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Wiseco PTS536A25 Pro-Tru Street Forged Piston Set Chrysler 225 Slant 6 3.425 in. Bore

(1970 Plymouth Fury I Suburban; 1982 Plymouth PB150; 1961 Plymouth Suburban Deluxe; 1981 Dodge Diplomat Sport + 3 more models)

Manufacturer

Picture for manufacturer Wiseco Pistons

Part Number

PTS536A25
5 reviews
Sale Price

$600.99

Estimated ship date Tuesday, November 24

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Product Details

The Wiseco PTS536A25 Pro-Tru Street Forged Piston Set is designed specifically for the Chrysler 225 Slant 6 engine, offering a stock-displacement rebuild solution with a 3.425 in. bore and 1.625 in. compression height. This complete piston kit delivers forged performance at an accessible price point, making it an ideal choice for street rebuilds and engine restorations.

Key Features:

  • Forged 4032 Alloy Aluminum construction — stronger and more durable than cast pistons, manufactured in Mentor, Ohio
  • 3.425 in. Bore with -6.0cc flat-top / dish crown for a compression ratio of approximately 10.3:1 at 54cc combustion chamber volume
  • 1.625 in. Compression Height with a 0.901 in. pin diameter
  • AS-Forged dome with valve pockets — oversized, symmetrical, and radiused for reliable valve clearance
  • ArmorGlide® Skirt Coating provides seizure resistance, friction reduction, and quieter engine operation
  • Chromium alloy steel piston pin and Spirolox® clips included
  • Complete kit — includes rings (1.0mm, 1.2mm, 2.8mm), pins, and clips for an all-inclusive engine rebuild
  • Compatible with a 4.125 in. stroke and requires a 7.005 in. connecting rod
  • Replacement piston number: 5536A25 | Included ring set: 8700XX

The Wiseco Pro-Tru Street series gives performance-minded builders a forged piston solution without the premium price tag of fully custom racing pistons. Whether refreshing a classic Mopar inline-six or building a reliable street driver, the PTS536A25 delivers the quality and precision Wiseco is known for.

Products specifications

Fits

1970 Plymouth Fury I Suburban; 1982 Plymouth PB150; 1961 Plymouth Suburban Deluxe; 1981 Dodge Diplomat Sport; 1967-1968 Dodge P100 Van Base; 1967, 1969, 1973-1974 Dodge P200 Van Base; 1961-1969, 1973-1974 Dodge P300 Van Base

I've ordered several parts from THmotorsports over the years and they never fail to send me the correct part at some of the best pricing on the internet. They have a huge catalog with parts that you might not find at other retailers. I've also asked questions in the past and they are always on top of it when you need help. Will definitely continue to do business with them and would recommend them to anyone!

Very quick shipping and smooth transaction. Quality parts

Quick n easy

customer service is good to speak to reps

Very fast shipping and the part intact thanks for your very good service

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