TRANSMISSIONS - PARTS

Boat Transmissions & Parts

Looking for a new transmission for your boat? Just need some parts to fix up your transmission for the boat?

My Inboard Marine is ready to help. We are adding to our inventory of boat transmissions and transmission parts so bookmark us now as we grow for YOU!

Clamp Lower Part A For Oil 5" Oil Cooler OEM 88-5023
$13.26 $14.28
LOWER CLAMP FOR TRANSMISSION OIL COOLER TRANSMISSION FITS 5" STANDARD COOLER INDMAR OEM This is PART A the upper half of a transmisson cooler bracket....
Nut For Mount Trunnion OEM Indmar 53-5358Q Nut For Mount Trunnion OEM Indmar 53-5358Q
$0.32 $0.44
Nut For Mount Trunnion OEM Indmar 53-5358Q 7/16 -20 thread (fine thread) Zinc or Cadmium plated
Lock Washer For Mount Trunnion OEM Indmar 53-5351Q
$0.10 $0.12
Lock Pin Bolt For Front Right Engine Mount Trunnion OEM Indmar 53-5357Q 7/16 lock washer Zinc plated
Seal Oil Seal Output For 5000 V-Drive Velvet Drive Brand OEM VD-2000044004 Seal Oil Seal Output For 5000 V-Drive Velvet Drive Brand OEM VD-2000044004
$65.00 $72.11
Output Seal Velvet Drive Oil Seal For Velvet Drive 5000 series V-drives Need the INPUT Seal? Order the Input seal HERE
Seal Oil Seal Input Velvet Drive Brand OEM VD-1000044065
$52.97 $63.97
Input Seal Velvet Drive  OEM Part W1000-044065 Fist model number 20-02-003 REQUIRES 2 SEALS ! Need the Output Seal? Order the Output seal HERE
OIL COOLER TRANSMISSION SEAKAMP 5 INCH X 1-1/4 INCH OIL COOLER
$151.28 $164.00
OIL COOLER TRANSMISSION SEAKAMP 5 INCH X 1-1/4 INCH OIL COOLER Seakamp universal cooler fits many engine oil or transmission fluid cooling applications 5 in....
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...
VDS-4.5 15W-40 Diesel Marine Engine Oil, Gallon
$42.00 $44.49
Volvo Penta high performance heavy duty VDS-4.5 15W-40 diesel engine oil in a 1 gallon plastic jug. Volvo recommended oil for diesel engine applications VDS-4.5...
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
Dextron-III Transmission Fluid 1 Quart OEM 872020-1
$21.25 $23.23
Indmar automatic transmission fluid that meets Dextron-III requirements for Indmar transmission applications. Indmar Dextron-III automatic transmission fluid in 1 quart bottleUsed in Indmar engine tow...
15W-40 Multi-Vehicle Engine Oil 1 Gallon OEM Sierra 18-9554-3 15W-40 Multi-Vehicle Engine Oil 1 Gallon OEM Sierra 18-9554-3
$41.49 $44.49
Designed for use with Shell Rotella T4, DELO 400, and compatible with MerCruiser, Indmar, Pleasurecraft, Crusader, Volvo Penta, and MasterCraft inboard, sterndrive, and industrial engine...
Snap Ring Kit - 71C/72C | OEM Velvet Drive 1095410002
$365.00 $404.00
SNAP RING KIT BORG WARNER 71C & 72C TRANSMISSIONS - V-DRIVE 71C and 72C Snap Ring KitFor Velvet Drive 71C and 72C inline transmissions and...
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
Engine Mount Stud Pad Front Stringer Flat 3/4 Inch Cast Iron OEM Indmar 535032 Engine Mount Stud Pad Front Stringer Flat 3/4 Inch Cast Iron OEM Indmar 535032
$49.00 $62.00
Cast Iron Flat front stringer pad OEM Indmar Replaces BARR-8-0006 Replaces Mercury 66284A2 & 814263 Rubber engine mount; single. Adjustable both vertically and horizontally to...
Camshaft - Rare And Only One - Right Hand Rotation 351 Cam | Brand New | MERC-447-5099
$275.00 $595.88
RIGHT HAND CAM - Found this NEW Cam on our shelf! The PN is only listed in the 1975-77 MIE 351 book. Merc did ot...
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...
Bell Housing With Splash Plate Indmar 5.7L Top Or Bottom Mount Starter Indmar OEM 49-5151 Bell Housing With Splash Plate Indmar 5.7L Top Or Bottom Mount Starter Indmar OEM 49-5151
$499.99 $621.00
Bell Housing for 5.7L Top OR Bottom Mount Starter WITH SPLASH PLATE. Original Indmar 495151 Bell Housing can be used for top mount or bottom...
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...
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....
Transmission Kit Ford 80A 1:23-1 Ratio Pleasurecraft Marine PCM-RF157017-27 FORD ONLY Transmission Kit Ford 80A 1:23-1 Ratio Pleasurecraft Marine PCM-RF157017-27 FORD ONLY
$6,000.00
Transmission update kit to replace PCM 40A model 1:23-1 ratio with 80A model on FORD engines and includes all necessary parts for the conversion. Update...
71C Late Model Oil Baffle Velvet Drive 1017036002 71C Late Model Oil Baffle Velvet Drive 1017036002
$79.05 $94.37
Transmission Oil Baffle 71C Late Model Oil Baffle Velvet Drive 1017036002 New Style 71C Oil Baffle For Velvet Drive new style 71C transmissions Replaces Velvet...
.009 inch Shim Velvet Drive 1000037061
$10.02 $10.66
Shim for Velvet Drive - .009 Inch Replaces Crusader 26163
Splash Plate Top Mount For Bell Housing For TOP Mounted Starter Indmar OEM 53-5047
$36.21 $38.99
Splash Plate For Indmar Bell Housing with TOP MOUNT Starter OEM Indmar for TOP MOUNT starter Used with Indmar Bell Housing 53-1410 & 53-1410P - CLICK...
Damper Plate Velvet Drive OEM VD-1004650007
$685.00 $877.27
OEM Velvet Drive Flywheel mounted transmission drive plate typically used on GM and Chrysler big block marine engines with Velvet Drive 72 series or Paragon...
Needle Bearing Velvet Drive VD-1000132055
$32.05 $35.17
Needle Bearing for Velvet Drives
Washer Velvet Drive VD-1000193022
$47.00 $49.95
Washer for Velvet Drives
Velvet Drive 5000 V-Drive Gasket-Seal Kit VD-2002410001
$379.83 $483.65
Velvet Drive 5000 V-Drive Gasket-Seal Kit VD-2002410001 Velvet Drive 5000 Series Gasket/Seal/Snap Ring Kit For Velvet Drive 5000 series V-drives Original Velvet Drive
Items 129 to 160 of 176 total