---
product_id: 180850130
title: "10 Millimeter Jam Nut Valve Adjustment Tool, Slotted Valve Adjusting Stud, Honda, Nissan, Toyota, Japanese Vehicle Engines - 648827"
brand: "powerbuilt"
price: "B/.82"
currency: PAB
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.pa/products/180850130-10-millimeter-jam-nut-valve-adjustment-tool-slotted-valve-adjusting
store_origin: PA
region: Panama
---

# 7.5-inch leverage handle 10mm jam nut fit cutaway for blade visibility 10 Millimeter Jam Nut Valve Adjustment Tool, Slotted Valve Adjusting Stud, Honda, Nissan, Toyota, Japanese Vehicle Engines - 648827

**Brand:** powerbuilt
**Price:** B/.82
**Availability:** ✅ In Stock

## Summary

> 🔧 Unlock precision power for your engine’s heartbeat!

## Quick Answers

- **What is this?** 10 Millimeter Jam Nut Valve Adjustment Tool, Slotted Valve Adjusting Stud, Honda, Nissan, Toyota, Japanese Vehicle Engines - 648827 by powerbuilt
- **How much does it cost?** B/.82 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/180850130-10-millimeter-jam-nut-valve-adjustment-tool-slotted-valve-adjusting)

## Best For

- powerbuilt enthusiasts

## Why This Product

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

## Key Features

- • **Leverage-Optimized Handle:** 7.5-inch side handle delivers superior torque to loosen stubborn jam nuts effortlessly
- • **Durable Metal Construction:** Rugged metal build ensures long-lasting performance under heavy use
- • **Enhanced Visibility Cutaway:** Built-in slot lets you see screwdriver blade alignment for flawless engagement
- • **Complete with Visual Instructions:** Includes step-by-step photos to get your valve clearance perfect every time
- • **Precision Fit for Japanese Engines:** Engineered specifically for Honda, Toyota, Nissan & VTEC valve adjustments

## Overview

The Powerbuilt 10mm Jam Nut Valve Adjustment Tool is a metal, vehicle-specific wrench designed for precise valve clearance adjustments on Honda, Toyota, Nissan, and other Japanese engines. Featuring a unique cutaway for blade visibility and a 7.5-inch leverage handle, it simplifies tight jam nut loosening. This single-piece tool comes with clear usage instructions and photos, making it an essential upgrade for professional-grade engine maintenance.

## Description

Full description not available

## Features

- For adjusting valve clearance on Honda, VTEC, Toyota, Nisan and other Japanese vehicle engines
- Fits valves with 10mm jam nut and slotted valve adjusting stud
- Built-in cutaway allows viewing of screwdriver blade position for easier engagement with valve stud
- 7-1/2" side handle provides leverage for loosening tight jam nuts
- Package includes usage instructions and photos

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Red |
| Material | Metal |
| Brand | Powerbuilt |
| Fit Type | Vehicle Specific Fit |
| Vehicle Service Type | Passenger Car |
| Number of Pieces | 1 |
| Shape | Round |
| Automotive Fit Type | Vehicle Specific Fit |
| Manufacturer | Alltrade Tools LLC |
| UPC | 028907178943 |
| Model | 10mm |
| Item Weight | 9.6 ounces |
| Product Dimensions | 2 x 2.75 x 14.65 inches |
| Item model number | 648827 |
| Manufacturer Part Number | 648827 |

## Product Details

- **Color:** Red
- **Material:** Metal
- **Brand:** Powerbuilt
- **Fit Type:** Vehicle Specific Fit
- **Vehicle Service Type:** Passenger Car

## Images

![10 Millimeter Jam Nut Valve Adjustment Tool, Slotted Valve Adjusting Stud, Honda, Nissan, Toyota, Japanese Vehicle Engines - 648827 - Image 1](https://m.media-amazon.com/images/I/51ejJuaOLZL.jpg)
![10 Millimeter Jam Nut Valve Adjustment Tool, Slotted Valve Adjusting Stud, Honda, Nissan, Toyota, Japanese Vehicle Engines - 648827 - Image 2](https://m.media-amazon.com/images/I/71oBCrfg+nL.jpg)
![10 Millimeter Jam Nut Valve Adjustment Tool, Slotted Valve Adjusting Stud, Honda, Nissan, Toyota, Japanese Vehicle Engines - 648827 - Image 3](https://m.media-amazon.com/images/I/71TzVfXJRIL.jpg)
![10 Millimeter Jam Nut Valve Adjustment Tool, Slotted Valve Adjusting Stud, Honda, Nissan, Toyota, Japanese Vehicle Engines - 648827 - Image 4](https://m.media-amazon.com/images/I/81uYy98PujL.jpg)
![10 Millimeter Jam Nut Valve Adjustment Tool, Slotted Valve Adjusting Stud, Honda, Nissan, Toyota, Japanese Vehicle Engines - 648827 - Image 5](https://m.media-amazon.com/images/I/71UDW21UBBL.jpg)

## Questions & Answers

**Q: Which one of these is fits the Honda J series? 10 or 12mm?**
A: Thank you for your interest in the Powerbuilt 10 Millimeter Jam Nut Valve Adjustment Tool.

For the Honda J series engines, you would typically use the 10mm version of this tool for valve adjustments. However, it's always a good idea to verify the specific requirements for your engine model before making a purchase.

If you have any doubts or need further clarification regarding which size to choose for your Honda J series engine, please feel free to reach out to our team at Vinyasa Automotive. We're here to provide you with accurate information and assistance to ensure you select the right tool for your needs. Our goal is to offer the best possible service and support to meet your automotive requirements.

**Q: Will this work on a 2016 honda cr-v 2.4l?**
A: I used it for my Honda CR-V 2.4 for Valve Lash Adjustment

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy Honda Accord valve adjustment
*by C***O on July 15, 2023*

Great product and good quality for the price. I had a leaking valve cover gasket on our '14 Accord and thought I would check the valve clearance while I had the valve cover off. I purchased this tool ahead of time and I'm glad that I did. The valves did need to be adjusted and there are 16 valves to do. Some valves took several adjustments to get in spec and I went though the procedure twice to double check them all. The job can be done with a screwdriver and a 10mm wrench, but this worked so well and easy. I didn't have to worry about stripping the screw head or the locking nut and I was able to get good torque on the nuts. Recommended if you have a valve adjustment to do.

### ⭐⭐⭐⭐⭐ The right tool for the job.
*by R***P on August 20, 2025*

The right tool for the job. Worked great.

### ⭐⭐⭐⭐⭐ Easy to use, as long as there is clearance.
*by P***. on September 5, 2025*

These tools make a tricky job easier, assuming the space is there to fit the tool into. What a great idea.

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-01-23*