6-Pack Fuel System Cleaners

3 6-pack fuel system cleaners from Gumout and Chevron.

Chevron

6-Pack, 12 oz

+Six 12 oz bottles in one pack

+Formulated for high-mileage vehicles

+Cleans fuel system components as named

−Each bottle holds only 12 oz

No price recorded yet.

Gumout

6-Pack

+Six-bottle pack for repeated fuel system treatments

+Labeled as a fuel system cleaner

+Multi-pack suits regular maintenance

No price recorded yet.

Chevron

6-Pack, 12 oz

+Six-pack gives six 12 oz bottles per case

+Concentrate plus fuel system cleaner formula

+12 oz bottles for fuel system treatment

No price recorded yet.

Compare specs

Pack size	Size (oz)	Spec score	Price
6-Pack	12 oz	n/a	No current price
6-Pack		n/a	No current price
6-Pack	12 oz	n/a	No current price

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.