Skip to content

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.

Filters

Save 20% Save %

Engineered Marine Products Complete Gear Set - Marine Replacement Part

Engineered Marine Products
$499.98
$499.98 - $499.98
$499.98
$399.98
$399.98 - $399.98
$399.98

Overview: The EMP 43-42904 Complete Gear Set is a quality replacement component engineered for dependable service in demanding marine environments....

View full details
$499.98
$499.98 - $499.98
$499.98
$399.98
$399.98 - $399.98
$399.98
Save 20% Save %
Save 20% Save %

Engineered Marine Products Prop Shaft - Marine Replacement Part

Engineered Marine Products
$489.99
$489.99 - $489.99
$489.99
$392.00
$392.00 - $392.00
$392.00

Overview: The EMP 44-09030 Prop Shaft is a quality replacement component engineered for dependable service in demanding marine environments. Why ch...

View full details
$489.99
$489.99 - $489.99
$489.99
$392.00
$392.00 - $392.00
$392.00
Save 20% Save %
Save 20% Save %

Engineered Marine Products 20" Driveshaft - Marine Replacement Part

Engineered Marine Products
$489.99
$489.99 - $489.99
$489.99
$392.00
$392.00 - $392.00
$392.00

Overview: The EMP 45-09950 20" Driveshaft is a quality replacement component engineered for dependable service in demanding marine environments. Wh...

View full details
$489.99
$489.99 - $489.99
$489.99
$392.00
$392.00 - $392.00
$392.00
Save 20% Save %
Save 20% Save %

Engineered Marine Products Prop Shaft - Marine Replacement Part

Engineered Marine Products
$479.99
$479.99 - $479.99
$479.99
$384.00
$384.00 - $384.00
$384.00

Overview: The EMP 44-82254 Prop Shaft is a quality replacement component engineered for dependable service in demanding marine environments. Why ch...

View full details
$479.99
$479.99 - $479.99
$479.99
$384.00
$384.00 - $384.00
$384.00
Save 20% Save %
Save 20% Save %

Engineered Marine Products Transom Service Kit & Cable - Marine Replacement Kit

Engineered Marine Products
$469.99
$469.99 - $469.99
$469.99
$376.00
$376.00 - $376.00
$376.00

Overview: The EMP 61-08395 Transom Service Kit & Cable is a quality replacement component engineered for dependable service in demanding marine...

View full details
$469.99
$469.99 - $469.99
$469.99
$376.00
$376.00 - $376.00
$376.00
Save 20% Save %
Save 20% Save %

Engineered Marine Products Fuel Pump Assembly - Marine Replacement Part

Engineered Marine Products
$469.99
$469.99 - $469.99
$469.99
$375.99
$375.99 - $375.99
$375.99

Overview: The EMP 1399-39602 Fuel Pump Assembly is a quality replacement component engineered for dependable service in demanding marine environmen...

View full details
$469.99
$469.99 - $469.99
$469.99
$375.99
$375.99 - $375.99
$375.99
Save 20% Save %
Save 20% Save %

Engineered Marine Products Prop Shaft - Marine Replacement Part

Engineered Marine Products
$466.65
$466.65 - $466.65
$466.65
$373.32
$373.32 - $373.32
$373.32

Overview: The EMP 44-02937 Prop Shaft is a quality replacement component engineered for dependable service in demanding marine environments. Why ch...

View full details
$466.65
$466.65 - $466.65
$466.65
$373.32
$373.32 - $373.32
$373.32
Save 20% Save %
Save 20% Save %

Engineered Marine Products Manifold, Exhaust Dry Joint V8 - Marine Replacement Part

Engineered Marine Products
$465.99
$465.99 - $465.99
$465.99
$372.80
$372.80 - $372.80
$372.80

Overview: The EMP 57-57501 Manifold, Exhaust Dry Joint V8 is a quality replacement component engineered for dependable service in demanding marine ...

View full details
$465.99
$465.99 - $465.99
$465.99
$372.80
$372.80 - $372.80
$372.80
Save 20% Save %
Save 20% Save %

Engineered Marine Products Trim Motor - Marine Replacement Part

Engineered Marine Products
$464.99
$464.99 - $464.99
$464.99
$371.99
$371.99 - $371.99
$371.99

Overview: The EMP 300-11770 Trim Motor is a quality replacement component engineered for dependable service in demanding marine environments. Why c...

View full details
$464.99
$464.99 - $464.99
$464.99
$371.99
$371.99 - $371.99
$371.99
Save 20% Save %
Save 20% Save %

Engineered Marine Products Small Reverse Gear Set - Marine Replacement Part

Engineered Marine Products
$459.99
$459.99 - $459.99
$459.99
$368.00
$368.00 - $368.00
$368.00

Overview: The EMP 43-02903-09 Small Reverse Gear Set is a quality replacement component engineered for dependable service in demanding marine envir...

View full details
$459.99
$459.99 - $459.99
$459.99
$368.00
$368.00 - $368.00
$368.00
Save 20% Save %
Save 20% Save %

Engineered Marine Products Starter, Outboard - Marine Replacement Part

Engineered Marine Products
$459.99
$459.99 - $459.99
$459.99
$368.00
$368.00 - $368.00
$368.00

Overview: The EMP 50-75415 Starter, Outboard is a quality replacement component engineered for dependable service in demanding marine environments....

View full details
$459.99
$459.99 - $459.99
$459.99
$368.00
$368.00 - $368.00
$368.00
Save 20% Save %
Save 20% Save %

Engineered Marine Products Electric Fuel Pump - Marine Replacement Part

Engineered Marine Products
$459.99
$459.99 - $459.99
$459.99
$367.99
$367.99 - $367.99
$367.99

Overview: The EMP 1399-39515 Electric Fuel Pump is a quality replacement component engineered for dependable service in demanding marine environmen...

View full details
$459.99
$459.99 - $459.99
$459.99
$367.99
$367.99 - $367.99
$367.99
Save 20% Save %
Save 20% Save %

Engineered Marine Products Gear Set - Marine Replacement Part

Engineered Marine Products
$449.99
$449.99 - $449.99
$449.99
$360.00
$360.00 - $360.00
$360.00

Overview: The EMP 43-08701 Gear Set is a quality replacement component engineered for dependable service in demanding marine environments. Why choo...

View full details
$449.99
$449.99 - $449.99
$449.99
$360.00
$360.00 - $360.00
$360.00
Save 20% Save %
Save 20% Save %

Engineered Marine Products Pump, Sea Water - Marine Replacement Part

Engineered Marine Products
$449.99
$449.99 - $449.99
$449.99
$360.00
$360.00 - $360.00
$360.00

Overview: The EMP 46-13257 Pump, Sea Water is a quality replacement component engineered for dependable service in demanding marine environments. W...

View full details
$449.99
$449.99 - $449.99
$449.99
$360.00
$360.00 - $360.00
$360.00
Save 20% Save %
Save 20% Save %

Engineered Marine Products Pump Cooler Kit - Marine Replacement Kit

Engineered Marine Products
$449.99
$449.99 - $449.99
$449.99
$359.99
$359.99 - $359.99
$359.99

Overview: The EMP 1397-97004 Pump Cooler Kit is a quality replacement component engineered for dependable service in demanding marine environments....

View full details
$449.99
$449.99 - $449.99
$449.99
$359.99
$359.99 - $359.99
$359.99
Save 20% Save %
Save 20% Save %

Engineered Marine Products TBI Fuel Injector - Marine Replacement Part

Engineered Marine Products
$449.99
$449.99 - $449.99
$449.99
$359.99
$359.99 - $359.99
$359.99

Overview: The EMP 1399-39018 TBI Fuel Injector is a quality replacement component engineered for dependable service in demanding marine environment...

View full details
$449.99
$449.99 - $449.99
$449.99
$359.99
$359.99 - $359.99
$359.99
Save 20% Save %
Save 20% Save %

Engineered Marine Products Amplifier Assembly - Marine Replacement Part

Engineered Marine Products
$449.99
$449.99 - $449.99
$449.99
$359.99
$359.99 - $359.99
$359.99

Overview: The EMP 300-01637 Amplifier Assembly is a quality replacement component engineered for dependable service in demanding marine environment...

View full details
$449.99
$449.99 - $449.99
$449.99
$359.99
$359.99 - $359.99
$359.99
Save 20% Save %
Save 20% Save %

Engineered Marine Products Alternator - Marine Replacement Part

Engineered Marine Products
$449.99
$449.99 - $449.99
$449.99
$359.99
$359.99 - $359.99
$359.99

Overview: The EMP 300-35841 Alternator is a quality replacement component engineered for dependable service in demanding marine environments. Why c...

View full details
$449.99
$449.99 - $449.99
$449.99
$359.99
$359.99 - $359.99
$359.99
Save 20% Save %
Save 20% Save %

Engineered Marine Products Gear Set - Marine Replacement Part

Engineered Marine Products
$440.45
$440.45 - $440.45
$440.45
$352.36
$352.36 - $352.36
$352.36

Overview: The EMP 43-02625 Gear Set is a quality replacement component engineered for dependable service in demanding marine environments. Why choo...

View full details
$440.45
$440.45 - $440.45
$440.45
$352.36
$352.36 - $352.36
$352.36
Save 20% Save %
Save 20% Save %

Engineered Marine Products Gear Set (1.65:1) - Marine Replacement Part

Engineered Marine Products
$439.99
$439.99 - $439.99
$439.99
$352.00
$352.00 - $352.00
$352.00

Overview: The EMP 43-13063 Gear Set (1.65:1) is a quality replacement component engineered for dependable service in demanding marine environments....

View full details
$439.99
$439.99 - $439.99
$439.99
$352.00
$352.00 - $352.00
$352.00
Save 20% Save %
Save 20% Save %

Engineered Marine Products Gear Set - Marine Replacement Part

Engineered Marine Products
$439.99
$439.99 - $439.99
$439.99
$352.00
$352.00 - $352.00
$352.00

Overview: The EMP 43-48801 Gear Set is a quality replacement component engineered for dependable service in demanding marine environments. Why choo...

View full details
$439.99
$439.99 - $439.99
$439.99
$352.00
$352.00 - $352.00
$352.00
Save 20% Save %
Save 20% Save %

Engineered Marine Products Fuel Pump W/Cooler - Marine Replacement Part

Engineered Marine Products
$439.99
$439.99 - $439.99
$439.99
$351.99
$351.99 - $351.99
$351.99

Overview: The EMP 1399-39609 Fuel Pump W/Cooler is a quality replacement component engineered for dependable service in demanding marine environmen...

View full details
$439.99
$439.99 - $439.99
$439.99
$351.99
$351.99 - $351.99
$351.99
Save 20% Save %
Save 20% Save %

Engineered Marine Products Starter - Marine Replacement Part

Engineered Marine Products
$434.99
$434.99 - $434.99
$434.99
$348.00
$348.00 - $348.00
$348.00

Overview: The EMP 50-78652 Starter is a quality replacement component engineered for dependable service in demanding marine environments. Why choos...

View full details
$434.99
$434.99 - $434.99
$434.99
$348.00
$348.00 - $348.00
$348.00
Save 20% Save %
Save 20% Save %

Engineered Marine Products Gear Set (F/P/R) - Marine Replacement Part

Engineered Marine Products
$429.99
$429.99 - $429.99
$429.99
$344.00
$344.00 - $344.00
$344.00

Overview: The EMP 43-02902-07 Gear Set (F/P/R) is a quality replacement component engineered for dependable service in demanding marine environment...

View full details
$429.99
$429.99 - $429.99
$429.99
$344.00
$344.00 - $344.00
$344.00
Save 20% Save %

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare