC applications
  • 6" rod length
  • 0.927" High Quality Steel Wrist Pin
  • Performance 1, 1, 2.0mm rings and Race Proven Round Wire Locks are included
  • Choose between multiple bore sizes

Application

Fits Chevy Small Block Gen I, 5.7L/350 Applications.

Charts

Specs

Phosphate coated

Forged aluminum

Chrome

Standard Tension

 

Warranty Information

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Due to the nature of performance applications, Mahle Motorsports parts are sold without any warranty, expressed or implied.

CARB Warning

For race/ off road use or for use on pre-1966 vehicles.

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

Specifications

KEY SPECS
MFG. Part #
BrandMAHLE
Piston Style
Piston MaterialForged Aluminum
Wrist Pin IncludedYes
Wrist Pin StyleFloating
GENERAL
Piston Diameter.0927"
Stroke
Connecting Rod Length6.000"
Wrist Pin Diameter
Piston Rings IncludedYes
Second Ring MaterialSteel
Second Ring Facing MaterialPhosphate coated
Top Ring Thickness1.0 mm
Top Ring Facing MaterialHV385 Thermal
Top Ring MaterialSteel
Second Ring Thickness1.0 mm
Oil Ring Thickness2.0 mm
Oil Ring TensionStandard Tension
Oil Ring MaterialStainless Steel
Sold in QuantitySet
Engine Displacement5.8 liters
Bore Size
Compression Height1.250"
File FitYes
GaplessNo
Piston Head Volume+5.00CC
Wrist Pin Retainers IncludedYes

Ratings & Reviews

5

1 Review

5

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4

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great product

5.0

4 years ago

Pete

- Select State or Province -mb.

Verified

good bang for your buck

Would Recommend

Showing 1 of 1 reviews

Questions & Answers

5 Questions • 5 Answers

Will these work with a 3.750 stroke crank

by Nik

• a year ago

1 answer

What is the recommended ring gap???

by Tim

• a year ago

1 answer

Will these work with 3.48 stroke crankshaft

by Billy

• 4 years ago

1 answer

What is the piston weight? What are the valve relief volume?

by Scott

• 5 years ago

1 answer

These are for use with a 6.00 inch rod with what stroke crank?

by Mikej26

• 8 years ago

1 answer

5 of 5 questions shown

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