Hot Shot's Secret EDT+ Winter Defense - 16 oz. 7-in-1 Anti-Gel Fuel Booster – Winter Diesel Treatment, Treats 200 Gallons.
- Brand:
- Hot Shot's Secret
- Model Number:
- WMEDTWAG16ZS6
- UPC:
- 729205270574
- EAN:
- 0729205270574
- Walmart SKU:
- 2488531070
Key Takeaway
Price momentum shifted downward recently, bringing the cost to $16.50. This represents a 1.4% discount to typical levels.
Third-Party Seller Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$17.61 | |
|
Lowest Price
|
$10.57 | |
|
Most Recent Price
|
$10.57 |
- Average Price
- $14.25
- First Tracked
- Last Update
Walmart.com Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$17.52 | |
|
Lowest Price
|
$16.50 | |
|
Most Recent Price
|
$16.50 |
- Average Price
- $16.89
- First Tracked
- Last Update
Price Analysis
Tracking History: We have tracked Hot Shot's Secret EDT+ Winter Defense - 16 oz. 7-in-1 Anti-Gel Fuel Booster – Winter Diesel Treatment, Treats 200 Gallons. since 1/31/2025. The most recent price update was on Jul 30, 2026.
Price Range: Over the past 90 days, the price has ranged from $16.50 (lowest on 6/21/2026) to $17.52 (highest on 1/31/2025). The average price during this period is $16.89.
Current Trend: Walmart.com prices have ranged from $16.50 (Jul 30) to $16.96 (Jun 20) over the past 90 days. Current price is close to the 90-day average of $16.73.
Customer Insights: Rated 4.8/5 from 137 reviews.
Customer Reviews
137 reviewsCustomer Reviews
4.8
Based on 137 reviews
Filter Reviews:
Sort By:
Showing 10 of 137 reviews
Works In Our Cold Michigan Winters!
I run Hot Shot's Winter Defense in my 02 DirtyMax (LB7) diesel engine, and I am very happy with its performance. I haven't had any issues with my fuel turning to gel in the negative temperatures, and I haven't had any abnormal smoke like I have when using a cheaper brand. I highly recommend Hot Shot's Winter Defense for vehicles operating in cold weather climates like Michigan.
Was this review helpful?
This Stuff Works!!
I've been using Hot Shots products in my 2025 RAM 3500 since bringing it home from the dealership. I use both EDT and LX4. I bought the truck to pull my 42' 5th wheel that weights in at 20,000lbs. On a recent trip from New Jersey to Florida and back, over 3000 miles, I averaged 11.3 MPG. I know Cummins made a lot of changes to the 6.7 for 2025 to improve mileage, but I also feel Hot Shots is making a difference. This stuff works, and the truck loves it!!!
Was this review helpful?
great stuff!
I use this in every tank of fuel on my 2014 VW TDI Passat. It has helped with performance and fuel economy!
Was this review helpful?
Winter defense
I have been using Hot shot secret for my 12v Cummins for about 6yrs now.... and I think its a great product... My fuel pump was rebuilt around 9 yrs ago, and i have no issued with it.... The fuel is clean, and no water in it.... awesome product....
Was this review helpful?
Standard product I use in my tractor all the time. Fair price from Walmart with free shipping.
Was this review helpful?
ranked number one on you-tube videos
watched a lot of comparison videos on you-tube and it always ranked number one
Was this review helpful?
so far i think its working?????
Was this review helpful?
Good price, same day delivery.
Was this review helpful?
Great Product
Keeps my truck running smooth and get more mpg out of every tank
Was this review helpful?
Best price. Always available.
Was this review helpful?
Price History
Recent Price Changes
Detailed price history for the past 90 days
Walmart.com Pricing
20 recordsWalmart.com prices have ranged from $16.50 (Jul 30) to $16.96 (Jun 20) over the past 90 days. Current price is close to the 90-day average of $16.73.
| Date | Price | Change | % Change |
|---|---|---|---|
| $16.50 | $+0.00 | +0.0% | |
| $16.50 | $+0.00 | +0.0% | |
| $16.50 | $+0.00 | +0.0% | |
| $16.50 | $+0.00 | +0.0% | |
| $16.50 | $+0.00 | +0.0% | |
| $16.50 | $+0.00 | +0.0% | |
| $16.50 | $+0.00 | +0.0% | |
| $16.50 | $+0.00 | +0.0% | |
| $16.50 | $+0.00 | +0.0% | |
| $16.50 | $-0.46 | -2.7% | |
| $16.96 | $+0.00 | +0.0% | |
| $16.96 | $+0.00 | +0.0% | |
| $16.96 | $+0.00 | +0.0% | |
| $16.96 | $+0.00 | +0.0% | |
| $16.96 | $+0.00 | +0.0% | |
| $16.96 | $+0.00 | +0.0% | |
| $16.96 | $+0.00 | +0.0% | |
| $16.96 | $+0.00 | +0.0% | |
| $16.96 | $+0.00 | +0.0% | |
| $16.96 | — | — |
Third-Party Seller Pricing
24 recordsThird-Party Sellers prices have ranged from $10.57 (Jul 3) to $17.61 (Jun 24) over the past 90 days. Current price is 21.8% below the 90-day average of $13.51.
| Date | Price | Change | % Change |
|---|---|---|---|
| $10.57 | $+0.00 | +0.0% | |
| $10.57 | $+0.00 | +0.0% | |
| $10.57 | $+0.00 | +0.0% | |
| $10.57 | $+0.00 | +0.0% | |
| $10.57 | $+0.00 | +0.0% | |
| $10.57 | $+0.00 | +0.0% | |
| $10.57 | $-7.04 | -40.0% | |
| $17.61 | $+3.07 | +21.1% | |
| $14.54 | $+0.00 | +0.0% | |
| $14.54 | $+0.00 | +0.0% | |
| $14.54 | $+0.00 | +0.0% | |
| $14.54 | $+0.00 | +0.0% | |
| $14.54 | $+0.00 | +0.0% | |
| $14.54 | $+0.00 | +0.0% | |
| $14.54 | $+0.00 | +0.0% | |
| $14.54 | $+0.00 | +0.0% | |
| $14.54 | $+0.00 | +0.0% | |
| $14.54 | $+0.00 | +0.0% | |
| $14.54 | $+0.00 | +0.0% | |
| $14.54 | $+0.00 | +0.0% | |
| $14.54 | $+0.00 | +0.0% | |
| $14.54 | $+0.00 | +0.0% | |
| $14.54 | $+0.00 | +0.0% | |
| $14.54 | — | — |
