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TRIAX Fleet Supreme 5W-30 - Full Synthetic, Heavy Duty, Diesel Engine Oil - Nano Boron and Moly Friction Modified - API CK-4 Compliant - Extended Drain (5 Gallon)
AMAZON.COM
Price
$ 136.89
Last price was updated on: 21st Dec 2025, 12:52 PM
Pricing Analytics & Buying Assistance
Price Score:
Excellent!
Poor
Average
Good
Excellent
Current Price
$136.89
$99.00
Lowest
$144.00
Highest
Buying Advice:
Excellent! Buy now. 58% chance price goes up. Buy soon.
Excellent! Buy now. 58% chance price goes up. Buy soon.
Price History Benchmarks
Lowest Ever
$99.00
2nd Nov 2017
Highest Ever
$144.00
5th Aug 2024
Average Price
$127.99
52 data points
Last 3M Low
$110.72
28th Nov 2025
Last 6M Low
$110.72
28th Nov 2025
Last 12M Low
$110.72
28th Nov 2025
Price History Chart
Product Variants
Product Technical Information
| Product Code | B071Y74MV8 |
|---|---|
| Market Place | amazon.com |
| Market Place Name | Amazon.com |
| Brand Name | Triax |
| Rating | 4.3 ( 6 ratings ) |
| Category | Heavy Duty Oils |
| Manufacturer | TRIAX Lubricants |
| Model Number | 5W-30 |
| Item Size | 5 Gallon |
| Item Dimensions | 15 x 9 x 14 inches |
Frequently Asked Questions
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What is the lowest price ever for this product?The lowest price for TRIAX Fleet Supreme 5W-30 - Full Synthetic Heavy Duty Diesel Engine Oil - Nano Boron and Moly Friction Modified - API CK-4 Compliant - Extended Drain 5 Gallon was $99.00 on 2nd Nov 2017. This is the best recorded deal so far.
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What is the highest price ever for this product?The highest price for TRIAX Fleet Supreme 5W-30 - Full Synthetic Heavy Duty Diesel Engine Oil - Nano Boron and Moly Friction Modified - API CK-4 Compliant - Extended Drain 5 Gallon was $144.00 on 5th Aug 2024. Prices have dropped since then.
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What is the average price of this product?The average price for TRIAX Fleet Supreme 5W-30 - Full Synthetic Heavy Duty Diesel Engine Oil - Nano Boron and Moly Friction Modified - API CK-4 Compliant - Extended Drain 5 Gallon is $127.99 (52 data points). This helps you compare current deals.
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What is the lowest price in the last 3 months?In the last 3 months, TRIAX Fleet Supreme 5W-30 - Full Synthetic Heavy Duty Diesel Engine Oil - Nano Boron and Moly Friction Modified - API CK-4 Compliant - Extended Drain 5 Gallon reached a low of $110.72 on 28th Nov 2025. Recent price trends may help you decide when to buy.
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Should I buy this product now?Buy now. The price is excellent compared to its history. 58% chance price goes up. Price may increase soon.