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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.

TEL HS5147 - Seastar Hs5147 Service Kit | Fits Older Baystar Helms Hh4016 & Hh4015 | Includes Plastic Housing

Dometic
Original price $28.39 - Original price $28.39
Original price
$28.39
$28.39 - $28.39
Current price $28.39
In stock

Seal Kit For Older Style Baystar Helm

Original price $28.39 - Original price $28.39
Original price
$28.39
$28.39 - $28.39
Current price $28.39

TEL SS13215 - Dometic No Feedback Safe-T Ii Rotary Steering Kit

Dometic
Original price $375.19 - Original price $375.19
Original price
$375.19
$375.19 - $375.19
Current price $375.19
In stock

Rugged, compact, lightweight, and with Dometic No FeedBack technology, this ultra-smooth 3-turn system takes the work out of steering most V-4 outb...

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Original price $375.19 - Original price $375.19
Original price
$375.19
$375.19 - $375.19
Current price $375.19

TEL SS13216 - Dometic No Feedback Safe-T Ii Rotary Steering Kit

Dometic
Original price $378.39 - Original price $378.39
Original price
$378.39
$378.39 - $378.39
Current price $378.39
In stock

Rugged, compact, lightweight, and with Dometic No FeedBack technology, this ultra-smooth 3-turn system takes the work out of steering most V-4 outb...

View full details
Original price $378.39 - Original price $378.39
Original price
$378.39
$378.39 - $378.39
Current price $378.39

TEL SS14718 - Dometic Solutions No Feedback 4.2 Rotary Steering Kit

Dometic
Original price $360.89 - Original price $360.89
Original price
$360.89
$360.89 - $360.89
Current price $360.89
In stock

With the advantage of 4.2 turns lock-to-lock and our patented No FeedBack steering to lock out steering loads, Teleflex's 4.2 Rotary NFB Steering i...

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Original price $360.89 - Original price $360.89
Original price
$360.89
$360.89 - $360.89
Current price $360.89

TEL HP6170 - Seastar Quick Connect Hose Ends

Dometic
Original price $137.19 - Original price $137.19
Original price
$137.19
$137.19 - $137.19
Current price $137.19
In stock

Quick Connect Hose Ends

Original price $137.19 - Original price $137.19
Original price
$137.19
$137.19 - $137.19
Current price $137.19

TEL SS13214 - Dometic No Feedback Safe-T Ii Rotary Steering Kit

Dometic
Original price $372.09 - Original price $372.09
Original price
$372.09
$372.09 - $372.09
Current price $372.09
In stock

Rugged, compact, lightweight, and with Dometic No FeedBack technology, this ultra-smooth 3-turn system takes the work out of steering most V-4 outb...

View full details
Original price $372.09 - Original price $372.09
Original price
$372.09
$372.09 - $372.09
Current price $372.09

TEL SS14717 - Dometic No Feedback 4.2 Rotary Steering Kit

Dometic
Original price $360.89 - Original price $360.89
Original price
$360.89
$360.89 - $360.89
Current price $360.89
In stock

With the advantage of 4.2 turns lock-to-lock and our patented No FeedBack steering to lock out steering loads, Teleflex's 4.2 Rotary NFB Steering i...

View full details
Original price $360.89 - Original price $360.89
Original price
$360.89
$360.89 - $360.89
Current price $360.89

TEL SS13213 - Dometic No Feedback Safe-T Ii Rotary Steering Kit

Dometic
Original price $368.49 - Original price $368.49
Original price
$368.49
$368.49 - $368.49
Current price $368.49
In stock

Rugged, compact, lightweight, and with Dometic No FeedBack technology, this ultra-smooth 3-turn system takes the work out of steering most V-4 outb...

View full details
Original price $368.49 - Original price $368.49
Original price
$368.49
$368.49 - $368.49
Current price $368.49

TEL SS13212 - Dometic No Feedback Safe-T Ii Rotary Steering Kit

Dometic
Original price $365.09 - Original price $365.09
Original price
$365.09
$365.09 - $365.09
Current price $365.09
In stock

Rugged, compact, lightweight, and with Dometic No FeedBack technology, this ultra-smooth 3-turn system takes the work out of steering most V-4 outb...

View full details
Original price $365.09 - Original price $365.09
Original price
$365.09
$365.09 - $365.09
Current price $365.09

TEL SS14716 - Dometic No Feedback 4.2 Rotary Steering Kit

Dometic
Original price $423.99 - Original price $423.99
Original price
$423.99
$423.99 - $423.99
Current price $423.99
In stock

With the advantage of 4.2 turns lock-to-lock and our patented No FeedBack steering to lock out steering loads, Teleflex's 4.2 Rotary NFB Steering i...

View full details
Original price $423.99 - Original price $423.99
Original price
$423.99
$423.99 - $423.99
Current price $423.99

TEL SS14715 - Dometic No Feedback 4.2 Rotary Steering Kit

Dometic
Original price $423.99 - Original price $423.99
Original price
$423.99
$423.99 - $423.99
Current price $423.99
In stock

With the advantage of 4.2 turns lock-to-lock and our patented No FeedBack steering to lock out steering loads, Teleflex's 4.2 Rotary NFB Steering i...

View full details
Original price $423.99 - Original price $423.99
Original price
$423.99
$423.99 - $423.99
Current price $423.99

TEL SS13210 - Dometic No Feedback Safe-T Ii Rotary Steering Kit

Dometic
Original price $358.59 - Original price $358.59
Original price
$358.59
$358.59 - $358.59
Current price $358.59
In stock

Rugged, compact, lightweight, and with Dometic No FeedBack technology, this ultra-smooth 3-turn system takes the work out of steering most V-4 outb...

View full details
Original price $358.59 - Original price $358.59
Original price
$358.59
$358.59 - $358.59
Current price $358.59

TEL SS13211 - Dometic No Feedback Safe-T Ii Rotary Steering Kit

Dometic
Original price $361.49 - Original price $361.49
Original price
$361.49
$361.49 - $361.49
Current price $361.49
In stock

Rugged, compact, lightweight, and with Dometic No FeedBack technology, this ultra-smooth 3-turn system takes the work out of steering most V-4 outb...

View full details
Original price $361.49 - Original price $361.49
Original price
$361.49
$361.49 - $361.49
Current price $361.49

TEL SS14713 - Dometic No Feedback 4.2 Rotary Steering Kit

Dometic
Original price $423.99 - Original price $423.99
Original price
$423.99
$423.99 - $423.99
Current price $423.99
In stock

With the advantage of 4.2 turns lock-to-lock and our patented No FeedBack steering to lock out steering loads, Teleflex's 4.2 Rotary NFB Steering i...

View full details
Original price $423.99 - Original price $423.99
Original price
$423.99
$423.99 - $423.99
Current price $423.99

TEL SS14714 - Dometic No Feedback 4.2 Rotary Steering Kit

Dometic
Original price $423.99 - Original price $423.99
Original price
$423.99
$423.99 - $423.99
Current price $423.99
In stock

With the advantage of 4.2 turns lock-to-lock and our patented No FeedBack steering to lock out steering loads, Teleflex's 4.2 Rotary NFB Steering i...

View full details
Original price $423.99 - Original price $423.99
Original price
$423.99
$423.99 - $423.99
Current price $423.99

SeaDog 432510 Maxblast 20 Amp 120 DB 12V 11 PSI Single 17" Trumpet Air Horn | Chrome Plated Brass

Sea-Dog Line
Original price $225.00 - Original price $225.00
Original price
$225.00
$225.00 - $225.00
Current price $225.00

MaxBlast Single Trumpet Air Horn is constructed of durable chrome plated brass. When installed, the trumpet should point slightly downward to permi...

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Original price $225.00 - Original price $225.00
Original price
$225.00
$225.00 - $225.00
Current price $225.00

SeaDog 431530 Maxblast 2.5 Amp 118 DB 24V Single 16" Trumpet Horn | Stainless & Molded Motor Housing

Sea-Dog Line
Original price $115.00 - Original price $115.00
Original price
$115.00
$115.00 - $115.00
Current price $115.00
Out of stock

MaxBlast Single Trumpet Horn features a prewired, sealed sound unit. Constructed with an over molded motor housing under a stamped 304 stainless st...

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Original price $115.00 - Original price $115.00
Original price
$115.00
$115.00 - $115.00
Current price $115.00
Sold out

SeaDog 432520 Maxblast 20 Amp 121 DB 12V 11 PSI Dual 17" Trumpet Air Horn | Chrome Plated Brass

Sea-Dog Line
Original price $435.00 - Original price $435.00
Original price
$435.00
$435.00 - $435.00
Current price $435.00
Out of stock

MaxBlast Dual Trumpet Air Horn is constructed of durable chrome plated brass. When installed, the trumpet should point slightly downward to permit ...

View full details
Original price $435.00 - Original price $435.00
Original price
$435.00
$435.00 - $435.00
Current price $435.00
Sold out

SeaDog 431510 Maxblast 5 Amp 118 DB 12V Single 16" Trumpet Horn | Stainless & Molded Motor Housing

Sea-Dog Line
Original price $115.00 - Original price $115.00
Original price
$115.00
$115.00 - $115.00
Current price $115.00

MaxBlast Single Trumpet Horn features a prewired, sealed sound unit. Constructed with an over molded motor housing under a stamped 304 stainless st...

View full details
Original price $115.00 - Original price $115.00
Original price
$115.00
$115.00 - $115.00
Current price $115.00

Arco VR001 Yamaha Outboard Voltage Regulator

Arco
Original price $163.79 - Original price $163.79
Original price
$163.79
$163.79 - $163.79
Current price $163.79
In stock

Fits: Yamaha 4-Stroke 2000 - 2006 115HP Outboard Engine  Replaces:: YAMAHA 6D3-81960-01-00, 6D3-81960-00-00, CDI Electronics 194-0001

Original price $163.79 - Original price $163.79
Original price
$163.79
$163.79 - $163.79
Current price $163.79

Arco IG030 Nissan/Tohatsu Outboard Ignition Pack

Arco
Original price $43.79 - Original price $43.79
Original price
$43.79
$43.79 - $43.79
Current price $43.79
In stock

Fits: 2002 and Prior M and NS Model 15D2, 18E, E2, 9.9D, D2; 2003 15D2, 18E2, 9.9D2 Replaces: Tohatsu 3g2060602m, 3G2060603M, Sierra 18-5134, CD...

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Original price $43.79 - Original price $43.79
Original price
$43.79
$43.79 - $43.79
Current price $43.79

Replacement Power Trim Assembly for Mercury

Arco
Original price $1,023.99
Original price $1,023.99 - Original price $1,023.99
Original price $1,023.99
Current price $950.00
$950.00 - $950.00
Current price $950.00
Low stock

ARCO 6800 tilt trim motor fits Mercury 30HP–60HP outboards (1999–2014). Direct OEM replacement for power trim assemblies 8M0055006, 893518T01, 8301...

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Original price $1,023.99
Original price $1,023.99 - Original price $1,023.99
Original price $1,023.99
Current price $950.00
$950.00 - $950.00
Current price $950.00
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SeaDog Powder Coated Aluminum & Stainless Waterproof Standard 12V Wiper Motor | 2-1/2" Shaft | White Finish

Sea-Dog Line
Original price $136.00 - Original price $136.00
Original price
$136.00
$136.00 - $136.00
Current price $136.00

Waterproof Standard Wiper Motor for exterior/unprotected locations. Sweep angle is preset at 80‚° or 110‚°, but can be reset to 40‚°, 50‚°, 60‚°, 7...

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Original price $136.00 - Original price $136.00
Original price
$136.00
$136.00 - $136.00
Current price $136.00

Spring Pak, 5-1/2" (4 Pak) -Part# CD4506

AIRSEP Walker
Original price $20.00 - Original price $20.00
Original price
$20.00
$20.00 - $20.00
Current price $20.00
Out of stock

Walker Engineering Enterprises presents Take YOUR diesel engine to the next level with Genuine Walker Airsep filter springs. Missing an air filter ...

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Original price $20.00 - Original price $20.00
Original price
$20.00
$20.00 - $20.00
Current price $20.00
Sold out

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