---
product_id: 279034562
title: "Head Stud Replacement Kit for 2004+ Chevrolet Gen III IV LS 4.8L - 6.2L Small Block Cylinder (Primary Head Bolt Lengths Must All be The Same Length) - Xotic Performance™ CP883"
brand: "xotic performance"
price: "HK$3155"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/279034562-head-stud-replacement-kit-for-2004-chevrolet-gen-iii-iv
store_origin: HK
region: Hong Kong
---

# 220,000 psi tensile strength Direct fit for 2004+ Gen III/IV LS engines Includes full installation kit Head Stud Replacement Kit for 2004+ Chevrolet Gen III IV LS 4.8L - 6.2L Small Block Cylinder (Primary Head Bolt Lengths Must All be The Same Length) - Xotic Performance™ CP883

**Brand:** xotic performance
**Price:** HK$3155
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your LS engine with studs that mean business—strength, precision, and turbo-ready performance!

## Quick Answers

- **What is this?** Head Stud Replacement Kit for 2004+ Chevrolet Gen III IV LS 4.8L - 6.2L Small Block Cylinder (Primary Head Bolt Lengths Must All be The Same Length) - Xotic Performance™ CP883 by xotic performance
- **How much does it cost?** HK$3155 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/279034562-head-stud-replacement-kit-for-2004-chevrolet-gen-iii-iv)

## Best For

- xotic performance enthusiasts

## Why This Product

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

## Key Features

- • **Precision Fit:** Engineered for perfect concentricity and direct fit on 2004+ Chevrolet Gen III/IV LS 4.8L-6.2L engines.
- • **Unmatched Strength:** Xotic 7200 alloy delivers 220,000 psi tensile strength—crush limits, not your engine.
- • **Turbo-Ready Clamping:** Broached stud ends and superior clamping force keep cylinder heads sealed under extreme turbo pressure.
- • **Durability Meets Ease:** Black oxide finish resists wear; installation manual with diagrams makes upgrade hassle-free.
- • **Complete Installation Kit:** 30 studs, nuts, hardened washers, sockets, allen wrenches, and lubricant—everything you need, no trips to the store.

## Overview

The Xotic Performance CP883 Head Stud Replacement Kit is a direct-fit, ultra-strong upgrade for 2004+ Chevrolet Gen III/IV LS engines (4.8L to 6.2L). Crafted from high-grade 7200 alloy steel with 220,000 psi tensile strength, these broached studs ensure superior clamping force and durability, especially under high-pressure turbo conditions. The kit includes 30 studs, nuts, hardened washers, tools, and lubricant, all finished in black oxide for wear resistance, backed by rigorous quality inspections for worry-free installation and performance.

## Description

Head Stud Replacement Kit for 2004+ Chevrolet Gen III IV LS 4.8L - 6.2L Small Block Cylinder (Primary Head Bolt Lengths Must All be The Same Length) - Xotic Performance™ CP883

## Features

- DIRECT FIT REPLACEMENT - Fits selected 2004+ Chevrolet Gen III IV LS 6.0L 4.8L 5.3L 6.2L Models. Do not purchase until you have verified primary head bolt lengths (must all be the same length). Engineered to unleash more performance out of your vehicle. Centerless ground to assure perfect concentricity.
- ULTRA STRENGTH - XOTIC 7200 material properties allow for far greater tensile strength compared to 8740 chromoly steel head studs. Rated at 220,000 psi tensile strength. Threads rolled after heat treatment for optimum fatigue strength. Ample clamping strength prevents cylinder heads from lifting.
- EASY INSTALLATION - Broached stud ends install & make cylinder head removal easier. Installation manual is included with drawn diagrams to ease the installation process. Head studs are designed to retain cylinder seal even with today's extreme high pressure turbo systems. These studs far exceed clamping forces provided by standard head bolts.
- KIT INCLUDES - 30x Heads Studs, 30x Nuts, 30x Hardened Parallel Washers, 2x Sockets, 2x Allen Wrench, 1x Fastener Assembly Lubricant & Instruction Manual. Black oxide finish protects from wear and tear. Hardened parallel washers allow for uniform load distribution and accurate torque readings.
- WORRY-FREE PURCHASE -Rigorous quality inspections are undertaken to help ensure product standards.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Alloy Steel |
| Thread Size | M14*237 |
| Exterior Finish | Black Oxide |
| Manufacturer Grade | Grade 7200 |
| Head Style | Broached |
| Brand | Xotic Performance |
| Thread Type | Metric |
| Item Diameter | 14 Millimeters |
| Thread Style | Right Hand |
| Item Hardness | High (indirectly inferred from tensile strength) |
| Size | One Size |
| Head Type | Round |
| Thread Class | 1B |
| Maximum Shear Strength | 132000 psi |
| Number of Pieces | 30 |
| UPC | 663647156143 |
| Manufacturer | Xotic Performance |
| Item Weight | 6.41 pounds |
| Item model number | CP883 |
| Manufacturer Part Number | CP883 |

## Product Details

- **Material:** Alloy Steel
- **Thread Size:** M14*237
- **Exterior Finish:** Black Oxide
- **Manufacturer Grade:** Grade 7200
- **Head Style:** Broached

## Images

![Head Stud Replacement Kit for 2004+ Chevrolet Gen III IV LS 4.8L - 6.2L Small Block Cylinder (Primary Head Bolt Lengths Must All be The Same Length) - Xotic Performance™ CP883 - Image 1](https://m.media-amazon.com/images/I/7194OsM+KNL.jpg)
![Head Stud Replacement Kit for 2004+ Chevrolet Gen III IV LS 4.8L - 6.2L Small Block Cylinder (Primary Head Bolt Lengths Must All be The Same Length) - Xotic Performance™ CP883 - Image 2](https://m.media-amazon.com/images/I/61ZMRnKZm6L.jpg)
![Head Stud Replacement Kit for 2004+ Chevrolet Gen III IV LS 4.8L - 6.2L Small Block Cylinder (Primary Head Bolt Lengths Must All be The Same Length) - Xotic Performance™ CP883 - Image 3](https://m.media-amazon.com/images/I/61dKnmhSC3L.jpg)
![Head Stud Replacement Kit for 2004+ Chevrolet Gen III IV LS 4.8L - 6.2L Small Block Cylinder (Primary Head Bolt Lengths Must All be The Same Length) - Xotic Performance™ CP883 - Image 4](https://m.media-amazon.com/images/I/41eytTsBuzL.jpg)
![Head Stud Replacement Kit for 2004+ Chevrolet Gen III IV LS 4.8L - 6.2L Small Block Cylinder (Primary Head Bolt Lengths Must All be The Same Length) - Xotic Performance™ CP883 - Image 5](https://m.media-amazon.com/images/I/51+u1fvbo7L.jpg)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-24*