Castrol EDGE 0W-20 Advanced Full Synthetic Motor Oil, 5 Quarts
- 3X Stronger than the leading full synthetic*
- 10X Better high stress performance**
- 20,000 miles between oil changes***
- *Viscosity breakdown as measured in Kurt Orbahn test on 5W-30 grade
- **As measured in Seq IX test under high load/torque conditions vs. API SQ test limits
Price & Buy Timing
Currently $23.97 — $3.50 below the 90-day average of $27.50.
All-time low: $23.40 on Tue Feb 03 (from 182 price checks).
Mubboo Value Score: 6.4/10
How it stacks up
Rated 4.8/5 — better than 81% of 58 Motor Oil we track. Mid-tier pricing at $23.97.
Head-to-Head vs Category Leader
| Castrol | Motul (Leader) | |
|---|---|---|
| Price | $23.97 | $69.96 |
| Rating | 4.8/5 | 4.9/5 |
| Reviews | 9,191 | 7,632 |
| Mubboo Score | 6.4/10 | 4.2/10 |
The Castrol EDGE 0W-20 Advanced Full Synthetic Motor offers comparable quality at 66% lower price.
Quick Specs
- Size
- 5 Quarts
- Unit Count
- 160.0 Fluid Ounces
- Manufacturer
- Castrol
- Model Number
- 03124
- Liquid Volume
- 5 Quarts
- Container Type
- Jug
- Item Type Name
- Motor Oil
- Viscosity Level
- Low to Medium
What reviewers say
Synthesized from 40 reviews · 100% verified purchases.
For older engines, high-mileage oils like Valvoline MaxLife can help reduce leaks and noise. Compare final cost as Amazon purchases may not qualify for manufacturer rebates, and note Castrol EDGE’s eco-pack can be harder to pour than jugs.
Rating reliability
About Castrol
- 51 products in our database
- Average rating: 4.8/5 across all products
- Price range: $12.99 – $91.74
- Categories: Fuel Additives, Motor Oil
Other Motor Oil
Frequently Asked Questions
Is the Castrol Castrol EDGE 0W-20 Advanced Full Synthetic Motor Oil, 5 Quarts worth buying in 2026?
It earns a Mubboo Score of 6.4/10, with a 4.8/5 rating from 9,191 reviews — better than 81% of Motor Oil we track.
How much does the Castrol Castrol EDGE 0W-20 Advanced Full Synthet cost?
It is currently $23.97. The 90-day average is $27.50 and the all-time low we recorded is $23.40.
How does it compare to the top-rated Motor Oil?
The Castrol EDGE 0W-20 Advanced Full Synthetic Motor offers comparable quality at 66% lower price.
Sources & References
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