by Castrol · Oils & Fluids
In Stock
20 people viewing this deal right now
81 verified reviews · We may earn a commission · Disclosure
Watch for drops · based on price history, ratings & popularity
Extended Performance 0W-20 Full Synthetic engine oil has Extended drain interval of 40,000 km or a full year
Castrol Edge Extended Performance 0W-20 is 10X better high temperature performance
6X better wear protection
Improves oil film strength by 30% and reduces power robbing friction
Helps improve fuel economy (0W grade)
Ideal for: Towing or hauling, Frequent short trips or idling, High performance driving, Dusty, humid or extreme temperature environments
Made in Canada
Castrol holds a 4.8/5 rating from 81 verified buyer reviews in our Oils & Fluids category. This places it among the highest-rated products we track — buyer satisfaction is exceptionally strong.
Our proprietary Deal Score rates this a 3.7/10 based on price history, rating trends, review velocity, and category positioning. Fair value currently — consider waiting for a deeper discount if your timeline is flexible.
Compared to 8 similar products in Oils & Fluids, pricing is above the category average (CA$26.66).
Analysis generated from 81 verified reviews · Price data updated hourly · Methodology: how we analyze
Three months in and the Castrol still works like day one. I use it daily and the 6X better wear protection has held up perfectly — no wear, no issues, no regrets. It's the kind of oils & fluids that makes you wonder why you didn't buy it sooner. At about $70, it's comfortably the best value oils & fluids I've bought this year, and I'd buy it again in a heartbeat.
Works great. No complaints.
For the price, the Castrol is a reasonable choice. The improves oil film strength by 30% does the job, though it lacks the refinement of pricier oils & fluids.
Exactly what I needed. The made in canada works like a charm.
Great value at around $70. Solid build quality too.
Super happy with this purchase.
Great deal, fast shipping.
Not gonna lie, I was skeptical about ordering the Castrol online. But it genuinely exceeded my expectations — the helps improve fuel economy (0W grade) works flawlessly.
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Castrol
CA$69.99