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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 Thermostat Kit 160 Deg. - Marine Replacement Kit

Engineered Marine Products
$31.49
$31.49 - $31.49
$31.49
$25.20
$25.20 - $25.20
$25.20
Out of stock

Overview: The EMP 75-00407 Thermostat Kit 160 Deg. is a quality replacement component engineered for dependable service in demanding marine environ...

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$31.49
$31.49 - $31.49
$31.49
$25.20
$25.20 - $25.20
$25.20
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Engineered Marine Products Switch, Oil Pressure Warning - Marine Replacement Part

Engineered Marine Products
$31.49
$31.49 - $31.49
$31.49
$25.20
$25.20 - $25.20
$25.20
Out of stock

Overview:The EMP 87-09056 Switch, Oil Pressure Warning is a quality replacement component engineered for dependable service in demanding marine env...

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$31.49
$31.49 - $31.49
$31.49
$25.20
$25.20 - $25.20
$25.20
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Engineered Marine Products Solenoid - Marine Replacement Part

Engineered Marine Products
$31.49
$31.49 - $31.49
$31.49
$25.20
$25.20 - $25.20
$25.20
Out of stock

Overview: The EMP 89-02814 Solenoid is a quality replacement component engineered for dependable service in demanding marine environments. Why choo...

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$31.49
$31.49 - $31.49
$31.49
$25.20
$25.20 - $25.20
$25.20
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Engineered Marine Products Anode Plate, PT - Aluminum - Marine Replacement Part

Engineered Marine Products
$31.49
$31.49 - $31.49
$31.49
$25.20
$25.20 - $25.20
$25.20
Out of stock

Overview:The EMP 93-04321 Anode Plate, PT is a quality replacement component engineered for dependable service in demanding marine environments.Why...

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$31.49
$31.49 - $31.49
$31.49
$25.20
$25.20 - $25.20
$25.20
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Engineered Marine Products Anode Kit, Aluminum - Marine Replacement Kit

Engineered Marine Products
$31.49
$31.49 - $31.49
$31.49
$25.20
$25.20 - $25.20
$25.20
Out of stock

Overview:The EMP 93-04519 Anode Kit, Aluminum is a quality replacement component engineered for dependable service in demanding marine environments...

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$31.49
$31.49 - $31.49
$31.49
$25.20
$25.20 - $25.20
$25.20
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Engineered Marine Products Carburetor Repair Kit - Marine Replacement Kit

Engineered Marine Products
$31.49
$31.49 - $31.49
$31.49
$25.19
$25.19 - $25.19
$25.19
Out of stock

Overview:The EMP 1300-02364 Carburetor Repair Kit is a quality replacement component engineered for dependable service in demanding marine environm...

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$31.49
$31.49 - $31.49
$31.49
$25.19
$25.19 - $25.19
$25.19
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Engineered Marine Products Fuel Injector Crush Ring Kit - Marine Replacement Kit

Engineered Marine Products
$31.49
$31.49 - $31.49
$31.49
$25.19
$25.19 - $25.19
$25.19
Out of stock

Overview:The EMP 1399-39024 Fuel Injector Crush Ring Kit is a quality replacement component engineered for dependable service in demanding marine e...

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$31.49
$31.49 - $31.49
$31.49
$25.19
$25.19 - $25.19
$25.19
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Engineered Marine Products Teflon Lip Seal - Marine Replacement Part

Engineered Marine Products
$31.49
$31.49 - $31.49
$31.49
$25.19
$25.19 - $25.19
$25.19
Out of stock

Overview:The EMP 26-02629 Teflon Lip Seal is a quality replacement component engineered for dependable service in demanding marine environments.Why...

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$31.49
$31.49 - $31.49
$31.49
$25.19
$25.19 - $25.19
$25.19
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Engineered Marine Products Upper Gearcase Seal Kit - Marine Replacement Kit

Engineered Marine Products
$31.49
$31.49 - $31.49
$31.49
$25.19
$25.19 - $25.19
$25.19
Out of stock

Overview:The EMP 26-03809 Upper Gearcase Seal Kit is a quality replacement component engineered for dependable service in demanding marine environm...

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$31.49
$31.49 - $31.49
$31.49
$25.19
$25.19 - $25.19
$25.19
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Engineered Marine Products Port Side Intake Gasket - Marine Replacement Part

Engineered Marine Products
$31.49
$31.49 - $31.49
$31.49
$25.19
$25.19 - $25.19
$25.19
Out of stock

Overview:The EMP 27-11007 Port Side Intake Gasket is a quality replacement component engineered for dependable service in demanding marine environm...

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$31.49
$31.49 - $31.49
$31.49
$25.19
$25.19 - $25.19
$25.19
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Engineered Marine Products Head Gasket - Marine Replacement Part

Engineered Marine Products
$31.49
$31.49 - $31.49
$31.49
$25.19
$25.19 - $25.19
$25.19
Out of stock

Overview:The EMP 27-27123 Head Gasket is a quality replacement component engineered for dependable service in demanding marine environments.Why cho...

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$31.49
$31.49 - $31.49
$31.49
$25.19
$25.19 - $25.19
$25.19
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Engineered Marine Products Impeller Service Kit - Marine Replacement Kit

Engineered Marine Products
$31.29
$31.29 - $31.29
$31.29
$25.04
$25.04 - $25.04
$25.04
Out of stock

Overview:The EMP 46-07411 Impeller Service Kit is a quality replacement component engineered for dependable service in demanding marine environment...

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$31.29
$31.29 - $31.29
$31.29
$25.04
$25.04 - $25.04
$25.04
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Engineered Marine Products Carburetor Repair Kit - Marine Replacement Kit

Engineered Marine Products
$31.29
$31.29 - $31.29
$31.29
$25.03
$25.03 - $25.03
$25.03
Out of stock

Overview:The EMP 1300-36019 Carburetor Repair Kit is a quality replacement component engineered for dependable service in demanding marine environm...

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$31.29
$31.29 - $31.29
$31.29
$25.03
$25.03 - $25.03
$25.03
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Engineered Marine Products Bearing - Marine Replacement Part

Engineered Marine Products
$17.99
$17.99 - $17.99
$17.99
$14.40
$14.40 - $14.40
$14.40
Out of stock

Overview: The EMP 31-02125 Bearing is a quality replacement component engineered for dependable service in demanding marine environments. Why choos...

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$17.99
$17.99 - $17.99
$17.99
$14.40
$14.40 - $14.40
$14.40
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Barr OMC13858850 Marine Exhaust Manifolds

BARR
$575.00 - $575.00
$575.00
$575.00 - $575.00
$575.00
Low stock

The Barr OMC13858850 Marine Exhaust Manifolds are engineered for optimal exhaust flow and engine cooling in OMC marine engines. Crafted from heavy-...

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$575.00 - $575.00
$575.00
$575.00 - $575.00
$575.00

Barr Marine OMC20913784 OMC/Volvo Center Rise Exhaust Riser

BARR
$275.95 - $275.95
$275.95
$275.95 - $275.95
$275.95
In stock

The Barr Marine OMC20913784 is a direct replacement exhaust riser/elbow designed for OMC and Volvo Penta V6 and V8 marine engines (1990–2007) with ...

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$275.95 - $275.95
$275.95
$275.95 - $275.95
$275.95

DB412 - Rule Db412 Dry Bilge Pump, 12V

Rule
$335.95 - $335.95
$335.95
$335.95 - $335.95
$335.95
Low stock

A Dry Bilge is a clean, odorless bilge. Rule now offers the best, most effective method of removing almost all of the water in your bilge, leaving ...

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$335.95 - $335.95
$335.95
$335.95 - $335.95
$335.95

17A - Rule 17A 12V General Purpose Centrifugal Pump 3800 Gph

Rule
$315.00 - $315.00
$315.00
$315.00 - $315.00
$315.00
Low stock

Designed for use as a washdown pump and/or to circulate water to your livewell tank(s). Heavy-duty submersible construction for use on commercial o...

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$315.00 - $315.00
$315.00
$315.00 - $315.00
$315.00

RM2000A - Rule Rm2000A Rule-Mate Automatic Bilge Pump

Rule
$329.95 - $329.95
$329.95
$329.95 - $329.95
$329.95
Low stock

The eco-friendly Rule Mate pumps feature a solid state water sensing technology to eliminate a separate float switch. The sensor's unique "field ef...

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$329.95 - $329.95
$329.95
$329.95 - $329.95
$329.95
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53S - Rule 12V Automatic Bilge Pump, 2000 Gph

Rule
$326.95
$326.95 - $326.95
$326.95
$325.95
$325.95 - $325.95
$325.95

Ignition protected. Double insulated long stack motor. Double strainer non-clogging protection. Compact, efficient and maintenance free. Totally su...

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$326.95
$326.95 - $326.95
$326.95
$325.95
$325.95 - $325.95
$325.95
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RM2000A-24 - Rule Mate 2000Gph Fully Auto Bilge Pump, 24V

Rule
$337.95
$337.95 - $337.95
$337.95
$335.95
$335.95 - $335.95
$335.95
Low stock

The eco-friendly Rule Mate pumps feature a solid state water sensing technology to eliminate a separate float switch. The sensor's unique "field ef...

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$337.95
$337.95 - $337.95
$337.95
$335.95
$335.95 - $335.95
$335.95
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Rule 14A-6UL 3,700 GPH 12V High-Capacity Bilge Pump with 6' Leads

Rule
$284.95 - $284.95
$284.95
$284.95 - $284.95
$284.95
Out of stock

Designed for the toughest applications. Designed to produce the highest capacity available for a pump its size. 14A6UL pump is UL Listed and includ...

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$284.95 - $284.95
$284.95
$284.95 - $284.95
$284.95
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7700D - Rule 7700D Evacuator Utility Pump

Rule
$447.14
$447.14 - $447.14
$447.14
$445.00
$445.00 - $445.00
$445.00
Low stock

Ideal for fast evacuation of water from a vessel. The Evacuator is comprised of two 4,000 GPH (15,141 LPH) pumps in tandem, with a net volume at op...

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$447.14
$447.14 - $447.14
$447.14
$445.00
$445.00 - $445.00
$445.00
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40FA – Rule Rule-A-Matic Plus Float Switch

Rule
$74.69 - $74.69
$74.69
$74.69 - $74.69
$74.69

The Rule-A-Matic Plus float switch has a strong, fully integrated and impact resistant cover to protect against debris and jamming, abrasive resist...

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$74.69 - $74.69
$74.69
$74.69 - $74.69
$74.69

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