zMAX Micro-Lubricant Engine Treatment Formula, 12 oz or 354 ml
- Brand:
- zMAX
- Model Number:
- 51-212
- UPC:
- 753982512121
- EAN:
- 0753982512121
- Walmart SKU:
- 16778689
Key Takeaway
Steady $19.78 pricing maintained for 40 days straight, matching typical levels. Market shows no signs of promotional activity.
Third-Party Seller Summary
No price history available for Third-Party Sellers
Walmart.com Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$19.90 | |
|
Lowest Price
|
$19.78 | |
|
Most Recent Price
|
$19.78 |
- Average Price
- $19.79
- First Tracked
- Last Update
Price Analysis
Tracking History: We have tracked zMAX Micro-Lubricant Engine Treatment Formula, 12 oz or 354 ml since 12/6/2022. The most recent price update was on Jun 5, 2026.
Price Range: Over the past 90 days, the price has ranged from $19.78 (lowest on 8/8/2025) to $19.90 (highest on 12/6/2022). The average price during this period is $19.79.
Current Trend: Walmart.com prices have ranged from $19.78 (Jun 5) to $19.78 (Jun 5) over the past 90 days. Current price is close to the 90-day average of $19.78.
Customer Insights: Rated 4.7/5 from 236 reviews.
Customer Reviews
236 reviewsCustomer Reviews
4.7
Based on 236 reviews
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Showing 10 of 236 reviews
I've been using this product in all my vehicles including my collector car for over 20 years. Never a problem only the sweet sounds of a beautiful engine.
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You can hear your engine running smoother and straining less. The effect on mileage is harder to quantify since driving styles are biggest factor.
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Zmax
This is a great product. I have been using it for years. My vehicles seem to be running with no issues. My truck has over 200,000 miles on it, and it still runs like it is brand new. It keeps the engine nice and clean. My engines run quietly.
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Cleans and restores engine if it was running rough.
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Great additive
Received quick. Great stuff I bought for our farm. We use it a lot
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I have used this product quite a bit , it works really well for me . Walmart is the only one I trust to order from.
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Reduce Carbon Buildup
Zmax really works to reduce carbon buildup in today's GDI engines. I put it in with every oil change at 5k miles.
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Ordered on-time
My order arrived on-time and complete as expected.
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Seems to work but who knows
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You sent the wrong items. I ordered two bottles of engine additive, you shipped one bottle of fuel additive cans one bottle of engine additive. How do we resolve this?
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Price History
Recent Price Changes
Detailed price history for the past 90 days
Walmart.com Pricing
40 recordsWalmart.com prices have ranged from $19.78 (Jun 5) to $19.78 (Jun 5) over the past 90 days. Current price is close to the 90-day average of $19.78.
| Date | Price | Change | % Change |
|---|---|---|---|
| $19.78 | $+0.00 | +0.0% | |
| $19.78 | $+0.00 | +0.0% | |
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| $19.78 | — | — |
No third-party seller price history available for this product in the past 90 days.
