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 Gear Set - 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 43-48809 Gear Set is a quality replacement component engineered for dependable service in demanding marine environments. Why choo...

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

Engineered Marine Products Starter - 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 50-28485 Starter is a quality replacement component engineered for dependable service in demanding marine environments. Why choos...

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

Engineered Marine Products Service Kit, 300 Hour - Marine Replacement Kit

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

Overview: The EMP 92-92708 Service Kit, 300 Hour is a quality replacement component engineered for dependable service in demanding marine environme...

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

Engineered Marine Products Shaft & Sleeve Assembly - Marine Replacement Part

Engineered Marine Products
$428.55
$428.55 - $428.55
$428.55
$342.84
$342.84 - $342.84
$342.84

Overview: The EMP 44-22189 Shaft & Sleeve Assembly is a quality replacement component engineered for dependable service in demanding marine env...

View full details
$428.55
$428.55 - $428.55
$428.55
$342.84
$342.84 - $342.84
$342.84
Save 20% Save %
Save 20% Save %

Engineered Marine Products Engine Coupler - Marine Replacement Part

Engineered Marine Products
$424.99
$424.99 - $424.99
$424.99
$340.00
$340.00 - $340.00
$340.00

Overview: The EMP 93-01847 Engine Coupler is a quality replacement component engineered for dependable service in demanding marine environments. Wh...

View full details
$424.99
$424.99 - $424.99
$424.99
$340.00
$340.00 - $340.00
$340.00
Save 20% Save %
Save 20% Save %

Engineered Marine Products Manifold, Exhaust Dry Joint V6 - Marine Replacement Part

Engineered Marine Products
$424.99
$424.99 - $424.99
$424.99
$339.99
$339.99 - $339.99
$339.99

Overview: The EMP 57-57500 Manifold, Exhaust Dry Joint V6 is a quality replacement component engineered for dependable service in demanding marine ...

View full details
$424.99
$424.99 - $424.99
$424.99
$339.99
$339.99 - $339.99
$339.99
Save 20% Save %
Save 20% Save %

Engineered Marine Products Gear Set - Marine Replacement Part

Engineered Marine Products
$419.99
$419.99 - $419.99
$419.99
$336.00
$336.00 - $336.00
$336.00

Overview: The EMP 43-48802 Gear Set is a quality replacement component engineered for dependable service in demanding marine environments. Why choo...

View full details
$419.99
$419.99 - $419.99
$419.99
$336.00
$336.00 - $336.00
$336.00
Save 20% Save %
Save 20% Save %

Engineered Marine Products Prop Shaft - Marine Replacement Part

Engineered Marine Products
$419.99
$419.99 - $419.99
$419.99
$336.00
$336.00 - $336.00
$336.00

Overview: The EMP 44-44300 Prop Shaft is a quality replacement component engineered for dependable service in demanding marine environments. Why ch...

View full details
$419.99
$419.99 - $419.99
$419.99
$336.00
$336.00 - $336.00
$336.00
Save 20% Save %
Save 20% Save %

Engineered Marine Products Alternator - Marine Replacement Part

Engineered Marine Products
$419.99
$419.99 - $419.99
$419.99
$335.99
$335.99 - $335.99
$335.99

Overview: The EMP 300-15189 Alternator is a quality replacement component engineered for dependable service in demanding marine environments. Why c...

View full details
$419.99
$419.99 - $419.99
$419.99
$335.99
$335.99 - $335.99
$335.99
Save 20% Save %
Save 20% Save %

Engineered Marine Products Starter - Marine Replacement Part

Engineered Marine Products
$419.99
$419.99 - $419.99
$419.99
$335.99
$335.99 - $335.99
$335.99

Overview: The EMP 50-74276 Starter is a quality replacement component engineered for dependable service in demanding marine environments. Why choos...

View full details
$419.99
$419.99 - $419.99
$419.99
$335.99
$335.99 - $335.99
$335.99
Save 20% Save %
Save 20% Save %

Engineered Marine Products Starter - Marine Replacement Part

Engineered Marine Products
$414.99
$414.99 - $414.99
$414.99
$332.00
$332.00 - $332.00
$332.00

Overview: The EMP 50-13490 Starter is a quality replacement component engineered for dependable service in demanding marine environments. Why choos...

View full details
$414.99
$414.99 - $414.99
$414.99
$332.00
$332.00 - $332.00
$332.00
Save 20% Save %
Save 20% Save %

Engineered Marine Products Manifold, Exhaust - Marine Replacement Part

Engineered Marine Products
$409.00
$409.00 - $409.00
$409.00
$327.20
$327.20 - $327.20
$327.20

Overview: The EMP 57-57514 Manifold, Exhaust is a quality replacement component engineered for dependable service in demanding marine environments....

View full details
$409.00
$409.00 - $409.00
$409.00
$327.20
$327.20 - $327.20
$327.20
Save 20% Save %
Save 20% Save %

Engineered Marine Products Starter - Marine Replacement Part

Engineered Marine Products
$404.99
$404.99 - $404.99
$404.99
$324.00
$324.00 - $324.00
$324.00

Overview: The EMP 50-72718 Starter is a quality replacement component engineered for dependable service in demanding marine environments. Why choos...

View full details
$404.99
$404.99 - $404.99
$404.99
$324.00
$324.00 - $324.00
$324.00
Save 20% Save %
Save 10% Save %

Engineered Marine Products Starter - Marine Replacement Part

Engineered Marine Products
$359.99
$359.99 - $359.99
$359.99
$323.99
$323.99 - $323.99
$323.99

Overview: The EMP 50-66368 Starter is a quality replacement component engineered for dependable service in demanding marine environments. Why choos...

View full details
$359.99
$359.99 - $359.99
$359.99
$323.99
$323.99 - $323.99
$323.99
Save 10% Save %
Save 20% Save %

Engineered Marine Products Powerhead Bearing Set (3 Cyl) - Marine Replacement Part

Engineered Marine Products
$399.99
$399.99 - $399.99
$399.99
$320.00
$320.00 - $320.00
$320.00

Overview: The EMP 31-03175 Powerhead Bearing Set (3 Cyl) is a quality replacement component engineered for dependable service in demanding marine e...

View full details
$399.99
$399.99 - $399.99
$399.99
$320.00
$320.00 - $320.00
$320.00
Save 20% Save %
Save 20% Save %

Engineered Marine Products Gear Set - Marine Replacement Part

Engineered Marine Products
$399.99
$399.99 - $399.99
$399.99
$320.00
$320.00 - $320.00
$320.00

Overview: The EMP 43-13064 Gear Set is a quality replacement component engineered for dependable service in demanding marine environments. Why choo...

View full details
$399.99
$399.99 - $399.99
$399.99
$320.00
$320.00 - $320.00
$320.00
Save 20% Save %
Save 20% Save %

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

Engineered Marine Products
$399.99
$399.99 - $399.99
$399.99
$320.00
$320.00 - $320.00
$320.00

Overview: The EMP 43-43204 Gear Set (F & P) is a quality replacement component engineered for dependable service in demanding marine environmen...

View full details
$399.99
$399.99 - $399.99
$399.99
$320.00
$320.00 - $320.00
$320.00
Save 20% Save %
Save 20% Save %

Engineered Marine Products Starter - Marine Replacement Part

Engineered Marine Products
$399.99
$399.99 - $399.99
$399.99
$320.00
$320.00 - $320.00
$320.00

Overview: The EMP 50-65473 Starter is a quality replacement component engineered for dependable service in demanding marine environments. Why choos...

View full details
$399.99
$399.99 - $399.99
$399.99
$320.00
$320.00 - $320.00
$320.00
Save 20% Save %
Save 20% Save %

Engineered Marine Products Starter, Outboard - Marine Replacement Part

Engineered Marine Products
$399.99
$399.99 - $399.99
$399.99
$320.00
$320.00 - $320.00
$320.00

Overview: The EMP 50-78175 Starter, Outboard is a quality replacement component engineered for dependable service in demanding marine environments....

View full details
$399.99
$399.99 - $399.99
$399.99
$320.00
$320.00 - $320.00
$320.00
Save 20% Save %
Save 20% Save %

Engineered Marine Products Starter - Marine Replacement Part

Engineered Marine Products
$399.99
$399.99 - $399.99
$399.99
$320.00
$320.00 - $320.00
$320.00

Overview: The EMP 50-98360 Starter is a quality replacement component engineered for dependable service in demanding marine environments. Why choos...

View full details
$399.99
$399.99 - $399.99
$399.99
$320.00
$320.00 - $320.00
$320.00
Save 20% Save %
Save 20% Save %

Engineered Marine Products Engine Coupler - Marine Replacement Part

Engineered Marine Products
$399.99
$399.99 - $399.99
$399.99
$320.00
$320.00 - $320.00
$320.00

Overview: The EMP 93-01848 Engine Coupler is a quality replacement component engineered for dependable service in demanding marine environments. Wh...

View full details
$399.99
$399.99 - $399.99
$399.99
$320.00
$320.00 - $320.00
$320.00
Save 20% Save %
Save 20% Save %

Engineered Marine Products Alternator - Marine Replacement Part

Engineered Marine Products
$399.99
$399.99 - $399.99
$399.99
$319.99
$319.99 - $319.99
$319.99

Overview: The EMP 300-81668 Alternator is a quality replacement component engineered for dependable service in demanding marine environments. Why c...

View full details
$399.99
$399.99 - $399.99
$399.99
$319.99
$319.99 - $319.99
$319.99
Save 20% Save %
Save 20% Save %

Engineered Marine Products Starter - Marine Replacement Part

Engineered Marine Products
$399.99
$399.99 - $399.99
$399.99
$319.99
$319.99 - $319.99
$319.99

Overview: The EMP 50-28360 Starter is a quality replacement component engineered for dependable service in demanding marine environments. Why choos...

View full details
$399.99
$399.99 - $399.99
$399.99
$319.99
$319.99 - $319.99
$319.99
Save 20% Save %
Save 10% Save %

Engineered Marine Products Manifold, Exhaust - Marine Replacement Part

Engineered Marine Products
$399.99
$399.99 - $399.99
$399.99
$359.95
$359.95 - $359.95
$359.95

Overview: The EMP 57-57506 Manifold, Exhaust is a quality replacement component engineered for dependable service in demanding marine environments....

View full details
$399.99
$399.99 - $399.99
$399.99
$359.95
$359.95 - $359.95
$359.95
Save 10% 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