21802 Exhaust Y-Pipe Gimbal Seal Gasket O-ring For MerCruiser Alpha 1 Bravo 1 2 3 Replace SEI Marine 9F-116-07 GLM 86217
Quick answer
Is $2.92 a good price for 21802 Exhaust Y-Pipe Gimbal Seal Gasket O-ring For MerCruiser Alpha…?
It is the usual price, not a deal: $2.92 is in line with the typical price of $2.92 that DipScout measured over the last 14 days. It is the lowest in 23 days, but it has held this price since Nov 3, 2026.
The drop of Nov 3 (to $2.92) hasn't been re-checked in the last 48 hours. Check the price on AliExpress before buying.
$2.92
Today it costs $2.92 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $2.92 to $3.55. It's the lowest price in 23 days, but it has been at this value since Nov 3, 2026; by our price history that is already the normal price, not a sale.
No drop compared with what we observed over the last 14 days. The store advertises "was $8.85", but that is the store's own claim; we only state discounts our price history proves.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Last reading$2.92on Nov 12
Lowest$2.92Nov 3 to Nov 12
Highest$3.55Oct 22 to Nov 1
Tracked since Oct 22 · 2 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 3, 19:56 UTC | $2.92 | −1% |
| Nov 1, 19:34 UTC | $2.95 | −17% |
| Oct 22, 20:00 UTC | $3.55 | start |
| Store | GLMMARINE Official Store |
|---|---|
| Positive feedback (AliExpress) | 100% |
| AliExpress category | Automobiles, Parts & Accessories › Other Vehicle Parts & Accessories |
| Sold | 25 |
| Recorded readings | 3 |
| First seen | |
| Last reading |
Also sold by 1 other store
Same title and category on AliExpress, cheapest first. Each store has its own price and history; check the variant and shipping.
| GLMMARINE Official Store · Ships from US | $2.92 · 25 sold |
|---|