Sierra Marine Engine Parts & Drive Parts   Sierra Marine is a trusted name in aftermarket replacement boat engine and drive parts. Sierra’s products are designed and engineered to exceed the high horsepower demands of today’s engines in the harshest marine environments. All Sierra products meet or exceed the original equipment part it replaces.   If you need help finding a part, we need, Make, Model, Year, Horsepower, and Serial number of your engine.   Warning: We can no longer ship engine parts International or to California Due to Prop 65.

Battery cable with soldered lug terminals on each end to accept a 3/8" stud.

      Sprayway manufactures a complete line of industrial MRO, automotive, screen print and housekeeping products since 1947. Sprayway has been an innovative industry leader, and its Sprayway Glass Cleaner is recognized as "The World's Best." From marine detailing to industrial maintenance, whether it is a detailing wax or an industrial lubricant, Sprayway provides wide-ranging industries with the products they need.     The World's Best Glass Cleaner - Excellent for windows, mirrors, windshields and other glass surfaces! For cleaning and polishing glass, mirrors, windshields and windows. This easy-to use, fast acting product uses a clinging foam to break up soils and hold them - even on vertical surfaces. There is no dripping, no running and no streaking. With an exclusive formulation using denatured alcohol and no ammonia, this product cleans thoroughly, dries quickly, requires no rinsing and leaves a pleasant, fresh aroma.   SHOP: https://www.clrmarine.com/462m4/manufacturers/s/sprayway.html     Specials    Closeouts    Remanufactured    Rebates  

Sierra replacement engine couplers for Mercruiser engines.

Miscellaneous Sierra cooling system parts for Yamaha outboard engines.

Cockpit Marine 52mm (2-1/16") Fuel Level Gauge - Black Dial/Bezel VDO Cockpit Marine offers a comprehensive modular, modern series of instruments for engine monitoring. More functions and greater flexibility in installation and design increase the scope for high manufacturing standards and guarantee the highest level of reliability and readability.  As the result of ongoing research and development work, VDO Cockpit Marine gauges offer an innovative, comprehensive standard instrumentation platform.  VDO Cockpit Marine gauges provides maximum freedom to customize the cockpit and is the natural choice for an attractive price/performance ratio.  Features: E - 1/2 - F range Works with all 240-33Ohm marine fuel senders For 12V electrical systems Connection: M4 Stud Dial Scale: Single Input Type: Analog Mounting Hardware: Included *Sold as an Individual  WARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Sierra replacement engine couplers for OMC Sterndrive, Cobra and Volvo engines.

0542 Vented Fill f/1-1/2" Hose - Angled Neck - Gas - Black Black Polymer Cap with Black Polymer Body Black Polymer Strap Integral Tank Vent with Flame Arrestor and Anti Surge Valve Technical Information For Hose Size: 1-1/2" For Vent Hose: 5/8" O.D. Flange: 3-5/8" Neck Length: 2-7/16" Mounting Hole Dia.: 2-1/8" Screw Size: #8

0543 Vented Fill f/1-1/2" Hose - Straight Neck - Gas - Black Black Polymer Cap with Black Polymer Body Black Polymer Strap Integral Tank Vent with Flame Arrestor and Anti Surge Valve Technical Information For Hose Size: 1-1/2" For Vent Hose: 5/8" O.D. Flange: 3-5/8" Neck Length: 2-7/16" Mounting Hole Dia.: 2-1/8" Screw Size: #8

52MM (2-1/16") OceanLink Engine Oil Pressure Low/High (150 PSI) - Black Dial & Bezel OceanLink 52 mm Vessel Status Gauges are connected directly to any OceanLink Master unit using the patented EasyLink serial bus connection.  Up to 16 EasyLink gauges for each Tachometer or GPS Speedometer can be daisy-chained together.   Interchangeable bezel option.  Features: AMP Superseal Easylink 270° pointer deflection angle Reverse polarity protection Anti-fog double lens Front & rear protection rating IPX5 Operating temperature range -20 °C / +70 °C Nominal voltage - 12/24V Hole diameter - 52MM In the Box: Gauge Bezel Rubber Seal Spinlock Installation Instructions Safety Instructions *Sold as an Individual WARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

52MM (2-1/16") OceanLink Engine Oil Temperature Cold/Hot (300°F) - Black Dial & Bezel OceanLink 52 mm Vessel Status Gauges are connected directly to any OceanLink Master unit using the patented EasyLink serial bus connection.  Up to 16 EasyLink gauges for each Tachometer or GPS Speedometer can be daisy-chained together.   Interchangeable bezel option.  Features: AMP Superseal Easylink 270° pointer deflection angle Reverse polarity protection Anti-fog double lens Front & rear protection rating IPX5 Operating temperature range -20 °C / +70 °C Nominal voltage - 12/24V Hole diameter - 52MM In the Box: Gauge Bezel Rubber Seal Spinlock Installation Instructions Safety Instructions *Sold as an Individual WARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

52MM (2-1/16") OceanLink Engine Oil Temperature 150°C/300°F - Black Dial & Bezel OceanLink 52 mm Vessel Status Gauges are connected directly to any OceanLink Master unit using the patented EasyLink serial bus connection.  Up to 16 EasyLink gauges for each Tachometer or GPS Speedometer can be daisy-chained together.   Interchangeable bezel option.  Features: AMP Superseal Easylink 270° pointer deflection angle Reverse polarity protection Anti-fog double lens Front & rear protection rating IPX5 Operating temperature range -20 °C / +70 °C Nominal voltage - 12/24V Hole diameter - 52MM In the Box: Gauge Bezel Rubber Seal Spinlock Installation Instructions Safety Instructions *Sold as an Individual WARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

Battery cable with soldered lug terminals on each end to accept a 3/8" stud.

NXL-M4 Full Range 4 Channel IPX5 Marine Grade Amplifier - 150 x 4W @ 4-Ohm Designed for intense sessions that keep the party boat rocking all night long; the NXL-M4 is DS18’s high-quality, powerful amplifier for the wave runner looking for a big sound with a small footprint! As a Class D Digital amplifier, the NXL-M4 uses a direct insert speaker and power terminals significantly smaller than your average amplifier, making it the perfect size for any vehicle’s custom build: but, what it lacks in size it makes up for in power. The NXL-M4 handles 150W x 4CH @ 4 Ohms; 230W x 4CH @ 2 Ohms; and 440W x 2CH @ 4 Ohms Bridge of RMS Power and 1800W Peak Power. Get clean, well-defined sound for with enough features (Fully Variable Bass Boost, Low Pass Filter, and High Pass Filter) to tune your music perfectly for optimal audio enjoyment! This full-range amplifier handles all speakers insanely well and has the features to make sure they play the way you want them to! This amplifier is tough enough to stand up to the worst the waves throw at you! All controls are guarded by high-strength front covers that guarantee impenetrable defense against the elements; coated 4-layer PCB helps prevent corrosion caused by salt water; and Voltage, Thermal, and Short Circuit Protection for easy monitoring of your power levels. Order the NXL-M4 for insane power out on the water! Features: Hardware resistant to corrosion and UV Protection Coated 4 Layers PCB to prevent corrosion IPX5 Water Resistance Grade High Level Input For Radio Use Front cover to keep the controls safe to the elements LED Clip Indicator to easier adjustment Stable and Reliable Class D Circuit Design Sound Quality Verification Using AP Instruments Direct Insert Power and Speaker Terminals Short Circuit, Thermal, and Voltage Protection Technical Specifications: Number of Channels - 4 Frequency Response - 20Hz - 20KHz  2 Ohm RMS Power Per Channel - 4 x 230W  4 Ohm RMS Power Per Channel - 4 x 150W  4 Ohm RMS Power Bridge Channel - 2 x 440W  Signal-to-Noise Ratio - >90dB  Product Dimensions: (L x W x H) - 9.6" x 4.5" x 1.7" *Sold as an Individual

SR-M Series Lens Cover - Black RIGID light covers are the perfect solution for style and function. Give your vehicle a unique look while also protecting your investment. These light covers are made from a durable polycarbonate plastic that offers an extra layer of protection for the lens of your LED light. These covers snap on and off, so swapping them out is simple and easy. They are also perfect for states that require covers on accessory lights.  Features: Easy to Snap On & Off Polycarbonate Plastic Extra Layer of Protection