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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 Electric Fuel Pump - Marine Replacement Part

Engineered Marine Products
Original price $309.99
Original price $309.99 - Original price $309.99
Original price $309.99
Current price $247.99
$247.99 - $247.99
Current price $247.99

Overview: The EMP 1399-39531 Electric Fuel Pump is a quality replacement component engineered for dependable service in demanding marine environmen...

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Original price $309.99
Original price $309.99 - Original price $309.99
Original price $309.99
Current price $247.99
$247.99 - $247.99
Current price $247.99
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Engineered Marine Products Fwd & Pinion Gear Set - Marine Replacement Part

Engineered Marine Products
Original price $309.50
Original price $309.50 - Original price $309.50
Original price $309.50
Current price $247.60
$247.60 - $247.60
Current price $247.60

Overview: The EMP 43-43721 Fwd & Pinion Gear Set is a quality replacement component engineered for dependable service in demanding marine envir...

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Original price $309.50
Original price $309.50 - Original price $309.50
Original price $309.50
Current price $247.60
$247.60 - $247.60
Current price $247.60
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Engineered Marine Products Lower Drive Shaft - Marine Replacement Part

Engineered Marine Products
Original price $309.50
Original price $309.50 - Original price $309.50
Original price $309.50
Current price $247.60
$247.60 - $247.60
Current price $247.60

Overview: The EMP 45-45010 Lower Drive Shaft is a quality replacement component engineered for dependable service in demanding marine environments....

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Original price $309.50
Original price $309.50 - Original price $309.50
Original price $309.50
Current price $247.60
$247.60 - $247.60
Current price $247.60
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Engineered Marine Products Alternator - Marine Replacement Part

Engineered Marine Products
Original price $307.99
Original price $307.99 - Original price $307.99
Original price $307.99
Current price $246.40
$246.40 - $246.40
Current price $246.40

Overview: The EMP 300-43189 Alternator is a quality replacement component engineered for dependable service in demanding marine environments. Why c...

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Original price $307.99
Original price $307.99 - Original price $307.99
Original price $307.99
Current price $246.40
$246.40 - $246.40
Current price $246.40
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Engineered Marine Products Bearing and Seal Kit - Marine Replacement Kit

Engineered Marine Products
Original price $304.99
Original price $304.99 - Original price $304.99
Original price $304.99
Current price $244.00
$244.00 - $244.00
Current price $244.00

Overview: The EMP 31-32641 Bearing and Seal Kit is a quality replacement component engineered for dependable service in demanding marine environmen...

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Original price $304.99
Original price $304.99 - Original price $304.99
Original price $304.99
Current price $244.00
$244.00 - $244.00
Current price $244.00
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Engineered Marine Products Electric Fuel Pump - Marine Replacement Part

Engineered Marine Products
Original price $304.99
Original price $304.99 - Original price $304.99
Original price $304.99
Current price $243.99
$243.99 - $243.99
Current price $243.99

Overview: The EMP 1399-39533 Electric Fuel Pump is a quality replacement component engineered for dependable service in demanding marine environmen...

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Original price $304.99
Original price $304.99 - Original price $304.99
Original price $304.99
Current price $243.99
$243.99 - $243.99
Current price $243.99
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Engineered Marine Products Transom Service Kit - Marine Replacement Kit

Engineered Marine Products
Original price $304.49
Original price $304.49 - Original price $304.49
Original price $304.49
Current price $243.60
$243.60 - $243.60
Current price $243.60

Overview: The EMP 61-08398 Transom Service Kit is a quality replacement component engineered for dependable service in demanding marine environment...

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Original price $304.49
Original price $304.49 - Original price $304.49
Original price $304.49
Current price $243.60
$243.60 - $243.60
Current price $243.60
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Engineered Marine Products Power Pack - Marine Replacement Part

Engineered Marine Products
Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $240.00
$240.00 - $240.00
Current price $240.00

Overview: The EMP 300-08679 Power Pack is a quality replacement component engineered for dependable service in demanding marine environments. Why c...

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Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $240.00
$240.00 - $240.00
Current price $240.00
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Engineered Marine Products Trim Motor - Marine Replacement Part

Engineered Marine Products
Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $240.00
$240.00 - $240.00
Current price $240.00

Overview: The EMP 300-49364 Trim Motor is a quality replacement component engineered for dependable service in demanding marine environments. Why c...

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Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $240.00
$240.00 - $240.00
Current price $240.00
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Engineered Marine Products Bearing and Seal Kit - Marine Replacement Kit

Engineered Marine Products
Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $240.00
$240.00 - $240.00
Current price $240.00

Overview: The EMP 31-32620 Bearing and Seal Kit is a quality replacement component engineered for dependable service in demanding marine environmen...

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Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $240.00
$240.00 - $240.00
Current price $240.00
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Engineered Marine Products Reverse Gear - Marine Replacement Part

Engineered Marine Products
Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $240.00
$240.00 - $240.00
Current price $240.00

Overview: The EMP 43-02896 Reverse Gear is a quality replacement component engineered for dependable service in demanding marine environments. Why ...

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Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $240.00
$240.00 - $240.00
Current price $240.00
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Engineered Marine Products Riser, Exhaust - Marine Replacement Part

Engineered Marine Products
Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $240.00
$240.00 - $240.00
Current price $240.00

Overview: The EMP 57-57512 Riser, Exhaust is a quality replacement component engineered for dependable service in demanding marine environments. Wh...

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Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $240.00
$240.00 - $240.00
Current price $240.00
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Engineered Marine Products Power Pack - Marine Replacement Part

Engineered Marine Products
Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $239.99
$239.99 - $239.99
Current price $239.99

Overview: The EMP 300-07140 Power Pack is a quality replacement component engineered for dependable service in demanding marine environments. Why c...

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Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $239.99
$239.99 - $239.99
Current price $239.99
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Engineered Marine Products Alternator - Marine Replacement Part

Engineered Marine Products
Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $239.99
$239.99 - $239.99
Current price $239.99

Overview: The EMP 300-25275 Alternator is a quality replacement component engineered for dependable service in demanding marine environments. Why c...

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Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $239.99
$239.99 - $239.99
Current price $239.99
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Engineered Marine Products Alternator - Marine Replacement Part

Engineered Marine Products
Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $239.99
$239.99 - $239.99
Current price $239.99

Overview: The EMP 300-26480 Alternator is a quality replacement component engineered for dependable service in demanding marine environments. Why c...

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Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $239.99
$239.99 - $239.99
Current price $239.99
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Engineered Marine Products Alternator - Marine Replacement Part

Engineered Marine Products
Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $239.99
$239.99 - $239.99
Current price $239.99

Overview: The EMP 300-27776 Alternator is a quality replacement component engineered for dependable service in demanding marine environments. Why c...

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Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $239.99
$239.99 - $239.99
Current price $239.99
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Engineered Marine Products Alternator - Marine Replacement Part

Engineered Marine Products
Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $239.99
$239.99 - $239.99
Current price $239.99

Overview: The EMP 300-73638 Alternator is a quality replacement component engineered for dependable service in demanding marine environments. Why c...

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Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $239.99
$239.99 - $239.99
Current price $239.99
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Engineered Marine Products Starter - Marine Replacement Part

Engineered Marine Products
Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $239.99
$239.99 - $239.99
Current price $239.99

Overview: The EMP 50-63296 Starter is a quality replacement component engineered for dependable service in demanding marine environments. Why choos...

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Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $239.99
$239.99 - $239.99
Current price $239.99
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Engineered Marine Products Coupling Assembly - Marine Replacement Part

Engineered Marine Products
Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $259.95
$259.95 - $259.95
Current price $259.95

Overview: The EMP 93-93600 Coupling Assembly is a quality replacement component engineered for dependable service in demanding marine environments....

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Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $259.95
$259.95 - $259.95
Current price $259.95
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Engineered Marine Products Water Circulating Pump - Marine Replacement Part

Engineered Marine Products
Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $239.99
$239.99 - $239.99
Current price $239.99

Overview: The EMP 95-02155 Water Circulating Pump is a quality replacement component engineered for dependable service in demanding marine environm...

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Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $239.99
$239.99 - $239.99
Current price $239.99
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Engineered Marine Products Starter - Marine Replacement Part

Engineered Marine Products
Original price $298.99
Original price $298.99 - Original price $298.99
Original price $298.99
Current price $239.19
$239.19 - $239.19
Current price $239.19

Overview: The EMP 50-71299 Starter is a quality replacement component engineered for dependable service in demanding marine environments. Why choos...

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Original price $298.99
Original price $298.99 - Original price $298.99
Original price $298.99
Current price $239.19
$239.19 - $239.19
Current price $239.19
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Engineered Marine Products Alternator - Marine Replacement Part

Engineered Marine Products
Original price $279.99
Original price $279.99 - Original price $279.99
Original price $279.99
Current price $237.99
$237.99 - $237.99
Current price $237.99

Overview: The EMP 300-91618 Alternator is a quality replacement component engineered for dependable service in demanding marine environments. Why c...

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Original price $279.99
Original price $279.99 - Original price $279.99
Original price $279.99
Current price $237.99
$237.99 - $237.99
Current price $237.99
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Engineered Marine Products Alternator - Marine Replacement Part

Engineered Marine Products
Original price $279.99
Original price $279.99 - Original price $279.99
Original price $279.99
Current price $237.99
$237.99 - $237.99
Current price $237.99

Overview: The EMP 300-92329 Alternator is a quality replacement component engineered for dependable service in demanding marine environments. Why c...

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Original price $279.99
Original price $279.99 - Original price $279.99
Original price $279.99
Current price $237.99
$237.99 - $237.99
Current price $237.99
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Engineered Marine Products Mechanical Fuel Pump - Marine Replacement Part

Engineered Marine Products
Original price $294.99
Original price $294.99 - Original price $294.99
Original price $294.99
Current price $236.00
$236.00 - $236.00
Current price $236.00

Overview: The EMP 35-35278 Mechanical Fuel Pump is a quality replacement component engineered for dependable service in demanding marine environmen...

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Original price $294.99
Original price $294.99 - Original price $294.99
Original price $294.99
Current price $236.00
$236.00 - $236.00
Current price $236.00
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