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Aftermarket Exhaust Head Pipe Gasket Compatible with Sea Doo 720 657 580 XP SP HX GTS GTX 420950253 / 290950251 / 290950253 / 290950250
✅ In stock
F
Grade
Analysis Confidence
90%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Apr 3, 2026 1:57 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price is slightly above the going rate for this product — worth watching for a drop.
- 🏷️The retail sticker price has been slashed by 58% — a steep markdown from the official listing.
- 📉Pricing has not dipped this low in roughly six months, placing this offer among the better deals in that window.
- 📈Prices have been moving higher lately — waiting risks paying more if that momentum continues.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
2.38/20
Deal Strength
10/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
jspmanufacturing.com
Product Details
✓New Aftermarket Sea-Doo Exhaust Head Pipe Gasket
✓Qty: 1 gasket ~ Compatible with Seadoo
✓Replaces the following part numbers: OEM 420950253 / 290950253 / 290950250 / 290950251 / 293200019 / SBT 41-102-04 / WSM 007-553
✓Fits the following SeaDoo PWC: 1997 - 2001 GS / 1997 - 1998 GSI / 1996 - 2001 GTI / 1992 - 2001 GTS / 1992 - 1995 GTX / 1995 - 1997 HX / 1992 - 1998 SP / 1992 - 1996 SPI / 1993 - 1996 SPX / 1992 - 1995 XP
✓Fits the following Seadoo Jet Boats: 1998-2000 Challenger 720 / 1993 Explorer 580 / 1994-1996 Explorer 650/ 1997 Explorer 720 / 1994-1995 Speedster 650 / 1996-1999 Speedster 720 / 1995 Sportster 650 / 1996-2000 Sportster 720 / 1998-1999 Sportster 1800
⚙️ Specifications
Brand
JSP Manufacturing
Material
Oem
Shape
Round
Item Weight
1.44 ounces
Package Dimensions
5.94 x 5.91 x 0.28 inches
Item model number
GK-290950253
Manufacturer Part Number
GK-290950253
ASIN
B00N2KGTFU
Customer Reviews
4.4
Best Sellers Rank
See Top 100 in Automotive
Date First Available
August 27, 2014