303 Aerospace Protectant for Vinyl, Plastic & Rubber, 32 oz 6-Pack | Provides UV protection while helping prevent fading, cracking, and discoloration.
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Above normal
$147.97 is 17% above the $125.89 it normally sells for. It sold at or within 3% of $125.89 for at least about a week of the last 45 days.
- Now
- $147.97
- Normally
- $125.89
- Lowest in 108 days
- $90.81(Sep 13)
- Highest
- $149.34
Where today's price sits
Prices change. Confirm the price on Amazon before you buy. TrackPin may earn a commission if you buy, at no cost to you; it never changes a verdict.
Amazon price jumps and real deals, posted on X: @trackpindeals (opens in a new tab)
Price history
Tracked since Jul 26 · 108 days · 264 price changes
Ahead of Black Friday 2026 (Nov 27), it is 17% above its normal price of $125.89. A "sale" back to $125.89 would only return it to normal. 303 Aerospace Protectant for Vinyl, Plastic & Rubber, 32 oz 6-Pack price history, checked Nov 12, 2026: current price $147.97, normal (typical) price $125.89, average $121.99 over 108 days, lowest $90.81 (Sep 13, 2026), highest $149.34 (Nov 9, 2026).
Loading the price chart.
- Price
- Not checked for 3+ days
- Normal $125.89
- 5% or more below normal
How often does it drop below normal?
In the 108 days we've tracked it, it stayed 5% or more below today's normal price for an hour or more 9 times, typically lasting less than a day. The last time ended Oct 28. Brief dips under an hour (5) aren't counted.
A count of what happened, not a prediction.
Other ways to buy
New from
$134.38
HARVARD MARINESeller rating 64% of 16,264
All 4 offers
| Seller | Condition | Price | FBA | Seller rating |
|---|---|---|---|---|
| HARVARD MARINE | New | $134.38 | No | 64% of 16,264 |
| The Factory Depot | New | $134.98 | No | 48% of 133,884 |
| Amazon.com | New | $148.07 | Yes | 100% |
| IhoStore | New | $151.92 | No | 60% of 1,205 |
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Get this as JSONThe same verdict and prices, from the TrackPin API.
curl https://trackpin.co/api/v1/product/B00KMYYTJM \
-H "x-api-key: $TRACKPIN_API_KEY"const res = await fetch("https://trackpin.co/api/v1/product/B00KMYYTJM", {
headers: { "x-api-key": process.env.TRACKPIN_API_KEY },
});
const product = await res.json();
console.log(product.verdict.label, product.price.reference_cents);import os, requests
r = requests.get(
"https://trackpin.co/api/v1/product/B00KMYYTJM",
headers={"x-api-key": os.environ["TRACKPIN_API_KEY"]},
)
product = r.json()
print(product["verdict"]["label"], product["price"]["reference_cents"])This is exactly what the API returns for this product. Free keys include 100 requests a day.
Request a key{
"asin": "B00KMYYTJM",
"title": "303 Aerospace Protectant for Vinyl, Plastic & Rubber, 32 oz 6-Pack | Provides UV protection while helping prevent fading, cracking, and discoloration.",
"image": "https://m.media-amazon.com/images/I/61-UQ9w78vL._AC_SL500_.jpg",
"currency": "USD",
"category": "BISS Basic",
"category_label": "Industrial & Scientific",
"in_stock": true,
"price": {
"current_cents": 14797,
"reference_cents": 12589,
"discount_pct": -17.54,
"is_deal": false,
"observed_at": 1794444611754,
"changed_at": 1794419906493,
"checked_at": 1794444611754,
"source": "stored"
},
"verdict": {
"label": "above",
"text": "Above normal",
"pct_vs_normal": -17.54,
"evidence": "strong",
"stale": false,
"suspect": false,
"steady_since": null,
"sentence": "Above normal. $147.97 is 17% above the $125.89 it normally sells for. It sold at or within 3% of $125.89 for at least about a week of the last 45 days."
},
"listing_claim": null,
"stats": {
"min_cents": 9081,
"max_cents": 14934,
"avg_cents": 12199,
"history_days": 108,
"price_levels": 291,
"price_changes": 264,
"distinct_prices": 25,
"lowest_at": 1789338019625
},
"history": [
{
"price_cents": 14671,
"from": 1794190858465,
"to": 1794203569292
},
{
"price_cents": 14934,
"from": 1794203976858,
"to": 1794343950869
},
{
"price_cents": 14763,
"from": 1794344775070,
"to": 1794398858629
},
{
"price_cents": 14122,
"from": 1794399739382,
"to": 1794417153646
},
{
"price_cents": 14797,
"from": 1794419906493,
"to": 1794444611754
}
],
"last_seen": 1794444614418
}
// … 286 more steps in the full responseNormal price: the lowest price level the product held for at least 15% of the last 45 days (about a week). Prices within 3% of each other count as one level, and we use the lowest price in that level. How we calculate it → Prices are observations of amazon.com and may be incomplete or delayed. TrackPin is not affiliated with Amazon.