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Wiseco 6422B125 BBC Big Chief Head Forged Piston Shelf Stock - 3815 15.6cc Kit

Manufacturer

Picture for manufacturer Wiseco Pistons

Part Number

6422B125
6 reviews
Sale Price

$172.99

Estimated ship date Thursday, November 19

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Product Details

The Wiseco 6422B125 is a Professional Series forged shelf stock piston designed for Big Block Chevy engines built around the Brodix Big Chief 3815 cylinder head. This piston features a +15.6cc dome, a 4.750 in. bore (0.125" over), and a 1.270 in. compression height, making it an ideal choice for serious drag race and high-performance street builds that utilize the Big Chief head platform.

Wiseco's Professional Series pistons are forged and machined in the USA from 2618 high-strength aluminum alloy, known for its superior impact resistance and ability to handle extreme cylinder pressures. These pistons are built to no-compromise standards for racers and engine builders who demand the best.

Key Features:

  • Bore: 4.750 in. (+0.125" over standard)
  • Compression Height: 1.270 in.
  • Dome Volume: +15.6cc
  • Head Compatibility: Brodix Big Chief 3815
  • Material: 2618 high-strength forged aluminum alloy
  • Pin Diameter: 0.990 in. tool steel wrist pin (included)
  • Skirt Coating: ArmorGlide® for reduced friction and seizure resistance
  • Retention: Double Spirolox® wrist pin retainers
  • Ring Grooves: Vertical gas ports and anti-detonation grooves
  • Rings: Sold separately

Wiseco Professional Series pistons are engineered for heavy to severe duty race builds, delivering custom-level performance and durability right out of the box. Manufactured at Wiseco's Mentor, Ohio facility, these pistons represent decades of racing heritage and precision manufacturing excellence.

Found the parts I needed for my vehicle's TPMS system that I could not get anywhere else. They were a better price than any of the other online stores and got my order shipped out in a timely fashion.

Price was better than anywhere else hope to see it arrive so i can put then on my new shocks

I was apprehensiveness at first to make a major purchase with Autoplicity due to their extremely low price and lack of reviews. I decided to take the chance and I am very glad I did. I made my order on a Monday morning at 0900 eastern time and my product arrived on Wednesday at 3pm. The item was exactly as described and the most astonishing part is that my purchase was released from the factory less than 45 days ago. I was expecting a model that had been sitting on a shelf for the last year and needed to be updated. That was not the case. I will definitely order from Autoplicity again in the future.

Best price I could find on the net and super fast shipping.

Great Prices and great communication. I received notification as soon as I made the order, and when it was shipped out, along with a Tracking number. They were very quick to mail it out too.<br><br>Thanks<br><br>Order number 13029

Fast shipping, good communication, a pleasure to do business with. I would definitely buy from again.

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