Gasket Thermostat 4 Grounding Studs Replaces Merc. 27-530451 Sierra® 18-2917-9
$7.00
Competitor Price:
$7.99
GASKET THERMOSTAT - SOLD IN PAIRS - PER PAIR - COMES WITH 2 GASKETS
- Thermostat Gasket
- Fits GM engines
- Has brass rivets
- Replaces OMC/Johnson/Evinrude 312797, 3701777
- Replaces Mercury 27-530451
- Replaces Marine Power 0505-027
- Replaces Mallory 9-60007
Most in-stock orders ship within 24 hours. Orders placed by 1:00 PM EST typically ship the same business day, subject to availability.
Average delivery time within the Continental U.S. is 3–7 business days.
Expedited shipping options are available on select products. Weekend delivery is not available.
Oversized items, drop-shipped products, and shipments to Alaska, Hawaii, or international destinations may require additional time or shipping costs.
Tracking information is emailed once your order ships.