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LS 40006911 Thermostat Case Gasket EGQ

LS 40006911 Thermostat Case Gasket EGQ

Regular price $5.00 CAD
Regular price Sale price $5.00 CAD
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Condition: Open box

The LS 40006911 Gasket Thermostat Case EGQ is a replacement seal engineered to fit the thermostat housing on compatible LS engines. Designed to match the exact specifications of the EGQ model number, this thermostat case gasket creates a tight, dependable seal between the housing and engine block, preventing coolant from escaping under normal operating pressure and temperature. Manufactured by LS, a recognized South Korean automotive and industrial engine brand, the gasket is built from materials suited to withstand sustained heat and pressure cycling within the cooling system.

A worn or damaged thermostat case gasket is a common cause of coolant leaks, overheating, and inconsistent engine temperatures, so replacing it with a properly sized part like this LS 40006911 gasket helps restore a stable seal and reliable thermostat function. Installing the correct gasket during thermostat replacement or general cooling system maintenance reduces the risk of repeat leaks and helps the engine maintain its intended operating temperature range. For anyone searching for an LS thermostat gasket or an EGQ thermostat case seal, this part is specifically identified for that application, simplifying the process of sourcing the correct replacement rather than relying on a generic universal gasket.

This gasket is best suited for technicians and equipment owners performing thermostat housing repairs or routine cooling system maintenance on engines that use the LS EGQ thermostat case. Having the correct part number on hand reduces guesswork during the repair and supports a proper seal from the first installation, making it a practical addition to any maintenance parts inventory for LS-powered equipment.

📦 Shipping Information

United States Orders: Shipped via Canada Post. Estimated delivery: 4–7 business days (may take up to 10 business days if border delays occur).

Canadian Orders:Orders are shipped via Chit Chats. Estimated delivery is typically 2–6 business days, depending on destination and carrier processing times.

International Orders:Shipped with Chit Chats or Canada Post, depending on service availability. Estimated delivery: 7–15 business days (varies by destination).

Returns & Refunds Policy: We offer a 30-day return window. Items must be gently used, in their original packaging and not have major signs of use/damage

Customs Duties & Import Fees: Orders shipped outside Canada may be subject to import duties, taxes, or customs fees. For U.S. orders, all duties are pre-paid and included—no extra charges at delivery.

Disclaimer: At DaveyDooDeals, our products are sourced from trusted channels, including surplus warehouses, authorized distributors, and carefully selected clearance inventories. While many items are new and unused, some are reclaimed from decommissioned equipment or overstock. Each listing clearly states the item’s condition and any known defects. In the unlikely event that a defect is missed, our 30-day return policy has you covered.

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