---
product_id: 169159092
title: "E-cowlboy 9U-6891 Injector Sleeve Remover Installer Set+9U-7227 Injector Height Tool+J-38587-a Engine Barring Socket for CAT Caterpillar 3406E C-15 C-16 Engines (8 PCS)"
brand: "e-cowlboy"
price: "S/.702"
currency: PEN
in_stock: true
reviews_count: 5
url: https://www.desertcart.pe/products/169159092-e-cowlboy-9u-6891-injector-sleeve-remover-installer-set-9u
store_origin: PE
region: Peru
---

# 8-piece toolkit Precision machined Durable materials E-cowlboy 9U-6891 Injector Sleeve Remover Installer Set+9U-7227 Injector Height Tool+J-38587-a Engine Barring Socket for CAT Caterpillar 3406E C-15 C-16 Engines (8 PCS)

**Brand:** e-cowlboy
**Price:** S/.702
**Availability:** ✅ In Stock

## Summary

> 🔩 Unlock Engine Efficiency with Precision Tools!

## Quick Answers

- **What is this?** E-cowlboy 9U-6891 Injector Sleeve Remover Installer Set+9U-7227 Injector Height Tool+J-38587-a Engine Barring Socket for CAT Caterpillar 3406E C-15 C-16 Engines (8 PCS) by e-cowlboy
- **How much does it cost?** S/.702 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/169159092-e-cowlboy-9u-6891-injector-sleeve-remover-installer-set-9u)

## Best For

- e-cowlboy enthusiasts

## Why This Product

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

## Key Features

- • **Comprehensive Set:** Includes 8 essential tools for all your injector sleeve needs.
- • **Superior Durability:** Crafted from aircraft-grade aluminum and heavy-duty steel for long-lasting performance.
- • **Engine Compatibility:** Perfectly fits CAT 3406E / C-15 / C-16 engines for seamless operation.
- • **Precision Engineering:** High precision and hardness ensure accurate injector height adjustments.
- • **Satisfaction Guaranteed:** 30-day refund policy and 12-month warranty for worry-free purchasing.

## Overview

The E-cowlboy Injector Sleeve Remover Installer Set is a comprehensive 8-piece toolkit designed for CAT 3406E, C-15, and C-16 engines. Made from high-quality materials, this set ensures durability and precision, making it an essential addition for any professional mechanic looking to optimize engine performance.

## Description

E-cowlboy 9U-6891 Injector Sleeve Remover Installer Set+9U-7227 Injector Height Tool+J-38587-a Engine Barring Socket for CAT Caterpillar 3406E C-15 C-16 Engines (8 PCS)

## Features

- Great Compatibility — Fit for Caterpillar (CAT) 3406E / C-15 / C-16. Essential tool kit for engine operation to save your time and money!
- Superior Quality — Advanced precision machined out of aircraft grade billet aluminum and heavy duty steel process, durability, anti-corrosion and anti-rust. High precision and hardness to provide a much longer service life.
- Benefits — Used to install and remove injector sleeves. Easily & Precisely adjust the Injector Height of the engine and easy to rotate the engine.
- Include 8 Tools — 9U6877 Thrust Bearing / 9U7258 Driver Cap / 221-9778 Puller Stud / 4K-0367 Nut - Full / 5P-8247 Hard Washer /128-7889 Puller Bridge / 9U-7227 Injector Height Tool / J-38587-A Engine Barring Socket.
- 100% Satisfaction Guarantee — If you're not 100% satisfied with our items, simply return it for refund within 30 days. Support 12-month Warranty. Professional & Sincere Service allows you to take no risks to purchase in E-cowlboy!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | E-cowlboy |
| Brand | E-cowlboy |
| Item Weight | 6.76 pounds |
| Package Dimensions | 9.8 x 5.16 x 2.13 inches |
| Item model number | HG - 3406 |
| Manufacturer Part Number | HG - 3406 |

## Images

![E-cowlboy 9U-6891 Injector Sleeve Remover Installer Set+9U-7227 Injector Height Tool+J-38587-a Engine Barring Socket for CAT Caterpillar 3406E C-15 C-16 Engines (8 PCS) - Image 1](https://m.media-amazon.com/images/I/810H3wi2PlL.jpg)
![E-cowlboy 9U-6891 Injector Sleeve Remover Installer Set+9U-7227 Injector Height Tool+J-38587-a Engine Barring Socket for CAT Caterpillar 3406E C-15 C-16 Engines (8 PCS) - Image 2](https://m.media-amazon.com/images/I/71-5SPijnqL.jpg)
![E-cowlboy 9U-6891 Injector Sleeve Remover Installer Set+9U-7227 Injector Height Tool+J-38587-a Engine Barring Socket for CAT Caterpillar 3406E C-15 C-16 Engines (8 PCS) - Image 3](https://m.media-amazon.com/images/I/61Jv11+PyTL.jpg)
![E-cowlboy 9U-6891 Injector Sleeve Remover Installer Set+9U-7227 Injector Height Tool+J-38587-a Engine Barring Socket for CAT Caterpillar 3406E C-15 C-16 Engines (8 PCS) - Image 4](https://m.media-amazon.com/images/I/71X2FQBqcdL.jpg)
![E-cowlboy 9U-6891 Injector Sleeve Remover Installer Set+9U-7227 Injector Height Tool+J-38587-a Engine Barring Socket for CAT Caterpillar 3406E C-15 C-16 Engines (8 PCS) - Image 5](https://m.media-amazon.com/images/I/71GPAeiZVcL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ good tooll
*by Y***I on October 18, 2024*

good working good i no mecanical shop but for my working perfect

### ⭐⭐⭐⭐⭐ Worth the money thanks
*by Y***N on May 29, 2021*

They work on all Cat engines good product thanks

### ⭐⭐ Too small and two light cannot pull the injector cup from a C15 CAT engine
*by I***️ on October 4, 2024*

It was very small and very lightweight cannot do the job on the C15 CAT engine injector cups

## Frequently Bought Together

- E-cowlboy 9U-6891 Injector Sleeve Remover Installer Set+9U-7227 Injector Height Tool+J-38587-a Engine Barring Socket for CAT Caterpillar 3406E C-15 C-16 Engines (8 PCS)
- E-cowlboy 3350 Injector Height Gauge Kit for Detroit Diesel Series 50 & 60 Engines, Plastic & Metal Body, Includes 78.2mm, 78.8mm, 80.3mm, 81.0mm & 82.1mm Gauge Blocks, HG - 1590
- E-cowlboy 19MM High Pressure Fuel Line Socket Tool for Detroit Diesel DD13 DD15 DD16 Alternative to W47058090900

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-01-22*