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Marine

Discover Base APM’s full range of premium marine parts and accessories built for reliability on the water. From high-performance boat engine components and electrical systems to marine hardware, fuel tanks, and steering parts — we supply everything you need for boating, fishing, and marine repair. Shop trusted brands and durable marine-grade gear to keep your vessel in top condition.

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Engineered Marine Products Complete Water Pump & Seal Kit - Marine Replacement Kit

Engineered Marine Products
$114.99
$114.99 - $114.99
$114.99
$91.99
$91.99 - $91.99
$91.99

Overview: The EMP 26-01800-MR Complete Water Pump & Seal Kit is a quality replacement component engineered for dependable service in demanding ...

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$114.99
$114.99 - $114.99
$114.99
$91.99
$91.99 - $91.99
$91.99
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Engineered Marine Products Powerhead Gasket Set - Marine Replacement Part

Engineered Marine Products
$114.99
$114.99 - $114.99
$114.99
$91.99
$91.99 - $91.99
$91.99

Overview: The EMP 27-08694 Powerhead Gasket Set is a quality replacement component engineered for dependable service in demanding marine environmen...

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$114.99
$114.99 - $114.99
$114.99
$91.99
$91.99 - $91.99
$91.99
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Engineered Marine Products Power Pack - Marine Replacement Part

Engineered Marine Products
$114.99
$114.99 - $114.99
$114.99
$91.99
$91.99 - $91.99
$91.99

Overview: The EMP 300-03593 Power Pack is a quality replacement component engineered for dependable service in demanding marine environments. Why c...

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$114.99
$114.99 - $114.99
$114.99
$91.99
$91.99 - $91.99
$91.99
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Engineered Marine Products KIT, Fuel Water Separator 3/8" SS Yam - Marine Replacement Kit

Engineered Marine Products
$114.99
$114.99 - $114.99
$114.99
$91.99
$91.99 - $91.99
$91.99

Overview: The EMP 35-37856 KIT, Fuel Water Separator 3/8" SS Yam is a quality replacement component engineered for dependable service in demanding ...

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$114.99
$114.99 - $114.99
$114.99
$91.99
$91.99 - $91.99
$91.99
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Engineered Marine Products Seal Kit, Gearcase - Marine Replacement Kit

Engineered Marine Products
$113.29
$113.29 - $113.29
$113.29
$90.63
$90.63 - $90.63
$90.63

Overview: The EMP 26-00293 Seal Kit, Gearcase is a quality replacement component engineered for dependable service in demanding marine environments...

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$113.29
$113.29 - $113.29
$113.29
$90.63
$90.63 - $90.63
$90.63
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Engineered Marine Products Tune-Up Kit with Cap - Marine Replacement Kit

Engineered Marine Products
$112.99
$112.99 - $112.99
$112.99
$90.40
$90.40 - $90.40
$90.40

Overview: The EMP 300-03091 Tune-Up Kit with Cap is a quality replacement component engineered for dependable service in demanding marine environme...

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$112.99
$112.99 - $112.99
$112.99
$90.40
$90.40 - $90.40
$90.40
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Engineered Marine Products Anode, Zinc - Shaft Streamlined X-17 (4") - Marine Replacement Part

Engineered Marine Products
$112.99
$112.99 - $112.99
$112.99
$90.40
$90.40 - $90.40
$90.40

Overview: The EMP 93-04963 Anode, Zinc is a quality replacement component engineered for dependable service in demanding marine environments. Why c...

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$112.99
$112.99 - $112.99
$112.99
$90.40
$90.40 - $90.40
$90.40
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Engineered Marine Products Idle Air Control Valve - Marine Check Valve

Engineered Marine Products
$112.99
$112.99 - $112.99
$112.99
$90.39
$90.39 - $90.39
$90.39

Overview: The EMP 1300-36044 Idle Air Control Valve is a quality replacement component engineered for dependable service in demanding marine enviro...

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$112.99
$112.99 - $112.99
$112.99
$90.39
$90.39 - $90.39
$90.39
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Engineered Marine Products Fuel Pump - Marine Replacement Part

Engineered Marine Products
$112.99
$112.99 - $112.99
$112.99
$90.39
$90.39 - $90.39
$90.39

Overview: The EMP 1399-39564 Fuel Pump is a quality replacement component engineered for dependable service in demanding marine environments. Why c...

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$112.99
$112.99 - $112.99
$112.99
$90.39
$90.39 - $90.39
$90.39
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Engineered Marine Products Water Pump Repair Kit - Marine Replacement Kit

Engineered Marine Products
$111.99
$111.99 - $111.99
$111.99
$89.60
$89.60 - $89.60
$89.60

Overview: The EMP 46-46219 Water Pump Repair Kit is a quality replacement component engineered for dependable service in demanding marine environme...

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$111.99
$111.99 - $111.99
$111.99
$89.60
$89.60 - $89.60
$89.60
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Engineered Marine Products Idle Air Control Valve - Marine Check Valve

Engineered Marine Products
$110.99
$110.99 - $110.99
$110.99
$88.79
$88.79 - $88.79
$88.79

Overview: The EMP 1300-36065 Idle Air Control Valve is a quality replacement component engineered for dependable service in demanding marine enviro...

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$110.99
$110.99 - $110.99
$110.99
$88.79
$88.79 - $88.79
$88.79
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Engineered Marine Products Gasket, Cylinder Head - Marine Replacement Part

Engineered Marine Products
$110.95
$110.95 - $110.95
$110.95
$88.76
$88.76 - $88.76
$88.76

Overview: The EMP 27-00639 Gasket, Cylinder Head is a quality replacement component engineered for dependable service in demanding marine environme...

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$110.95
$110.95 - $110.95
$110.95
$88.76
$88.76 - $88.76
$88.76
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Engineered Marine Products Circuit Breaker 50Amp - Marine Replacement Part

Engineered Marine Products
$109.99
$109.99 - $109.99
$109.99
$88.00
$88.00 - $88.00
$88.00

Overview: The EMP 300-02485 Circuit Breaker 50Amp is a quality replacement component engineered for dependable service in demanding marine environm...

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$109.99
$109.99 - $109.99
$109.99
$88.00
$88.00 - $88.00
$88.00
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Engineered Marine Products Needle Bearing - Needle & Seat for Marine Engine

Engineered Marine Products
$109.99
$109.99 - $109.99
$109.99
$88.00
$88.00 - $88.00
$88.00

Overview: The EMP 31-02186 Needle Bearing is a quality replacement component engineered for dependable service in demanding marine environments. Wh...

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$109.99
$109.99 - $109.99
$109.99
$88.00
$88.00 - $88.00
$88.00
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Engineered Marine Products Ball Gear - Marine Replacement Part

Engineered Marine Products
$109.99
$109.99 - $109.99
$109.99
$88.00
$88.00 - $88.00
$88.00

Overview: The EMP 43-01655 Ball Gear is a quality replacement component engineered for dependable service in demanding marine environments. Why cho...

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$109.99
$109.99 - $109.99
$109.99
$88.00
$88.00 - $88.00
$88.00
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Engineered Marine Products Water Pump Kit, withHousing - Marine Replacement Kit

Engineered Marine Products
$109.99
$109.99 - $109.99
$109.99
$88.00
$88.00 - $88.00
$88.00

Overview: The EMP 46-11599 Water Pump Kit, withHousing is a quality replacement component engineered for dependable service in demanding marine env...

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$109.99
$109.99 - $109.99
$109.99
$88.00
$88.00 - $88.00
$88.00
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Engineered Marine Products Water Pump Kit with Housing - Marine Replacement Kit

Engineered Marine Products
$109.99
$109.99 - $109.99
$109.99
$88.00
$88.00 - $88.00
$88.00

Overview: The EMP 46-13159 Water Pump Kit with Housing is a quality replacement component engineered for dependable service in demanding marine env...

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$109.99
$109.99 - $109.99
$109.99
$88.00
$88.00 - $88.00
$88.00
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Engineered Marine Products Water Pump Kit, withHousing - Marine Replacement Kit

Engineered Marine Products
$109.99
$109.99 - $109.99
$109.99
$88.00
$88.00 - $88.00
$88.00

Overview: The EMP 46-46427 Water Pump Kit, withHousing is a quality replacement component engineered for dependable service in demanding marine env...

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$109.99
$109.99 - $109.99
$109.99
$88.00
$88.00 - $88.00
$88.00
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Engineered Marine Products Water Pump Kit, withHousing - Marine Replacement Kit

Engineered Marine Products
$109.99
$109.99 - $109.99
$109.99
$88.00
$88.00 - $88.00
$88.00

Overview: The EMP 46-46636 Water Pump Kit, withHousing is a quality replacement component engineered for dependable service in demanding marine env...

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$109.99
$109.99 - $109.99
$109.99
$88.00
$88.00 - $88.00
$88.00
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Engineered Marine Products Short Yoke and Seal - Marine Replacement Part

Engineered Marine Products
$109.99
$109.99 - $109.99
$109.99
$88.00
$88.00 - $88.00
$88.00

Overview: The EMP 94-03800-SP Short Yoke and Seal is a quality replacement component engineered for dependable service in demanding marine environm...

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$109.99
$109.99 - $109.99
$109.99
$88.00
$88.00 - $88.00
$88.00
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Engineered Marine Products Throttle Position Sensor - Marine Engine Sensor

Engineered Marine Products
$109.99
$109.99 - $109.99
$109.99
$87.99
$87.99 - $87.99
$87.99

Overview: The EMP 1300-13600 Throttle Position Sensor is a quality replacement component engineered for dependable service in demanding marine envi...

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$109.99
$109.99 - $109.99
$109.99
$87.99
$87.99 - $87.99
$87.99
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Engineered Marine Products Map Sensor - Marine Engine Sensor

Engineered Marine Products
$109.99
$109.99 - $109.99
$109.99
$87.99
$87.99 - $87.99
$87.99

Overview: The EMP 1300-36038 Map Sensor is a quality replacement component engineered for dependable service in demanding marine environments. Why ...

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$109.99
$109.99 - $109.99
$109.99
$87.99
$87.99 - $87.99
$87.99
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Engineered Marine Products Knock Sensor - Marine Engine Sensor

Engineered Marine Products
$109.99
$109.99 - $109.99
$109.99
$87.99
$87.99 - $87.99
$87.99

Overview: The EMP 1300-36039 Knock Sensor is a quality replacement component engineered for dependable service in demanding marine environments. Wh...

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$109.99
$109.99 - $109.99
$109.99
$87.99
$87.99 - $87.99
$87.99
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Engineered Marine Products Carb Kit (same as 1300-36007 plus brass parts) - Marine Replacement Kit

Engineered Marine Products
$109.99
$109.99 - $109.99
$109.99
$87.99
$87.99 - $87.99
$87.99

Overview: The EMP 1300-36080 Carb Kit (same as 1300-36007 plus brass parts) is a quality replacement component engineered for dependable service in...

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$109.99
$109.99 - $109.99
$109.99
$87.99
$87.99 - $87.99
$87.99
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