Stationary Floating Dock Backer Plates 5x5 Heavy Duty Galvanized Steel 4 Pack
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Product Overview
This MerCruiser thermostat with sleeve kit regulates engine coolant temperature at 160��F, ensuring optimal operating conditions for marine engines. Designed for direct replacement, it maintains consistent cooling system performance in inboard and sterndrive applications.
Key Features & Performance
- 160��F opening temperature for efficient engine warming and cooling
- Includes thermostat, sleeve, and gasket for complete installation
- Precision-machined brass and stainless steel construction resists corrosion
- Direct OEM replacement eliminates guesswork and modification
- Rigorous quality testing ensures reliable long-term operation
Fitment & Compatibility
- Compatible with MerCruiser 3.0L, 4.3L, 5.0L, 5.7L, 6.2L engines
- Fits select MerCruiser Alpha One, Bravo One, Bravo Two, and Bravo Three drives
- Replaces OEM part numbers 807252Q5 and 23-806922
Common Uses
- Replacing a stuck-open or stuck-closed thermostat in MerCruiser marine engines
- Restoring proper engine temperature regulation after overheating or poor performance
- Annual cooling system maintenance for freshwater and saltwater boats
- Rebuilding a MerCruiser cooling system during engine overhaul
Technical Specifications
- Temperature Rating: 160��F
- Material: Brass and stainless steel
- Part Number(s): 807252Q5, 23-806922
Frequently Asked Questions
Q: Will this thermostat fit my MerCruiser 4.3L? A: Yes, it fits most MerCruiser 4.3L engines using the standard thermostat housing. Check your engine serial number for confirmation.
Q: Does the kit include the gasket and sleeve? A: Yes, the kit comes with the thermostat, sleeve, and necessary gasket for a complete install.
Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.