New
Arrivals/Restock
99370A2 Water Exhaust Shutter Compatible with MerCruiser 4.3L 5.0L 5.7L V6 V8 Sterndrive Replacement 92802 Sierra 18-2733
4.7 (30 items)
Limited Time SaleUntil the end
20
32
30
$12.59 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
See all stores
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New $20.99
Product details
| Management number | 233745247 | Release Date | 2026/06/27 | List Price | $8.40 | Model Number | 233745247 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- The Exhaust Water Flapper Y-Pipe Shutter compatible with MerCruiser 4.3L 5.0L 5.7L V6 & V8 (1982-87) sterndrives
- Compatible for MerCruiser part number 99370A2 92802
- Also replaces aftermarket Sierra 18-2733 Mallory 9-42801 GLM 89160
- Package Contains: 1× Water Shutter
- Made of premium metal and rubber, this flapper ensures exceptional durability, corrosion resistance, and extended longevity, providing the best OEM quality
Bestseller ranking
Exhaust Tools
Customers who viewed this product also viewed
One Piece
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form