---
product_id: 128356421
title: "Oil Analysis Premier Kit by Under My Hood with return postage included"
brand: "under my hood"
price: "249 zł"
currency: PLN
in_stock: true
reviews_count: 8
category: "Under My Hood"
url: https://www.desertcart.pl/products/128356421-oil-analysis-premier-kit-by-under-my-hood-with-return
store_origin: PL
region: Poland
---

# return postage included fast email results 23 metals tested Oil Analysis Premier Kit by Under My Hood with return postage included

**Brand:** under my hood
**Price:** 249 zł
**Availability:** ✅ In Stock

## Summary

> ⚙️ Stay ahead of engine wear—know your oil, know your ride!

## Quick Answers

- **What is this?** Oil Analysis Premier Kit by Under My Hood with return postage included by under my hood
- **How much does it cost?** 249 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/128356421-oil-analysis-premier-kit-by-under-my-hood-with-return)

## Best For

- under my hood enthusiasts

## Why This Product

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

## Key Features

- • **Universal Compatibility:** Works on gasoline and diesel engines across vehicles, boats, and more.
- • **Rapid, Clear Diagnostics:** Receive detailed, easy-to-understand results via email within days.
- • **Hassle-Free Sample Return:** Prepaid postage and resealable packaging make mailing effortless.
- • **Cost-Effective Preventative Care:** Spot early wear and contaminants before costly breakdowns occur.
- • **Comprehensive Multi-Fluid Testing:** Analyze engine, transmission, and differential oils with one kit.

## Overview

The Oil Analysis Premier Kit by Under My Hood offers a professional-grade, affordable solution to monitor the health of gasoline and diesel engines. It tests for 23 metals, viscosity, contaminants, and more across engine, transmission, and differential fluids. The kit includes everything needed for easy sample collection and prepaid return postage, with fast, clear results delivered by email—empowering proactive maintenance and preventing costly failures.

## Description

Oil analysis is a fast and inexpensive way to determine the health of your equipment. Spotting problems as they are beginning to develop allows these issues to be addressed before you have a breakdown. The testing performed will be for the following: * 23 Different Metals ,* Viscosity, * Water, * Anti-freeze, * Oxidation, * Nitration, and * Sulfation. On diesel engines it also tests for fuel contamination. Results are emailed and provide information relating to metals found, viscosity of the fluid, contaminants and the overall health of your equipment. An English like interpretation is also given. This kit contains everything you need to extract a used oil/fluid sample. NOT FOR USE ON AIRCRAFT

Review: Very easy to do and use - This oil sample kit comes with everything you need and they give you a little packet to put it in and mail it out to Colorado to a lab.. when you do get your results via email they are labeled and analyzed correctly and are very easy to read.. I changed to this one because I was buying the wix oil samples but they didn't have return postage or nothing and the analyzation of the sample when it came to your email wasn't as good as this one
Review: Quick results and cost effective! Find out what's in your oil!! - I bought 2 of these kits. One to test the hydraulic oil in my mini excavator and the other to test the additive pack in NEW hydraulic oil. The results came back in about a week, super fast! I was able to show that the OEM hydraulic oil was adequate with minimal wear metals and verified the "3X anti wear additive" claim on some TRIAX Atros aw46 oil. I don't trust labeling, but I do trust these oil results! I am now able to make an educated decision to change my hydraulic fluid and I KNOW the replacement oil is better!

## Features

- NOT FOR USE ON AIRCRAFT!
- INEXPENSIVE - An affordable and easy way to determine the health of your equipment to be used on all gasoline or diesel engines i.e. autos, off-road vehicles, boats, motorcycles, snow mobiles, etc.
- MULTIPLE COMPARTMENTS - Sample may be taken from the engine, transmission or differential.
- EVERYTHING INCLUDED - Kit includes: sample bottle with lid, information card, resealable bag, return postage paid envelope and complete instructions on how to collect your sample.
- EASY TO USE - Easy to follow instructions included with return postage on the outside. All that is needed is to drop in any mailbox.Results will be returned via email when testing and evaluation are complete.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #27,259 in Automotive ( See Top 100 in Automotive ) #1,216 in Oils & Fluids |
| Brand | Under My Hood |
| Capacity | 3 Fluid Ounces |
| Color | White |
| Customer Reviews | 4.0 out of 5 stars 386 Reviews |
| Item Weight | 0.04 Kilograms |
| Material | Plastic |
| Product Dimensions | 7"W x 2"H |

## Product Details

- **Brand:** Under My Hood
- **Color:** White
- **Material:** Plastic
- **Product Dimensions:** 7"W x 2"H
- **Item Weight:** 0.04 Kilograms

## Images

![Oil Analysis Premier Kit by Under My Hood with return postage included - Image 1](https://m.media-amazon.com/images/I/217NJZzkV-L.jpg)
![Oil Analysis Premier Kit by Under My Hood with return postage included - Image 2](https://m.media-amazon.com/images/I/51Xoqeh1ZML.jpg)
![Oil Analysis Premier Kit by Under My Hood with return postage included - Image 3](https://m.media-amazon.com/images/I/61QsdJRJ3BL.jpg)
![Oil Analysis Premier Kit by Under My Hood with return postage included - Image 4](https://m.media-amazon.com/images/I/81ogxVvDXOL.jpg)

## Questions & Answers

**Q: What size tubing do these types of pumps take?**
A: 3/16 or 1/4 inch

**Q: What size sample is needed, how many ounces?**
A: About 3 ounces, fill the bottle in the kit 3/4 full.

**Q: Will this product distinguish between synthetic and crude-based oils?**
A: No it can not.

**Q: have 55 gallon drum, not sure of what luid, would this tell me if hydraulic aw 32 or if it is oil 10w30 vs 15w40?**
A: No it will only tell you the break down of the contents in the oil

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very easy to do and use
*by J***V on December 18, 2025*

This oil sample kit comes with everything you need and they give you a little packet to put it in and mail it out to Colorado to a lab.. when you do get your results via email they are labeled and analyzed correctly and are very easy to read.. I changed to this one because I was buying the wix oil samples but they didn't have return postage or nothing and the analyzation of the sample when it came to your email wasn't as good as this one

### ⭐⭐⭐⭐⭐ Quick results and cost effective! Find out what's in your oil!!
*by B***N on August 26, 2025*

I bought 2 of these kits. One to test the hydraulic oil in my mini excavator and the other to test the additive pack in NEW hydraulic oil. The results came back in about a week, super fast! I was able to show that the OEM hydraulic oil was adequate with minimal wear metals and verified the "3X anti wear additive" claim on some TRIAX Atros aw46 oil. I don't trust labeling, but I do trust these oil results! I am now able to make an educated decision to change my hydraulic fluid and I KNOW the replacement oil is better!

### ⭐ Worthless
*by H***S on August 21, 2021*

This service does not even give you the TBN, the most basic and necessary information when using a bypass oil filter. So if you're doing extended drains to avoid draining perfectly good oil, this is a complete waste of money. If I had saved some oil I would have sent another sample to a reputable company that does the TBN. So not only did I waste $30, I don't have proof that the oil was still good when I changed it, for warranty purposes. I drained it as it was the original oil and I have a brand I use for all my equipment. If I flushed my $30 down the toilet instead of on this kit I would have saved myself a trip to the post office. Of course I, as well as anyone else who wants a real oil sample report, would not recommend this product. I really feel like I was scammed, ripped off.

## Frequently Bought Together

- Oil Analysis Premier Kit by Under My Hood with return postage included
- LUBEFLEX Oil Sampling Pump - Made in USA - Oil Analysis Sampling Pump with Vacuum Release Valve - Works with 5/16-inch Hose, 1/4-inch Hose (Most commonly Used) and 3/16-inch Hose

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-02-05*