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Wiseco K463X125 Professional Series Forged Piston Set 4.125 in. Bore Chevy LS -2.8cc Dome

Manufacturer

Picture for manufacturer Wiseco Pistons

Part Number

K463X125
8 reviews
Sale Price

$1,142.99

Estimated ship date Wednesday, October 28

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Product Details

The Wiseco K463X125 is a Professional Series forged piston set designed for Chevrolet LS series engines featuring a 4.125-inch bore and -2.8cc dome. Professional Series forged racing pistons from Wiseco are no-expense-spared pistons designed for the serious racer and builder, packed full of custom-level performance and durability features and provided with premium rings — built for heavy to severe duty race builds.

Key Specifications:

  • Bore: 4.125 in.
  • Compression Height: 1.110 in.
  • Pin Diameter: 0.927 in.
  • Dome Volume: -2.8cc
  • Wall Pin: 0.150 wall pin with Spirolox retainers

Key Features:

  • 2618 Aluminum Alloy: Engineered, forged, and machined in the USA from 2618 aluminum for improved tensile strength
  • ArmorGlide Skirt Coating: Provides seizure resistance, friction reduction, and quieter operation
  • Anti-Detonation & Pressure Seal Grooves for enhanced reliability under high-boost and high-compression conditions
  • Premium GFX Ring Set Included: 1.2mm, 1.2mm, 3.0mm GFX rings included
  • Pin Upgrade Recommended over 700 HP (P/N S718)

Engineered, forged, and machined on cutting-edge equipment in the U.S. at Wiseco's Mentor, Ohio manufacturing facility, the K463X125 delivers race-proven durability and precision for high-performance LS engine builds.

Products specifications

Bore

4.125

Comp Ratio @ 65CC

12.6:1

Comp Ratio @ 67CC

12.3:1

Comp Ratio @ 68CC

12.2:1

Comp Ratio @ 70CC

11.9:1

Dome Volume

-2.8

Gram Weight

468

Rod

6.098 / 6.125

good product from autoplicity

Fantastic price, positive communication, arrived before promised worked out great!

Very good product, the green caliper paint is great.

I ordered a pair of products from Autoplicity and one of them was defective. It was no fault of there's and they handled it with a return postage slip and immediate credit on my card. Very nice to deal with and fast service.

Super easy + best price on the web. Very pleased am I.

Lowest prices, great service. Thanks.

Almost 50% off the product right from the start and they don't make up for it in shipping cost! Order shipped very quickly. So far, impressive business. I will come here first from now on. Thanks!!!

Order Number: 32855<br>Accel Super Coils, P/N 140043-8<br><br>Best price on the internet!!! Receieved item fast and as described.<br><br>Will shop here again!!!

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