---
product_id: 30266543
title: "HD-30 Motor Oil, 1 Quart, Pack of 6"
brand: "castrol"
price: "¥30017"
currency: JPY
in_stock: true
reviews_count: 8
category: "Castrol"
url: https://www.desertcart.jp/products/30266543-hd-30-motor-oil-1-quart-pack-of-6
store_origin: JP
region: Japan
---

# Superior thermal protection Universal fit for cars & trucks Premium mono-grade formula HD-30 Motor Oil, 1 Quart, Pack of 6

**Brand:** castrol
**Price:** ¥30017
**Availability:** ✅ In Stock

## Summary

> 🛠️ Keep your engine legendary with Castrol HD-30 – the classic oil that never quits!

## Quick Answers

- **What is this?** HD-30 Motor Oil, 1 Quart, Pack of 6 by castrol
- **How much does it cost?** ¥30017 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/30266543-hd-30-motor-oil-1-quart-pack-of-6)

## Best For

- castrol enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Pack Convenience:** Six 1-quart bottles packaged together to keep your engine maintenance on point and your garage stocked.
- • **Versatile Compatibility:** Universal fit for a wide range of vehicles including cars, trucks, and even vintage tractors—one oil to rule them all.
- • **Engineered for Endurance:** Premium mono-grade oil designed to resist thermal breakdown and keep your engine running cooler, longer.
- • **Trusted Legacy Performance:** Castrol’s finest chemical blend reduces friction and oxidation, delivering reliable protection without synthetic additives.
- • **Highly Rated & Hard to Find:** With a 4.8-star rating and growing demand, owning Castrol HD-30 means joining a community of savvy vehicle pros.

## Overview

Castrol HD-30 Motor Oil is a premium mono-grade 5W-20 oil engineered in the USA to provide superior thermal and wear protection. Packaged in a convenient 6-quart set, it offers universal compatibility for cars, trucks, and vintage machinery. Renowned for its high-quality chemical blend that reduces engine heat and friction, this oil maintains engine performance without synthetic additives. With a 4.8-star customer rating and a trusted legacy, it’s the go-to choice for professionals and enthusiasts seeking reliable, long-lasting engine care.

## Description

Premium mono grade oil engineered for greater protection against thermal breakdown.

Review: The best quality non-synthetic oil; at least when I went to school! - I love Castrol motor oils, they are the best quality non-synthetic oil you can buy, (at least when I went to factory engine schools). Castrol uses the best chemical blend available on the market to reduce engine heat and friction, they use the finest anti-oxidation and cleaning compounds available, short of Synthetics - and I have no doubts that their Synthetic oil and blends are also outstanding! I use this in all my vehicles when available at a good price and my 1952 Farmall Tractor needs the extra wear protection. Thank you, Castrol, for making such a superior motor oil!
Review: Hard to find in my area ! Castrol is te best oil ! - I used to be able to buy this oil in my local Wally world ,but they stopped stocking it . This oil is very good for mowers etc.

## Features

- Product type :AUTO OIL
- Package dimensions :19.05 cm L x22.86 cm W x24.13 cm H
- country of origin :United States
- package weight :12.8lbs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00B9XDM0W |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #60,040 in Automotive ( See Top 100 in Automotive ) #454 in Motor Oils |
| Brand | Castrol |
| Customer Reviews | 4.8 4.8 out of 5 stars (378) |
| Date First Available | January 23, 2013 |
| Global Trade Identification Number | 00079191061428 |
| Item Weight | 0.01 ounces |
| Item model number | 151B00-6PK |
| Manufacturer | Castrol |
| Manufacturer Part Number | 06142-6PK |
| Model | 06142-6PK |
| Package Dimensions | 10 x 9.33 x 7.64 inches |
| SAE J300 Viscosity Grade | 5W-20 |
| Size | 1 Quart, Pack of 6 |
| UPC | 079191061428 |
| Vehicle Service Type | Car, Truck |
| Viscosity | 5W-20 |

## Product Details

- **Brand:** Castrol
- **Liquid Volume:** 32 Fluid Ounces
- **Package Information:** Bottle
- **Vehicle Service Type:** Car, Truck
- **Viscosity:** 5W-20

## Images

![HD-30 Motor Oil, 1 Quart, Pack of 6 - Image 1](https://m.media-amazon.com/images/I/615y4lUdl2L.jpg)

## Questions & Answers

**Q: Is this conventional oil or synthetic?**
A: Castrol HD 30 is a conventional engine oil.

**Q: Is this suitable to use in the pump on a pressure washer?**
A: Hi. Likely yes, but we would like more information on the type/brand/year of pressure washer.

**Q: Will this be good for my zero turn engine?**
A: In my opinion, Yes. This is what I use in all my 4 stroke motors. Mowers, log splitter, power washer, etc.

**Q: Will this work in honda gx390 engine?**
A: I use this heavy duty straight weight oil specifically in my lawn mower engine.  As a result, my mower has lasted over 10 years now.  If you are asking about a motor vehicle engine, I would suggest that you follow the manufacturer's specifications.

## Customer Reviews

### ⭐⭐⭐⭐⭐ The best quality non-synthetic oil; at least when I went to school!
*by R***D on March 23, 2024*

I love Castrol motor oils, they are the best quality non-synthetic oil you can buy, (at least when I went to factory engine schools). Castrol uses the best chemical blend available on the market to reduce engine heat and friction, they use the finest anti-oxidation and cleaning compounds available, short of Synthetics - and I have no doubts that their Synthetic oil and blends are also outstanding! I use this in all my vehicles when available at a good price and my 1952 Farmall Tractor needs the extra wear protection. Thank you, Castrol, for making such a superior motor oil!

### ⭐⭐⭐⭐⭐ Hard to find in my area ! Castrol is te best oil !
*by B***R on January 20, 2025*

I used to be able to buy this oil in my local Wally world ,but they stopped stocking it . This oil is very good for mowers etc.

### ⭐⭐⭐⭐⭐ HD is not an abbreviation for Heavy Duty
*by H***R on November 16, 2025*

HD is not heavy duty it is High Detergent! It is required for some gas powered engines. Not every place carries it so I was glad to recieve the HD-30 oil.

## Frequently Bought Together

- Castrol HD-30 Motor Oil, 1 Quart, Pack of 6
- Castrol GTX 10W-30 Conventional Motor Oil, 5 Quarts
- Castrol GTX 20W-50 Conventional Motor Oil, 5 Quarts

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-09*