---
product_id: 48167803
title: "Chevrolet Performance 12623967 LS3/L92 Engine Block"
brand: "chevrolet"
price: "581794 som"
currency: KGS
in_stock: false
url: https://www.desertcart.kg/products/48167803-chevrolet-performance-12623967-ls3-l92-engine-block
store_origin: KG
region: Kyrgyzstan
---

# Supports latest engine control management Deep-skirt casting for enhanced strength Lightweight aluminum alloy build Chevrolet Performance 12623967 LS3/L92 Engine Block

**Brand:** chevrolet
**Price:** 581794 som
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power Meets Precision: The Ultimate LS3/L92 Engine Block Upgrade

## Quick Answers

- **What is this?** Chevrolet Performance 12623967 LS3/L92 Engine Block by chevrolet
- **How much does it cost?** 581794 som with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/48167803-chevrolet-performance-12623967-ls3-l92-engine-block)

## Best For

- chevrolet enthusiasts

## Why This Product

- Trusted chevrolet brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Future-Proof Engine Control:** Built with provisions to seamlessly integrate cutting-edge engine management systems.
- • **Race-Ready Lightweight Design:** Crafted from premium aluminum alloy to slash weight without compromising strength.
- • **Unmatched Structural Integrity:** Deep-skirt casting extends below crankshaft centerline for superior durability and reduced flex.
- • **Optimized for Power and Efficiency:** Dimensions and weight engineered to balance robust performance with manageable mass.
- • **Precision Engineering by Chevrolet:** OEM quality ensures perfect fit and performance for LS3/L92 builds.

## Overview

The Chevrolet Performance 12623967 LS3/L92 Engine Block features a deep-skirt aluminum alloy casting that enhances strength while reducing weight. Designed to support the latest engine control management systems, this OEM block delivers race-ready durability and precision engineering for high-performance builds.

## Description

These Chevrolet Performance LS Series Engine Blocks are driving a new generation of street and racing enthusiasts by providing a foundation for serious performance achievements. Chevrolet took a chance with the LS engine, staying true to the pushrod small block and continued to develop this technology to the point that building a daily-driven, 500-plus HP car is no big deal. These blocks are designed specifically to handle from 450-900 horsepower on LS-Series late model small block engines, which include the LS1, LS2, LS4, LS6, LS7, LQ4, LQ9, and L76. If you are building a full out track only racing engine or a mild street cruiser there is a strong and durable LS cylinder block available to assure that you produce the power you require safely!.

## Features

- Deep-Skirt Casting (the block side extends below the crankshaft centerline)
- Strong and Lightweight Aluminum Alloy Casting (most production blocks)
- Provisions for the latest in Engine Control Management

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Chevrolet Performance |
| Brand | Chevrolet |
| Item Weight | 162 pounds |
| Product Dimensions | 38 x 22.75 x 30 inches |
| Item model number | 12623967 |
| Manufacturer Part Number | 12623967 |
| OEM Part Number | 12623967 |

## Images

![Chevrolet Performance 12623967 LS3/L92 Engine Block - Image 1](https://m.media-amazon.com/images/I/61fTOhfzJEL.jpg)

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**Shop now:** [https://www.desertcart.kg/products/48167803-chevrolet-performance-12623967-ls3-l92-engine-block](https://www.desertcart.kg/products/48167803-chevrolet-performance-12623967-ls3-l92-engine-block)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-03-09*