# Star Tron Quick Fix Fuel System & Injector Cleaner (4.5-oz. bottle) for $7.00 at Amazon

Canonical page: https://savlume.com/items/star-tron-quick-fix-fuel-system-injector-cleaner-amazon--vt4aqrq78dt7i9voy4iku20z0
Publisher: Savlume
Published on Savlume: 2026-11-09T12:56:23.586Z
Content updated: 2026-11-11T15:38:24.202Z
Source publication time: 2026-11-09T12:42:43.000Z
Offer status: Unverified

At the DealNews-reported $7 Amazon price, this 4.5-oz. cleaner may be worth considering if you want a concentrated treatment for fuel-system deposits or moisture. DealNews describes a P.E.A. detergent and enzyme blend intended for gas engines; Prime membership is required for the reported free shipping.

## Current status and price

Source-reported offer price: $7.00.

## What price is reported?

$7.00 at checkout before tax, as stated by the source. Shipping and eligibility can change the final total.

## Is this offer verified?

The price and stock come from the source report; we have not checked them on the retailer page. Confirm at the retailer before you order.

## Which conditions matter?

Seller: Amazon. Prime members Prime required for the reported free shipping. Free shipping for Prime members, as reported by DealNews.

## When does the offer end?

No deadline was stated. The price or availability may change at any time.

## Are rewards included in the price?

Cashback, gift cards and points, if offered, are separate from the checkout price.

## AI Recommendation Reasons

At the DealNews-reported $7 Amazon price, this 4.5-oz. cleaner may be worth considering if you want a concentrated treatment for fuel-system deposits or moisture. DealNews describes a P.E.A. detergent and enzyme blend intended for gas engines; Prime membership is required for the reported free shipping.

Best suited for: Gas-engine owners looking for a fuel-system cleaner that DealNews says helps dissolve carbon deposits, gum, and varnish and remove water without alcohol.

### Why It’s Worth Buying

- The reported formula combines P.E.A. detergent with enzymes, which may suit shoppers seeking a cleaner intended to address both deposits and moisture.
- DealNews describes the formula as concentrated in a 4.5-oz. bottle, a compact quantity for shoppers who want a small bottle of fuel treatment.
- The article reports a 30-day satisfaction guarantee.

### Why the Price Makes Sense

DealNews reports a $7 Amazon price and says it is $7 less than Walmart's price, implying a $14 comparison amount; the Walmart amount is not separately stated. This is a source-reported comparison, not evidence of typical selling prices or price history. Free shipping is reported for Prime members.

### Consider before buying

- Free shipping is reported only for Prime members.
- The article describes intended uses and formula features but does not provide specific vehicle compatibility guidance.

## Evidence and sources

The merchant check failed. This does not prove expiration; the previous successful verification time is retained.
Last attempted check: 2026-11-11T16:56:24.810Z
Last successful verification: Not recorded

DealNews: https://www.dealnews.com/Star-Tron-Quick-Fix-Fuel-System-Injector-Cleaner-for-7-free-shipping-w-Prime/22370196.html?iref=rss

Purchase destination: https://www.amazon.com/dp/B0BXQ2Y65V?tag=savlume-20

AI-assisted summary of cited source material. Not a hands-on review. Prices and availability can change.