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Federal Mogul H522CP 40 Hypereutectic Piston - 40 Set

Manufacturer

Part Number

H522CP 40
Sale Price

$36.56

In Stock (6)

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Usually delivered within 2 days

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No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Federal Mogul H522CP 40 is a hypereutectic piston set designed for GM V6 engines with a 3.800-inch bore diameter (0.040-inch oversize). Manufactured under the Sealed Power/Speed-Pro brand, these pistons are engineered for high-performance street, bracket racing, and oval track applications.

Key Features:

  • Hypereutectic aluminum alloy construction with 16% silicon content for superior strength and wear resistance
  • DuroShield anti-friction skirt coating reduces scuffing and extends piston life
  • Permanent-mold technology ensures precise fit and tight bore clearances
  • Recessed dish design measures 0.135 inches deep
  • 0.939-inch wrist pin diameter
  • Ring groove dimensions: 5/64 x 5/64 x 3/16 inch
  • Up-tilt ring grooves improve piston-to-ring sealing and reduce blow-by

The hypereutectic construction provides exceptional durability and performance while maintaining compatibility with normal ring end gaps. The DuroShield coating improves fuel economy, requires no additional clearance, and increases horsepower by reducing friction. Sold as a complete set for V6 applications.

Products specifications

Agricultural Equipment

N

Application Specific

Y

Bore (Inch)

3.840

Car Light Truck

Y

Dome Volume CC

-14.0

Engine Specific

Y

Feature 3

Outstanding hardness and thermal characteristics

Feature or Benefit 1

Hypereutectic

Feature or Benefit 2

DUROSHIELD skirt coated piston

Freight Class

60

Head Type

.190 dish, 4 reliefs; DUROSHIELD skirt coated piston

Heavy Duty Truck

N

High Performance

Y

Industrial Off Highway Equipment

N

Marine

N

Medium Duty Truck

N

Motorcycle ATV

N

Non Vehicle Specific

N

Oversize Inch

.035

Personal WaterCraft

N

Pin Diameter (MM)

23.858

Small Engine

N

SnowMobile

N

Transmission Specific

N

Weight W Pin Gram

723

Feature 2

Sophisticated "barrel" profiles help optimize oil wedge between skirt and wall.

Feature 4

TAC ring groove geometry

Feature 5

Weight matched to +/- 2 grams.

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