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!

Fiberglass Exhaust Reducer 3.5 Inch to 4 Inch Centek Industries 1200222
$100.13 $130.94
3.5 inch to 4 inch Fiberglass Exhaust Reducer Centek Industries 1200222 SOLD EACH 3.5" to 4" Fiberglass Exhaust Reducer Connects 3.5 in. inside diameter hose...
Bearing Cone VD-1000133010
$58.21 $64.97
Bearing Cone VD-1000133010 Bearing Cone For Velvet Drive current production reduction units Replaces Crusader R067039 Replaces Pleasurecraft Marine R067039
Bearing Cup VD-1000133009
$17.75 $18.95
Bearing Cup VD-1000133009 Bearing Cup For Velvet Drive 71C and 72C current production reduction units Replaces Crusader R067038 Replaces Pleasurecraft R067038
Bearing Cup VD-1000133001
$98.68 $107.97
$98.68 $107.97
Bearing Cup VD-1000133001 Bearing Cup For Velvet Drive 71C and 72C current style reduction units Replaces Crusader R067021 Replaces Pleasurecraft Marine R067021
Bearing Cone VD-1000133002
$74.05 $243.85
Bearing Cone VD-1000133002 Bearing Cone For Velvet Drive current production reduction units Replaces Crusader R067020 Replaces Pleasurecraft Marine R067020
Ball Bearing Velvet Drive VD-1000130018
$254.35 $323.93
Ball Bearing Velvet Drive VD-1000130018 Replaces Velvet Drive B308AGS Replaces Crusader R067005 Replaces Pleasurecraft Marine R067005
Annular Bearing Velvet Drive VD-1000130017
$211.92 $269.93
Annular Bearing Velvet Drive VD-1000130017 Bearing Replaces Velvet Drive B111AG Replaces Crusader 1012779
ZF Transmission Filter Kit MMD Powerline 463772
$74.96
Aftermarket transmission filter & o-ring replaces ZF/Hurth 3312199031. ZF transmission filter element and o-ring kit Fits many popular ZF and Hurth marine transmissions Aftermarket replacement...
Muffler Mastercraft PORT Indmar Engines LSA Only Super Charged 6.2L OEM 252076P
$599.00 $849.33
MUFFLER MASTERCRAFT LSA INDMAR SUPERCHARGED ENGINES ONLY PORT SIDE - 252076 Click HERE if you need the Starboard Side. Manufactured by Ultra Marine. Easy to...
Muffler Mastercraft Starboard Indmar Engines LSA Only Super Charged 6.2L OEM 252077STBD
$599.00 $823.69
MUFFLER MASTERCRAFT LSA INDMAR SUPERCHARGED ENGINES ONLY STARBOARD SIDE Click HERE if you need the Port Side. Manufactured by Ultra Marine. Easy to install! Ultra...
Velvet Drive 5000 Series Gasket-Seal-Snap Ring Kit
$465.82 $593.06
Velvet Drive 2001-410001 Gasket/Seal/Snap Ring Kit Velvet Drive 5000 Series Gasket/Seal/Snap Ring Kit For Velvet Drive 5000 series inline transmissions Original Velvet Drive
Velvet Drive 2001-410002 Clutch Kit 5000 Series
$949.80 $1,214.69
Velvet Drive 2001-410002 Clutch Kit Series 5000 Velvet Drive 5000 Series Transmission Clutch Kit For Velvet Drive 5000 series inline transmissions and V-drives 2 required...
Rolled Edge Exhaust Tips With Flapper - 4 Inch Corsa® Performance 11030 Rolled Edge Exhaust Tips With Flapper - 4 Inch Corsa® Performance 11030
$349.00 $399.99
Pair of polished stainless steel bull nose exhaust tips fit inboard boats with 4 in. exhaust. 90 degree flange exhaust tips For use with 4...
Oil Cooler 9 Inch X 1-1/4 Inch SeaKamp OEM  SK-29144
$174.00 $187.00
2 in. diameter standard oil cooler accepts 1 1/4 in. water hoses and 1/2 in. NPTF oil connections. Seakamp universal cooler fits many engine oil...
Sealing Ring Velvet Drive  - Alto Brand #  ALTO-018101 - Replaces VD-2000016050
$6.25 $6.40
SEALING RING VELVET DRIVE ALTO BRAND OEM ALTO-018101 Sealing Ring Sealing Ring Replaces Velvet Drive 2000-016050 Mfg. Part Number - 18101
Sealing Ring Velvet Drive Brand # 4806S - VD-2000016050
$18.98 $20.92
SEALING RING VELVET DRIVE VELVET DRIVE BRAND OEM VD-2000016050 This is an Original Velvet Drive Marine Item Sealing Ring Replaces Velvet Drive 4806B Mfg. Part Number:  W2000-016050
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