10 bestDiesel Fuel Additiveof August 2026
112M consumers helped this year.
5% off
1
Archoil AR6500 Diesel Treatment (10.1 oz) - Four Pack - Treats 400 Gallons - Additive for All Diesel Vehicles
Archoil
9.8
2
Archoil Diesel Fuel System Kit - AR6400-D (12 oz) + AR6500 (40 oz) - Complete Restoration For All Diesel Engines, Injector Cleaner, Lubricity Improver, DPF & Turbo Deposit Control, Cetane Booster
Archoil
9.6
3
Stanadyne Performance Formula Diesel Fuel Additive 4 Pack of 1/2 Gallon Jugs - Part # 38566
Stanadyne
9.3
5% off
4
Archoil AR6400-D Diesel Fuel System Cleaner (12 oz) Deep Clean - Injector Cleaner, Turbo & DPF Deposit Control
Archoil
9.0
5
Hot Shot's Secret - P040464Z Diesel Extreme Clean and Boost - 64 fl. oz.
Hot Shot's Secret
8.7
OtherUp to 5% off
Liqui Moly Pro-Line Diesel Cleaner, blue, red, 500ml (2032)
4 Bottles of Stanadyne 38564 Performance Formula 8 oz Diesel Fuel Additive by Stanadyne
Royal Purple 18000 Max Atomizer Fuel Injector Cleaner - 6 oz.
2 x Liqui Moly Diesel Particulate Filter Protector DPF Cleaner Regenerator 250ml
10% off
6
Hot Shot's Secret Everyday Diesel Treatment 16 Ounce Squeeze Bottle (HSSEDT16ZS)
Hot Shot's Secret
8.4
7
Opti-Lube XPD Diesel Fuel Improver: 1 Gallon without Accessories Treats up to 512 Gallons
Opti-Lube
8.1
8
STANADYNE DIESEL PERFORMANCE FORMULA - 64 OZ.
Stanadyne
7.8
9
Hot Shot's Secret Diesel Extreme - 1 Gallon
Hot Shot's Secret
7.6
10
Howes Lubricator Diesel Treat Diesel Conditioner and Anti-gel 1/2 Gallon Case of 6 Treats 250 gallons diesel fuel per Bottle
Howes
7.3
Related Reviews You Might Like
Best Reviews Guide Newsletter
Get exclusive articles, recommendations, shopping tips, and sales alerts
Sign up for our newsletter to receive weekly recommendations about seasonal and trendy products
Thank you for subscribing!
By submitting your email address you agree to our Terms and Conditions and Privacy Policy