Skip to content
TrackPin
Check a price
Menu

RIDGID 50557 1450 Pressure Test Pump, Hydraulic Pressure Test Kit,gray,Large

Rated4.7(7 ratings)Out of stock

Good price

$600.31 is 14% below the $703.99 it normally sells for. Not on sale at our last check (1h ago). Last price seen Nov 14.

Now
$600.31
Normally
$703.99
Lowest in 142 days
$576.98(Nov 5)
Highest
$739.86
Evidence: Thin142 days tracked63 price changesTreat this verdict as provisional.

Where today's price sits

The listing showed it out of stock. This price may not be available to buy.

View on amazon.com (opens in a new tab)

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.

Get an email when the price drops

Good: 5%+ below normal. Great: 20%+ below. One email when it happens, at a price below today's $600.31. No account, no newsletter.

Amazon price jumps and real deals, posted on X: @trackpindeals (opens in a new tab)

Price history

Tracked since Jun 25 · 142 days · 63 price changes

Loading the price chart.

  • Price
  • Not checked for 3+ days
  • Normal $703.99
  • 5% or more below normal

More real deals in Tools & Home Improvement

See all

Products with thousands of reviews, each checked against its normal price.

See all
Get this as JSONThe same verdict and prices, from the TrackPin API.
GET/api/v1/product/B0029PTIB6
Request
curl https://trackpin.co/api/v1/product/B0029PTIB6 \
  -H "x-api-key: $TRACKPIN_API_KEY"

This is exactly what the API returns for this product. Free keys include 100 requests a day.

Request a key
Live response, As of 05:49 UTC
{
  "asin": "B0029PTIB6",
  "title": "RIDGID 50557 1450 Pressure Test Pump, Hydraulic Pressure Test Kit,gray,Large",
  "image": "https://m.media-amazon.com/images/I/51AcI4SZArL._AC_SL500_.jpg",
  "currency": "USD",
  "category": "Home Improvement",
  "category_label": "Tools & Home Improvement",
  "in_stock": false,
  "price": {
    "current_cents": 60031,
    "reference_cents": 70399,
    "discount_pct": 14.73,
    "is_deal": true,
    "observed_at": 1794694997367,
    "changed_at": 1794641599925,
    "checked_at": 1794716004563,
    "source": "stored"
  },
  "verdict": {
    "label": "good",
    "text": "Good price",
    "pct_vs_normal": 14.73,
    "evidence": "thin",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Good price. $600.31 is 14% below the $703.99 it normally sells for. Not on sale at our last check (1h ago). Last price seen Nov 14."
  },
  "listing_claim": null,
  "stats": {
    "min_cents": 57698,
    "max_cents": 73986,
    "avg_cents": 63313,
    "history_days": 142,
    "price_levels": 188,
    "price_changes": 63,
    "distinct_prices": 11,
    "lowest_at": 1793893486594
  },
  "history": [
    {
      "price_cents": 70399,
      "from": 1791346092103,
      "to": 1792435661751
    },
    {
      "price_cents": 66784,
      "from": 1793428663271,
      "to": 1793500596395
    },
    {
      "price_cents": 57698,
      "from": 1793893486594,
      "to": 1794397036952
    },
    {
      "price_cents": 60031,
      "from": 1794398233989,
      "to": 1794611497166
    },
    {
      "price_cents": 60031,
      "from": 1794641599925,
      "to": 1794694997367
    }
  ],
  "last_seen": 1794716012347
}
// … 183 more steps in the full response

Normal 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.