Sierra Boat Parts represents a wide range of marine parts used in engines, fuel systems, electrical components, starters, solenoids, manifolds, gears, and drive parts for the marine industry. These products are designed to replace original components in outboard and inboard power systems, supporting high horsepower engine demands in harsh marine environments, including 4 stroke applications, fuel delivery, ventilation, and drivetrain operation.
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1-2 weeks delivery time This comprehensive water pump kit is designed for multiple Mercury outboard engine models, ensuring efficient cooling and long-lasting performance. It supports various engine types, including 2T: 75, 80, 85, 90, 105 Jet, 115, and several others, with a wide range of original references, made from rubber, and has the product number 18-3517.
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$ 101.68
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1-2 weeks delivery time The water pump kit for Yamaha engines ensures high-quality performance and reliability for various outboard models, including F115 and LF115, and is made from durable rubber.
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$ 196.68
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1-2 weeks delivery time This thermostat is crucial for maintaining the correct operating temperature in Yamaha outboard motors and is compatible with various models, featuring a temperature range of 60°C.
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$ 70.47
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1-2 weeks delivery time Designed for Yamaha outboard engines, this thermostat ensures optimal temperature regulation for efficient performance, with a temperature range of 50°C and compatibility with several original references.
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$ 50.90
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1-2 weeks delivery time The fuel pump provides reliable fuel delivery for various Yamaha engine models, ensuring optimal performance, and is compatible with models produced between 1998 and 2006.
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$ 165.96
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1-2 weeks delivery time This thermostat is specifically designed for Mercury outboard engines, offering proper temperature control for enhanced performance, with a temperature range of 143°F.
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$ 70.90
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1-2 weeks delivery time Providing reliable temperature control, this thermostat kit for Volvo-Penta engines enhances performance and longevity, with a temperature range of 71°C and compatibility with numerous engine models.
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$ 94.04
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1-2 weeks delivery time This thermostat for Yamaha engines is designed for a variety of outboard models, ensuring proper temperature regulation for optimal performance, with a temperature range of 50°C and multiple compatible references.
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$ 42.53
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1-2 weeks delivery time This thermostat is specifically designed for various Yamaha outboard engines, ensuring optimal performance with a temperature range of 60°C, and is compatible with multiple original part numbers.
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$ 61.58
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1-2 weeks delivery time Compatible with a wide range of Johnson and Evinrude outboard engines, this thermostat provides reliable temperature control and operates within a temperature range of 143°F.
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$ 36.67
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1-2 weeks delivery time This thermostat is tailored for Johnson and Evinrude outboard engines, ensuring effective temperature control for optimal performance, and is compatible with specific original part numbers.
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$ 53.55
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1-2 weeks delivery time Designed for a range of Johnson outboard motors, this thermostat helps maintain optimal engine temperature for reliable performance, covering multiple compatible models.
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$ 40.79
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1-2 weeks delivery time Specifically designed for Mercury outboard engines, this thermostat provides reliable temperature regulation with a temperature range of 120°F and is compatible with the original part number 14586.
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$ 45.24
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1-2 weeks delivery time This thermostat is compatible with Mercruiser inboard engines, ensuring proper temperature management for enhanced engine performance, with a temperature range of 60°C and multiple original part numbers.
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$ 62.26
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1-2 weeks delivery time This high-quality thermostat is designed for optimal engine performance and longevity in various marine applications, compatible with numerous models from Chrysler, Crusader, and Mercruiser, and features a temperature range of 61°C.
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$ 27.89
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1-2 weeks delivery time This reliable thermostat is crafted for OMC and Volvo Penta engines, providing efficient temperature regulation and compatibility with various models, with a temperature range of 71°C.
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$ 61.85
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1-2 weeks delivery time Designed for Volvo Penta and OMC engines, this thermostat ensures reliable temperature control, compatible with specific models and featuring a temperature range of 71°C.
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$ 65.78
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1-2 weeks delivery time This thermostat guarantees optimal temperature control for Johnson and Evinrude outboard motors, with a temperature range of 143°F and an original reference number for compatibility.
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$ 28.74
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1-2 weeks delivery time This thermostat kit is specifically designed for Mercury outboard engines, providing optimal performance and temperature regulation with a temperature range of 49°C and the original reference number 803061T1.
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$ 51.17
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1-2 weeks delivery time Tailored for various Mercury outboard engines, this water pump kit ensures reliable water circulation and cooling, compatible with numerous 4T and 2T models, and made from durable rubber.
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$ 148.94
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What is the functional purpose of a thermostat part in a boat engine system used in Sierra Boat Parts applications?
The functional purpose of a thermostat part in a boat engine system is to regulate coolant flow so the engine maintains its optimal operating temperature under varying loads. In marine products such as aftermarket engine and drive parts, proper temperature control supports efficient marine fuel combustion, protects internal components, and ensures correct vent and cooling behavior during continuous operation. This type of replacement component is commonly referenced within technical ranges associated with sierra marine parts and sierra replacement applications in the marine environment.
How are marine fuel system components designed to operate with mercury engine platforms?
Marine fuel system components are designed to align with mercury engine platforms by matching specific fuel pressure, flow characteristics, and operating temperatures required by these power units. In mercruiser-style applications, such components support consistent engine performance and reliability.