PLEASE NOTE - Some products are not immediately available. If your order will be delayed, we will e-mail you or call you and let you know.
E-MAIL US HERE about availability and we will respond quickly! We ship same day if your order was placed by 1:00 PM EST during normal business hours BASED ON AVAILABILITY.
NEXT DAY SHIPPING NOTE - Please see our Shipping Policy SATURDAY OR SUNDAY DELIVERY IS NOT AN OPTION.
SEAL REAR OIL SEAL OLD STYLE BORG WARNER TRANSMISSIONS 71C - 72C VELVET DROVE BRAND # VD-71C-110 Seal Rear Oil Seal Old Style Borg Warner Transmissions 71C - 72C Velvet Drive Brand # VD-71C-110
18%
$18.05 $21.89
REAR OIL SEAL BORG WARNER 71C & 72C TRANSMISSIONS VELVET DRIVE BRAND OEM VD-71C-110 Fits 71C and 72C This is an Original Velvet Drive Marine Item Oil...
Seal Rear Velvet Drive Output Shaft Seal Reduction Gear 1:52-1 New Style Reduction Unit Oil Seal OEM  R047125 Seal Rear Velvet Drive Output Shaft Seal Reduction Gear 1:52-1New Style Reduction Unit Oil SealNew Style Reduction Unit Oil Seal OEM  R047175
10%
$16.00 $17.81
New Style Reduction Unit Oil Seal 1.52-1 Output Shaft Seal Replaces Crusader 1012766 and 25618 Replaces Pleasurecraft R047125 Replaces Velvet Drive 1000-044017 New Style Reduction...
Seal for Thermostat OEM PCM R047011
5%
$35.00 $36.81
Seal for Thermostat OEM PCM R047011
Seal Timing Cover Left Hand Standard Rotation GM 305 And 350 - Up Through 1996 R047178
22%
$27.71 $35.34
Seal Timing Cover Left Hand Standard Rotation GM 305 And 350 - Up Through 1996 This seal will NOT work with plastic timing covers.
Seal Timing Cover Right Hand Reverse Rotation 454 And 502 - 7.4L  R047180
15%
$18.07 $21.21
Seal Timing Cover Right Hand Reverse Rotation 454 And 502 -7.4L 454/502 RH Front Cover Seal Replaces Crusader 31175 Right Hand Rotation
Seal Timing Cover Right Hand Reverse Rotation GM 305 -350 - 5.7  Through 1996 - R047179
54%
$16.11 $34.98
Seal Timing Cover Right Hand Standard Rotation GM 305 And 350 - Through 1996 This is a right hand seal for the timing cover.
Seal Water Tue Grommet VOLVO-3854595
14%
$6.45 $7.54
Water Tube Grommet Lower Seal Replaces OMC 3854595 WE RECOMMEND replacing your retainer also. Click HERE to order the retainer.
Sealant Marine Grade 3M White 5200 Fast Cure
34%
$28.00 $42.74
5200 3M Fast curing adhesive sealant ideal for permanent bonding of fiberglass, wood and gelcoat. 3M 5200 marine adhesive sealant Fast cure in 24-48 hours...
Sealing Ring Velvet Drive  - Alto Brand #  ALTO-018101 - Replaces VD-2000016050
21%
$9.36 $11.89
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
6%
$18.98 $20.21
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
Complete SeaStar hydraulic steering system for single or dual rudder inboard steering applications includes helm pump, steering cylinder HC5312-3, 60 ft. of tubing, & 2 quarts of hydraulic steering fluid. Seastar Inboard Steering Kit SEASTAR-HK4410-3 Complete SeaStar hydraulic steering system for single or dual rudder inboard steering applications includes helm pump, steering cylinder HC5312-3, 60 ft. of tubing, & 2 quarts of hydraulic steering fluid. Seastar Inboard Steering Kit SEASTAR-HK4410-3
7%
Sold Out
NO LONGER AVAILABLE - HAVE TO ORDER PARTS SEPARATELY - SEE LINKS BELOW Complete SeaStar hydraulic steering system for single or dual rudder inboard steering...
Seastar Pro Steering Kit with 16 Foot Hoses Dometic Seastar HK7516A-3
31%
$1,900.00 $2,751.39
Seastar Pro low friction hydraulic steering system with 16 foot Kevlar reinforced hoses for the ultimate high speed single outboard steering set up. Recommended steering...
Seastar Pro Steering Kit with 18 Foot Hoses Dometic Seastar HK7518A-3
4%
Sold Out
Seastar Pro low friction hydraulic steering system with 18 foot Kevlar reinforced hoses for the ultimate high speed single outboard steering set up. Recommended steering...
Seastar Pro Steering Kit with 20 Foot Hoses Dometic Seastar HK7520A-3
17%
$1,800.00 $2,176.39
Seastar Pro low friction hydraulic steering system with 20 foot Kevlar reinforced hoses for the ultimate high speed single outboard steering set up. Recommended steering...
Secondary Fuel Bowl Holley Carbs OEM RN0052A
18%
$89.00 $109.19
Holley Secondary Fuel Bowl Replacement Gasket Pack sold separately. Order Part Number HOL108-202 HERE  ORIGINAL RN0052A
See Description For Replacement - Muffler Interchangeable Angled 3-1/2 Inch 45° O.D. Inlet With 3-1/2 Inch O.D. Straight Outlet OEM UM-288MUFFLER
24%
Sold Out
UM288MUFFLER IS NLA - Ultra Marine - Muffler Aftermarket Interchangeable FOR REPLACEMENT - CLICK HERE Angled 45 Degree 3-1/2" Inlet With 3-1/2" Straight Outlet 26"...
Sender Switch Transmission Oil Temperature OEM Sender Switch Transmission Oil Temperature OEM
20%
$64.00 $79.76
Transmission temp sender switch. Original Equipment Used mostly on Mastercraft and Mercruiser Fits Velvet Drive and Hurth transmissions It goes into the top of transmission...
Sender Switch Transmission Oil Temperature Replaces Merc. 87-88031 OEM R020037
8%
$137.00 $148.50
Temperature switch activates alarm buzzer if transmission reaches 235 degrees. Switch activates at 235 degrees to turn on alarm Normally open switch Original Crusader Replaces...
Sending Unit Oil Pressure 80 PSI Single Station GM Ford PCM & Indmar 2006 & Prior PCM OEM R020001
42%
$38.45 $66.14
OEM PCM Oil Pressure Sending Unit PCM FORD & GM R020001 Fits most engines from 1970 through 2006 Replaces Indmar 64-5002 Sierra® Brand - Click HERE...
Sending Unit Oil Pressure 80 PSI Single Station GM Ford PCM & Indmar 2006 & Prior Sierra® 18-5899
12%
$38.00 $42.99
Single Station Oil Pressure Sender 80 PSI - 1/8-27 in. NPT Sierra® Brand 18-5899 Engine oil pressure sending unit sends a signal to a 0-80...
Sending Unit Oil Pressure 80 PSI Single Station GM Ford PCM Indmar 2006 & Prior Indmar OEM 64-5002
13%
$78.00 $89.99
Original Indmar 645002 Oil Pressure Sending Unit To Gauge  Replaces Pleasurecraft Marine R020001 Sierra® Brand - Click HERE 80 PSI pressure rating Single station 1/8...
Sending Unit Oil Pressure Digital 3 Wire Snap Connector PCM 2007- Up OEM R020049
9%
$78.41 $86.36
OEM Oil Pressure Sending Digital PCM 2007 & up R020049 For PCM 2007& Up that has 3 wire snap in connector 2007 PCM 5.7L Serial Numbers: 480001 &...
Engine oil pressure sending unit sends signal from 1 engine to 2 separate 80 PSI oil pressure gauges.
6%
$112.78 $119.45
Engine oil pressure sending unit sends signal from 1 engine to 2 separate 80 PSI oil pressure gauges. PCM OEM Dual Oil Pressure Sending Unit...
Sending Unit Oil Pressure <b>Dual Station</b>1/8-27 NPT  80 PSI  PCM R020006 Sierra® Brand OP24891
22%
$42.05 $53.95
Engine oil pressure sending unit sends signal from 1 engine to 2 separate 80 PSI oil pressure gauges. Sierra® Brand OP24891 Dual Oil Pressure Sending...
Sensor Crank Position Pro Tec Ignition Located In The Trigger Wheel Original PCM# R020012 Sensor Crank Position Pro Tec Ignition Located In The Trigger Wheel Original PCM# R020012
9%
$52.00 $56.95
Original PCM Crank Position Sensor for Pro Tec Ignitions This sensor is located in the trigger wheel
SEPARATOR NUT FOR A.R.E. JACKING PLUG REMOVES A.R.E. SHAFT FROM COUPLINGS SEPARATOR NUT FOR A.R.E. JACKING PLUG REMOVES A.R.E. SHAFT FROM COUPLINGS
12%
$22.00 $24.99
The Separator is a jacking plug for pushing the shaft out of an A.R.E. System coupling. ONLY works with the ARE Drive Shaft System It screws...
Serpentine Belt | Sierra 18-15121 Replaces Merc.
15%
$94.13 $110.95
OEM Belt Serpentine Belt Sierra Brand Serpentine Belt 13/16 inches wide 87.5 inches long Replaces Mercury 57-865615005, 57-865615Q05
Shaft Log 14-16 Degree Bronze OEM Marine Hardware Shaft Log 14-16 Degree Bronze OEM Marine Hardware
30%
$125.00 $178.99
12 to 16 Degree Shaft Log By Marine Hardware° Note: When the shaft log is connected to the stuffing box with a rubber hose, the angle...
Shaft Log 15-16 Degree Aluminum OEM Marine Hardware - SHLG16150A
9%
$116.05 $128.04
15-16 Degree Shaft Log By Marine Hardware® Note: When the shaft log is connected to the stuffing box with a rubber hose, the angle can...
Shaft Seal Only OJ 1-1/8 With Snap Ring GBS1125-JP
29%
$34.00 $48.00
Replacement seal for GLIDE GMSS and OJ dripless systems with 1-1/8" shafts. Fits OJ rudder ports original equipment on Mastercrafts 2003 through 2012. This does...
Shaft Stuffing Box 1" Shaft Algonac OEM 2200 1
14%
$319.00 $369.00
Shaft Stuffing BOX FOR 1" SHAFT Algonac OEM 2200 1 Square Base Center to center of mounting holes is 2.5" Base size is 3.5" Square...
Shaft Volvo Penta Stern Drive Shaft OEM Volvo Item 3840999 Shaft Volvo Penta Stern Drive Shaft OEM Volvo Item 3840999
44%
$14.00 $24.95
Shaft for Volvo Penta - OEM Volvo Penta NEW IN PACKAGE ORIGINAL OEM PART 3840999
Items 1953 to 1984 of 2437 total