Castrol GTX Classic 20W-50 Conventional Motor Oil, 5 Quarts
Details
- Viscosity20W-50
- BrandCastrol
- Vehicle Service Typepush-rod flat
- Automotive Fit TypeUniversal Fit
- Global Trade Identification Number
Description
🚗 Keep Your Engine Roaring with Confidence!
- THICK TOUGH - Maintains a robust oil film even in severe conditions.
- API SJ CERTIFIED - Meets or exceeds industry standards for performance.
- UNMATCHED PROTECTION - High Zinc and Phosphorus for extreme wear protection.
- FOAM FREE PERFORMANCE - Minimal foaming ensures smooth engine operation.
- VERSATILE COMPATIBILITY - Works seamlessly with gasoline and alcohol-based fuels.
Castrol GTX Classic 20W-50 Conventional Motor Oil is engineered for push-rod and flat tappet engines, providing exceptional wear protection and thermal stability. This 5-quart powerhouse is designed to maintain a thick oil film under extreme conditions, ensuring your engine runs smoothly and efficiently.
Specifications
| Viscosity | 20W-50 sae_grade |
| Brand | Castrol |
| Vehicle Service Type | push-rod, flat tappet engines and performance cam applications |
| Automotive Fit Type | Universal Fit |
| Global Trade Identification Number | 00079191220085 |
| Manufacturer | Castrol |
| Model | GTX Classic 20W-50 Conventional |
| Item Weight | 9.63 pounds |
| Product Dimensions | 8.31 x 4.56 x 12.75 inches |
| Country of Origin | USA |
| Item model number | 15E809 |
| Manufacturer Part Number | 15E809 |
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Reviews
F**K
Great oil but over-priced.
I prefer to use Castrol Classic in my 1962 MGA. The formulation is beneficial to older flat tappet engines. However, Castrol price increases place the Classic 20W50 $16 higher than the 5-quart Valvoline VR-1. Shifting to Valvoline next oil change.
M**E
Awesome classic car motor oil
Great price on classic car oil. It has the ZDDP in with the API classification of SG.
W**R
It's got the zinc Scotty!
This high zinc oil should do well in the older ford hot rod. It poured nice and sweet! It is high zinc for break in and such.
C**N
Easy to find classic car formula for great price
Great alternative to zinc additives or running a standard oil in older flat tappet cars. I have used this and Lucas classic car formula. It feels like Lucas does a better job with cleaning and cooling, but this seems to work well too. This is cheaper usually so well worth it. Put it this way, if I can get Lucas on sale where its within a few bucks of Castrol, I'll buy Lucas. If Lucas is too expensive or too hard to get, I'll happily use the Castrol.
S**O
Hot rod lubrication!
Perfect for vintage high performance engines. Nothing but the best for my Dart GTS
J**S
Extremely happy!!!
So happy I can get the old style motor oil for my older cars. This is exactly what I was looking for.
W**
Price to high
Price was to high because of the shipping cost
M**R
Great
Great oil for a older engine
Common Questions
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