---
product_id: 313192289
title: "Remanufactured Cylinder Heads Assemblies GT40P 302 5.0L 4 Bar Genuine OEM SET/Pair NO CORE CHARGE NECESSARY"
brand: "amazon renewed"
price: "11390946₫"
currency: VND
in_stock: false
reviews_count: 3
url: https://www.desertcart.vn/products/313192289-remanufactured-cylinder-heads-assemblies-gt40p-302-5-0l-4-bar
store_origin: VN
region: Vietnam
---

# Pressure tested casting integrity Vacuum tested valve seals for perfect compression Complete disassembly & hot tank cleaning Remanufactured Cylinder Heads Assemblies GT40P 302 5.0L 4 Bar Genuine OEM SET/Pair NO CORE CHARGE NECESSARY

**Brand:** amazon renewed
**Price:** 11390946₫
**Availability:** ❌ Out of Stock

## Summary

> 🚗 Upgrade your 5.0L GT40P with precision-engineered power!

## Quick Answers

- **What is this?** Remanufactured Cylinder Heads Assemblies GT40P 302 5.0L 4 Bar Genuine OEM SET/Pair NO CORE CHARGE NECESSARY by amazon renewed
- **How much does it cost?** 11390946₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/313192289-remanufactured-cylinder-heads-assemblies-gt40p-302-5-0l-4-bar)

## Best For

- amazon renewed enthusiasts

## Why This Product

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

## Key Features

- • **Hassle-Free Confidence:** Backed by a 90-day unlimited mileage warranty for peace of mind on every drive.
- • **Advanced Surface Finishing:** PCD & CBN milling deliver ultra-smooth finishes for superior durability and fit.
- • **Next-Level Valve Integrity:** New valve seats, stem seals, and guides installed to guarantee flawless operation.
- • **Flawless Compression Guaranteed:** Valve jobs with exact angles and vacuum testing ensure maximum engine efficiency.
- • **Precision Rebuilt for Peak Performance:** Every component disassembled, cleaned, and pressure tested to OEM standards.

## Overview

This set of remanufactured GT40P 5.0L 4 BAR cylinder head assemblies from JJ Original Equipment features complete disassembly, hot tank cleaning, and pressure testing to ensure casting integrity. New valve seats, stem seals, and guides are installed as needed, with precision valve jobs and vacuum testing for perfect compression. Advanced PCD and CBN milling provide ultra-smooth finishes, all assembled to meet AERA specifications. Comes with a 90-day unlimited mileage warranty and requires no core charge.

## Description

This is a SET of Rebuilt GT40P 5.0L 4 BAR Cylinder Head Assembly's.Part # : GT40P , F77E , Description : (2) Rebuilt GT40P 4 BAR (angle plug) Cylinder Head Assemblies with Rocker Arms Note : Cylinder Head uses 7/16 Head Bolts Remanufacturing Process Includes:- Complete disassembly and thorough cleaning via hot tank & pressure tested to confirm casting integrity- New valve seats installed as necessary- New valve stem seals installed on all our heads & all valve guides are replaced with new ones as necessary.- Valve job Performed with all required angles & vacuum tested seals to ensure perfect compression.- PCD milled to ensure a super smooth finish. (PCD stands for Polycrystalline Diamond, and is best for aluminum heads).- CBN milled to ensure a super smooth finish. (CBN stands for Cubic Boron Nitride and is best for cast-iron heads).- All necessary parts are cleaned and inspected before final assembly to meet AERA specificationsJJ Original Equipment 90-day (Unlimited Miles) Remanufactured Cylinder Head Warranty

## Features

- Complete disassembly and thorough cleaning via hot tank & pressure tested to confirm casting integrity
- New valve seats installed as necessary
- New valve stem seals installed on all our heads & all valve guides are replaced with new ones as necessary.
- Valve job Performed with all required angles & vacuum tested seals to ensure perfect compression.
- All necessary parts are cleaned and inspected before final assembly to meet AERA specifications

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Ford |
| Brand | JJ Original Equipment |
| Manufacturer Part Number | F77E , F87Z6049BAA , F67Z6V049BARM |

## Images

![Remanufactured Cylinder Heads Assemblies GT40P 302 5.0L 4 Bar Genuine OEM SET/Pair NO CORE CHARGE NECESSARY - Image 1](https://m.media-amazon.com/images/I/71tPybDKEjL.jpg)
![Remanufactured Cylinder Heads Assemblies GT40P 302 5.0L 4 Bar Genuine OEM SET/Pair NO CORE CHARGE NECESSARY - Image 2](https://m.media-amazon.com/images/I/71l455xtDqL.jpg)
![Remanufactured Cylinder Heads Assemblies GT40P 302 5.0L 4 Bar Genuine OEM SET/Pair NO CORE CHARGE NECESSARY - Image 3](https://m.media-amazon.com/images/I/716MdBILovL.jpg)
![Remanufactured Cylinder Heads Assemblies GT40P 302 5.0L 4 Bar Genuine OEM SET/Pair NO CORE CHARGE NECESSARY - Image 4](https://m.media-amazon.com/images/I/61jWh5HALtL.jpg)
![Remanufactured Cylinder Heads Assemblies GT40P 302 5.0L 4 Bar Genuine OEM SET/Pair NO CORE CHARGE NECESSARY - Image 5](https://m.media-amazon.com/images/I/61Q73FXz+ML.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect heads, arrived in great condition.
*by B***N on September 6, 2023*

Got a set of gt40p heads for my 67 mustang with a 302. Needed a cheap and quick replacement to fix stripped heads from prior owner. These showed up in great packaging. Looked brand new. Install went smooth and they helped wake up the 302.

### ⭐⭐⭐⭐⭐ Quality
*by C***. on October 19, 2023*

Was Skeptical But when it was delivered. It was well packaged and the heads looked great. Great product for the price.

### ⭐⭐⭐⭐ Good
*by J***. on March 31, 2025*

Solid but the springs were soft for my application.

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**Shop now:** [https://www.desertcart.vn/products/313192289-remanufactured-cylinder-heads-assemblies-gt40p-302-5-0l-4-bar](https://www.desertcart.vn/products/313192289-remanufactured-cylinder-heads-assemblies-gt40p-302-5-0l-4-bar)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-01-27*