---
product_id: 271144794
title: "Bonbo9U-7227 Injector Height Tool + J-38587-A Engine Barring Socket Turning Tool + 9U-6891 Injector Tube Sleeve Cup Removal & installer Tools Set Fits for CAT Caterpillar 3406E C15 C16 Engines (8 PCs)"
brand: "bonbo"
price: "$216.27"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/271144794-bonbo9u-7227-injector-height-tool-j-38587-a-engine-barring
store_origin: US
region: United States of America
---

# Engine barring socket for solo flywheel pinning Quick injector sleeve removal & installation Precision injector timing ±0.2mm Bonbo9U-7227 Injector Height Tool + J-38587-A Engine Barring Socket Turning Tool + 9U-6891 Injector Tube Sleeve Cup Removal & installer Tools Set Fits for CAT Caterpillar 3406E C15 C16 Engines (8 PCs)

**Brand:** bonbo
**Price:** $216.27
**Availability:** ✅ In Stock

## Summary

> ⚙️ Master your CAT engine service like a pro—precision, speed, and solo power in one kit!

## Quick Answers

- **What is this?** Bonbo9U-7227 Injector Height Tool + J-38587-A Engine Barring Socket Turning Tool + 9U-6891 Injector Tube Sleeve Cup Removal & installer Tools Set Fits for CAT Caterpillar 3406E C15 C16 Engines (8 PCs) by bonbo
- **How much does it cost?** $216.27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/271144794-bonbo9u-7227-injector-height-tool-j-38587-a-engine-barring)

## Best For

- bonbo enthusiasts

## Why This Product

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

## Key Features

- • **Solo Engine Barring:** Easily turn over and pin the flywheel without assistance, streamlining your workflow.
- • **Rapid Sleeve Service:** Remove and install injector sleeves swiftly, saving valuable maintenance time.
- • **Perfect CAT Compatibility:** Specifically engineered for CAT 3406E, C15, and C16 engines to ensure flawless fit.
- • **Precision Injector Timing:** Achieve exact 78.0 ± 0.2 mm injector adjustment for peak engine performance.
- • **Confidence-Backed Purchase:** 30-day satisfaction guarantee with responsive customer support for worry-free buying.

## Overview

This 8-piece Bonbo tool set is expertly designed for CAT Caterpillar 3406E, C15, and C16 engines, featuring a precision injector height tool, a solo-use engine barring socket, and a rapid injector sleeve remover/installer. Engineered to save time and enhance accuracy during maintenance, it ensures professional-grade servicing with a 30-day satisfaction guarantee.

## Description

Bonbo9U-7227 Injector Height Tool + J-38587-A Engine Barring Socket Turning Tool + 9U-6891 Injector Tube Sleeve Cup Removal & installer Tools Set Fits for CAT Caterpillar 3406E C15 C16 Engines (8 PCs)

## Features

- 【Great Compatibility】Perfectly fits for CAT Caterpillar 3406E C-15 C-16 engines. These essential handy tools set for service the engines to save your time and money.
- 【J-38587-A Engine Barring Socket Tool】Direct replacement for 6749 ENL80-0054 & 9S9082. Used to manually turn over engine while servicing, was able to pin flywheel without the help of another person. Allows adjust injectors and valve lash much easier with this tool.
- 【9U-7227 Diesel Engine Injector Timing Fixture】Used for quickly and correctly adjusting fuel injectors to obtain a dimension of 78.0 ± 0.2 mm (3.07 ± 0.01 inch). The dimension is measured from the top of the unit injector to the machined ledge of the fuel injector body.
- 【9U-6891 Injector Sleeve Remover & installer Tools Set】Designed to remove and install the injector sleeves quickly and easily. Works in an easier way to save your time and money.
- 【100% Satisfaction Guarantee】If you're not satisfied with this kit, simply return it for getting refund in 30 days. While you have any questions about our products, please feel free to contact us and we will provide the best service. Always buy confidently in Bonbo!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Bonbo |
| Brand | Bonbo |
| Item Weight | 6.84 pounds |
| Package Dimensions | 9.69 x 5.08 x 1.85 inches |
| Item model number | B-6891 |
| Manufacturer Part Number | B-6891 |

## Images

![Bonbo9U-7227 Injector Height Tool + J-38587-A Engine Barring Socket Turning Tool + 9U-6891 Injector Tube Sleeve Cup Removal & installer Tools Set Fits for CAT Caterpillar 3406E C15 C16 Engines (8 PCs) - Image 1](https://m.media-amazon.com/images/I/71WhflDgYaL.jpg)
![Bonbo9U-7227 Injector Height Tool + J-38587-A Engine Barring Socket Turning Tool + 9U-6891 Injector Tube Sleeve Cup Removal & installer Tools Set Fits for CAT Caterpillar 3406E C15 C16 Engines (8 PCs) - Image 2](https://m.media-amazon.com/images/I/71wakl-cd6L.jpg)
![Bonbo9U-7227 Injector Height Tool + J-38587-A Engine Barring Socket Turning Tool + 9U-6891 Injector Tube Sleeve Cup Removal & installer Tools Set Fits for CAT Caterpillar 3406E C15 C16 Engines (8 PCs) - Image 3](https://m.media-amazon.com/images/I/71366lcYnmL.jpg)
![Bonbo9U-7227 Injector Height Tool + J-38587-A Engine Barring Socket Turning Tool + 9U-6891 Injector Tube Sleeve Cup Removal & installer Tools Set Fits for CAT Caterpillar 3406E C15 C16 Engines (8 PCs) - Image 4](https://m.media-amazon.com/images/I/71jJXF0viGL.jpg)
![Bonbo9U-7227 Injector Height Tool + J-38587-A Engine Barring Socket Turning Tool + 9U-6891 Injector Tube Sleeve Cup Removal & installer Tools Set Fits for CAT Caterpillar 3406E C15 C16 Engines (8 PCs) - Image 5](https://m.media-amazon.com/images/I/71hcTHiyYgL.jpg)

## Frequently Bought Together

- 9U-7227 Injector Height Tool + J-38587-A Engine Barring Socket Turning Tool + 9U-6891 Injector Tube Sleeve Cup Removal & installer Tools Set Fits for CAT Caterpillar 3406E C15 C16 Engines (8 PCs)
- Bentolin CAT J-42083 Automatic Engine Timing Pin for Caterpillar 3200, 3300, C-7,C-9, C-15, C-16 TDC Valve/Injection Timing Alternative to J-42083

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-27*