Does this Oil suitable for 1999 chevy silverado 2500 186000 miles?

I have been using full synthetic oil in my 98 Silverado 5.7. I now have 364k miles with no engine issues at all. I'd recommend it for anything that takes 5w30

Does the Castro 5w-50 SPT meet the Ford spec WSS-M2C931-B for the GT 500?

Castol says it meets the spec, and Ford SVT has approved Castrol 5W50 for use in the GT500. I use this oil in my 2013 GT500.

is current product dexos 1 approved. I see it on the quart, but not on the 5 quart and wondering if it is an old picture

"Approved - GMdexos1™ supersedes GM-LL-A-025, GM6094M and GM4718M" This is indicated on the 5W-30 Castrol Edge High Mileage data sheet, dated 09Nov15. On their latest data sheet dated 20Sep17, this approved statement is no longer indicated. 1 quart size or 5 quart size makes no difference. If the product was made after 20Sep17 then it is not likely to be approved for engines requiring dexos1. I would safely assume the bottle labeling will reflect whether or not using this as a suitable substitute over dexos1 type oil is acceptable. The picture is old and will, or should, be changed so their is no confusion.

I ordered this and it came with the letters SAE in front of the 5w-30, does it matter?

SAE refers to the grading system. There are actually thicker Euro 5w-30 oils, but this is a thin 5w-30 for American and Asian cars. This particular blend is the latest additive formulation for GDI / turbo engines, it should be one of the best products on the market.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Castrol 03128C EDGE High Mileage Black ILSAC GF-5, API SN, ACEA A1/A5, ACEA B1/B5 5W30 Synthetic Motor Oil, 5 quart

Castrol 03128C EDGE High Mileage Black ILSAC GF-5, API SN, ACEA A1/A5, ACEA B1/B5 5W30 Synthetic Motor Oil, 5 quart

Product ID: 460281362

Details

Brand
Castrol
Liquid volume
160 Fluid
Package information
Jug
SAE J300 Viscosity Grade
5W-30
Vehicle service type
Car

⛽15,000 miles between oil changes

🔥Reduces leaks, oil burnoff & power-robbing deposits

🛡️Phosphorus Replacement Technology protects emission system

Description

🚗 Elevate your high-mileage ride with Castrol EDGE – performance that keeps you ahead of the pack!

HIGH MILEAGE HERO - Specifically engineered for vehicles over 75,000 miles to extend engine life and maintain peak performance.
LEAK BURNOFF DEFENSE - Formulated to reduce leaks and oil burnoff, preserving engine power and efficiency mile after mile.
EMISSION SYSTEM GUARDIAN - Advanced Phosphorus Replacement Technology safeguards your catalytic converter for cleaner, greener rides.
LONG LASTING PERFORMANCE - Drive up to 15,000 miles or 1 year without oil change—maximize uptime and minimize hassle.
TRUSTED INDUSTRY STANDARDS - Meets or exceeds API SP/SN PLUS, ILSAC GF-6, and major OEM specs for reliable, professional-grade protection.

Castrol EDGE High Mileage 5W-30 is a premium full synthetic motor oil designed for vehicles with over 75,000 miles. Featuring Phosphorus Replacement Technology, it protects emission systems while reducing leaks, oil burnoff, and power-robbing deposits. With up to 15,000 miles between oil changes and compliance with top industry standards, it delivers long-lasting engine performance and reliability.

Specifications

Asin	B01CRYHNI8
Automotive Fit Type	Vehicle Specific Fit
Brand Name	Castrol
Compatible With Vehicle Type	Car
Container Type	Jug
Customer Reviews	4.8 4.8 out of 5 stars (5,216) 4.8 out of 5 stars
Global Trade Identification Number	00079191231289
Included Components	Motor Oil
Item Type Name	Motor Oil
Item Weight	0.01 Ounces
Liquid Volume	160 Fluid Ounces
Manufacturer	Castrol
Manufacturer Part Number	15906E
Model Number	03128C
Sae J300 Viscosity Grade	5W-30
Size	5 Quart
Upc	079191231289

Reviews

ي**ر

ممتاز

من أفضل علامات الزيوت

1.06.2024

J**.

Excelente producto

Excelente producto el mejor aceite para mi forte 2020

11.12.2025

N**9

It is in fact oil

It's oil. Never had any issues. It's at a good price

4.06.2026

Z**R

Excellent

I believe its quite good. I did not hear any knocking sound or any small noise in my car. Its just 2 months passed, lets see on bigger tenure but i am quite happy

20.01.2024

I**Z

Good oil.

Good oil, good price, holds up well by blackstone labs testing after use.

18.05.2026

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews