Find any Amazon.com product's deals and best prices with our free Amazon deal finder and price tracker. Simply paste the product link (URL) or search by name in the box above. You'll get full product information, Deal Score, and all current deals. Shop smarter with the best Amazon deals finder in the USA.
x
Sorry, Something went wrong!
Valvoline Heavy Duty Synthetic Blend 15W-40 Diesel Engine Oil 1 Gallon
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Nov 5, 2026 5:56 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
Amazon.com
🚚 Shipping
Free Shipping
Product Details
✓Heavy duty synthetic blend with targeted additive technology for critical component protection in extreme operating conditions and temperatures
✓35% better wear protection vs. industry standard in Cummins ISB engine test
✓Designed for extended oil life in high heat
✓Engineered to control wear, deposits and oil breakdown while meeting low emission requirements
✓Proven to maximize diesel engine life
✓Meets or exceeds requirements of API Service CK-4, CJ-4, CI-4 PLUS, CI-4, CH 4, & SN and approved or recommended for Cummins CES 20086, Ford WSS-M2C171-F1, Volvo VDS-4.5, Mack EOS-4.5, Detroit Diesel DFS 93K222, and Caterpillar ECF-3
⚙️ Specifications
SAE J300 Viscosity Grade
15W-40
Brand
Valvoline
Liquid Volume
1 gallons
Package Information
Bottle
Vehicle Service Type
Truck
Container Type
Bottle
Compatible with Vehicle Type
Truck
Flash Point
455 °F
Automotive Fit Type
Universal Fit
Brand Name
Valvoline
Manufacturer Part Number
909766
