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Wiseco Pistons K0041X1 Professional Series 5.3L LSX Forged Piston Kit 3.790" Bore +6cc Dome

Manufacturer

Picture for manufacturer Wiseco Pistons

Part Number

K0041X1
5 reviews
Sale Price

$1,106.99

Estimated ship date Thursday, November 26

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Product Details

The Wiseco K0041X1 is a Professional Series LSX forged piston kit designed for Chevrolet 5.3L engines with a 3.790-inch bore, 3.622-inch stroke, and 6.098-inch rod length. This complete kit features a +6cc dome design and includes high-performance pistons, premium rings, wrist pins, and wire locks.

Key Features:

  • ArmorGlide skirt coating for reduced friction and improved wear resistance
  • Forged from 2618 high-strength aluminum alloy for maximum durability
  • Premium 1.0mm, 1.2mm, 2.8mm XX piston rings included
  • Anti-detonation and pressure seal grooves for improved ring seal
  • Designed to accommodate the reluctor ring on stroker cranks without notching pin bosses
  • 0.180-inch wall pins with wire locks designed for use with stock rods
  • Offset pins like OE with skirt shapes specifically designed for street applications

Specifications:

  • Bore: 3.790 inches | Stroke: 3.622 inches | Rod Length: 6.098 inches
  • Compression Height: 1.321 inches | Pin Diameter: 0.945 inches
  • Crown Volume: +6cc | Weight: 442 grams per piston
  • Compression Ratio: 10.9:1 with 62cc chambers
  • Standard deck height: 9.240 inches

Engineered, forged, and machined in the U.S. at Wiseco's Mentor, Ohio manufacturing facility, this piston kit delivers the precision and performance needed for high-horsepower builds. These pistons have been successfully tested in the highest horsepower applications, making them ideal for performance street builds and racing applications.

Products specifications

Piston Quantity

8

Stroke

3.622

Wrist Pin Style

Floating

Make

Chevrolet

Piston Material

2618

Engine

LS

Prop 65

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Bore Diameter

3.790

Industry

Automotive

Product Market

Domestic

Engine Type

ICE

Wrist Pin Material

52100

Product Series

Professional

Product Type

Engine Piston Set

Forging Type

Strutted

Out of Stock Message

Estimated Shipped Date 3-4 Weeks

EBAY Category ID

33623

Engine - Web

LS

Make - Web

Chevrolet

Ring Set Included

Yes

Skirt Coating

Yes

Wrist Pin Included

Yes

Wrist Pin Outer Diameter

0.945

Piston Volume

6.00

Rod Length

6.098

Compression Height

1.321

Title

Wiseco - Chevrolet, LS, 3.790 in. Bore, Piston Set of 8

Title - Web

Professional Chevy LS Piston Set of 8 - 3.790 in. Bore - 1.321 .in CH, 6.00 CC

easy

Went well, does it come with a spout?

Good Pricing

For the Jaguar S-type I only needed one 19' blade but had to buy two, the other blade is 24" (which I purchased). Your car spec sheet needs to be updated to reflect the two different wiper blade refill lengths

So far great, no problems. Received order on 04/21/2015

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