DRIVETRAIN

Boat Drivetrain

My Inboard Marine is your go-to supply for all your boat drivetrain needs. We carry a variety of inboard mufflers, inboard transmissions and parts ideal for fitting a diverse option of boats, including Mastercraft Mufflers, Borg Warner and Pleasurecraft boat transmission parts. Allow yourself and others to enjoy the sound of the waves as opposed to a noisy boat. Our huge inventory of boat mufflers gives you several choices to decide on. We carry only high-quality products while offering affordable pricing.

We carry interchangeable mufflers, muffler kits, outlet exhausts, and flapper exhaust protector valves as well. We ship products inside and outside the United States. Grab your boat drivetrain products from My Inboard Marine today and experience the difference with our boating solutions.

More Drivetrain Items Coming Soon!

2014 Muffler Mastercraft - 5.7 Standard X2 Port Side 250044BP
$505.65 $605.69
Mastercraft Muffler 2014 Prostar 5.7L Standard X2 Port Side Muffler X2 Part# 250044BP Full Kit Part# 250044B includes both mufflers. Manufactured by Ultra Marine. Easy to install! Ultra...
2014 Muffler Kit Mastercraft - 5.7 Standard X2 Port And Starboard Mufflers 250044B
$997.25 $1,334.52
Mastercraft Muffler Kit - 2014 5.7L Standard X2 Part# 250044B For Standard 5.7L X2 Kit Includes: 1 - Standard 5.7L Port Muffler 1 - Standard 5.7L...
2014 Muffler Kit Mastercraft - 5.7 Standard 214V - X14V Port And Starboard Mufflers 250047A
$1,100.40 $1,334.52
Mastercraft Muffler Kit - 2014 5.7L Standard 214V & X14V Part# 250047A For Standard 5.7L 214 - X14V Kit Includes: 1 - Standard 5.7L Port Muffler...
2011-2012 Muffler Mastercraft - 3.5" Inlet/Outlet Port 6.0/6.2 Liter OEM 252082
$620.83 $907.97
MUFFLER MASTERCRAFT 2011 - 2012 3.5" inlet/outlet Port 6.0/6.2 Liter OEM 252082 MUFFLER - PORT 6.0/6.2 Manufactured by Ultra Marine. Easy to install! Ultra Marine...
2009-2012 MUFFLER MASTERCRAFT - INLINE HORIZONTAL 3-1/2" INLET - OUTLET 214/220/265 -252004
$460.25 $764.21
Years 2009 - 2012 Mastercraft Muffler Inline Horizontal 214/220/265  Part# 252004 3-1/2" Inlet & Outlet OAL Approx. 35.5" - 36"  Manufactured by Ultra Marine. Easy to install! Ultra...
2004-2006 Muffler Kit Mastercraft - 3.5" MCX 280 Twin Starboard OEM 253017
$1,124.32 $1,699.83
MUFFLER MASTERCRAFT 2004-2006 STARBOARD 3.5" MCX 280 Twin THE INLETS ( 2 ) ARE 3.5 INCH AND THE OUTLET ( 1 ) IS 3.5 INCH...
2002-2006 MUFFLER MASTERCRAFT - 6.0 VRS - Cadillac OEM 253002A
$1,050.13 $1,316.78
MUFFLER MASTERCRAFT 2002-2006 6.0 VRS - Cadillac OEM 253002A Inlets/outlets are 3-1/2” OD The main cylinder is 30” long not including the end caps –...
Transmission Gear 80I 1:1 Ratio Electric Shift Pleasurecraft Marine Transmission Only OEM RA157026E
$4,281.25
Transmission PCM 80i Direct Drive 1:1 for Chevy or Ford. Mostly used on Chevy Engines. LEFT HAND ENGINES ONLY! WILL NOT WORK ON RIGHT HANDED...
45A & 63A Screw-In Dipstick ZF OEM ZF-3312201002
$72.00 $86.19
45A & 63A Screw-In Dipstick ZF OEM ZF-3312201002 Replaces Hurth 3312201002, 3312301028 Replaces the NLA 903027 dipstick Measures 5-3/4 inches from O-Ring to the tip...
Transmission Pump Screen Velvet Drive VD-1000238002
$56.00 $65.39
Transmission Pump Screen Velvet Drive VD-1000238002 Replaces Velvet Drive 71C-A98A, 72C-98
71C/72C V-Drive Transmission Gasket Kit | OEM Velvet Drive 1017410002
$72.00 $79.14
Velvet Drive 71C & 72C Transmission Service Gasket KitFor Velvet Drive 71C and 72C inline transmissionsOriginal Velvet Drive Replaces PCM | Crusader RK173019
ZF Transmission & V-Drive Overhaul Kit | Alto 316807D ZF Transmission & V-Drive Overhaul Kit | Alto 316807D
$125.00 $232.00
Master Replacement gasket & Seal kit Complete replaces NLA 316807AB. Includes all needed gaskets, seals, & O-rings for 63A, 63IV, 68A, & 68IV models of...
Snap Ring | Velvet Drive 4768B
$14.10 $15.70
Snap Lock Ring Orange For Velvet Drive Lock ring .096-.100 inches/10-18  VD-4768B
Heat Exchanger 6.0L OEM PCM RA147047
$4,718.76
High Performance PCM Brand New OEM Transmission 80S HO 30-16-M01 - Set up for a V-Drive - Manual Shift! 1:1 Ratio CLICK HERE For Engine...
Transmission Dipstick 1.23:1 | Pleasurecraft Marine R041059A
$52.37
Threaded In style dipstick for PCM 40A transmission models. Thread In style dipstick with O-Ring Used on 40A 1.23:1 Ration Transmission Model This is 6"...
Transmission Cooler Hose 1/2 x 51.5" Length RA045007H
$66.96
Replacement Hose For Transmission Oil Cooler - RA045007N Hose 1/2 (.406) X 42" OAL Crusader .406 X 36 in. Oil Hose Assembly Original Crusader Replaces...
Transmission Cooler Hose 45 Inches OEM PCM RA045120
$86.03
OEM Crusader 45 inch oil hose runs from oil filter adapter to remote oil filter mount on specific engine models 45 Inches Long O-Ring fitting...
Fiberglass Exhaust Reducer 3 Inch to 4 Inch Centek Industries CENTEK-1200170
$77.87 $100.95
3 inch to 4 inch Fiberglass Exhaust Reducer Centek Industries 1200170 PERFECT for connecting your 3" Exhaust Hose to your 4" Exhaust Tips! SOLD EACH...
2014 Muffler Mastercraft - 5.7 Standard 214V - X14V Starboard Side UM-250047AS
$503.98 $605.69
Mastercraft Muffler 2014 Prostar 5.7L Standard 214V &  X14V Starboard Side Muffler 214V - X14V Part# 250047AS Full Kit Part# 250047A includes both mufflers. Manufactured by Ultra...
Transmission Kit GM 80A 1:23-1 Ratio Pleasurecraft Marine PCM-RF157017-27A CHEVY ONLY Transmission Kit GM 80A 1:23-1 Ratio Pleasurecraft Marine PCM-RF157017-27A CHEVY ONLY
$6,000.00
Transmission update kit to replace PCM 40A model 1:23-1 ratio with 80A model on GM CHEVY engines and includes all necessary parts for the conversion....
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