Find any Amazon.com product's deals and best prices with our free Amazon deal finder and price tracker. Simply paste the product link (URL) or search by name in the box above. You'll get full product information, Deal Score, and all current deals. Shop smarter with the best Amazon deals finder in the USA.
x
Sorry, Something went wrong!
GX390 GX340 Engine Gasket Set Compatible for Honda Predator Generac 420 420cc 13hp 15hp 389cc 390cc 188 190 188f 190f 13hp 13.0 Horsepower Engine
✅ In stock
📉 Price recently dropped
D
Grade
Analysis Confidence
73%
Price verified Sep 21, 2026 10:17 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
😐 Weak Deal- 😐Verdict: Weak Deal. Marginal discount. Prices may drop further soon.
- 💰At 9% off its standard going rate, this offer delivers clear value for the money.
- 🏷️The listed retail price is trimmed by 14% at checkout.
- 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
- 📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.
How We Scored This Deal
Price Competitiveness
10.04/28
Recent Value
9.01/22
Market Standing
12.59/20
Deal Strength
1.5/20
Momentum
10/10
📝 Product Overview
🏪 Sold by
Dsxparts
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Compatible For Honda Predator Generac 420 420cc 13hp 15hp 389cc 390cc
✓Insulator Gasket: 16223-ZE3-000, 16223-ZE3-306, 16223-ZE3-800, 16223-ZE3-W00.
✓Base Gasket fit 11381-ZE3-800,11381-ZE3-801, Cylinder Gaskets fit 12251-ZF6-W01,12391-ZE2-020.
✓Exhaust pipe gasket fit 18333-ZE3-800, 18333-ZK6-Y00.
✓Gasket case cover 11381-ZE3-801 Oil Seal 91201-Z1C-003 Valve head cover gasket 12391-ZE2-020 Head gasket
✓12251-Z1C-801 Muffler gasket 18333-ZE3-800 18333-Z1C-801 Insulator 16212-Z5T-000 Carburetor 16221-Z5T-000 Air filter 16220-ZA0-702 Oil seal 91201-ZE3-004
⚙️ Specifications
13.11 x 9.21 x 0.79 inches
5.6 ounces
Dosens
B0D9JF173M
Package Dimensions
13.11 x 9.21 x 0.79 inches
Item Weight
5.6 ounces
Manufacturer
Dosens
ASIN
B0D9JF173M
Date First Available
July 16, 2024
Best Sellers Rank
See Top 100 in Automotive
Dosens
Dosens
See Top 100 in Automotive
B0D9JF173M
Brand Name
Dosens