Evinrude/Johnson/OMC 75 HP 1985 Model 75ECO, 75ELCO, 75TLCO

Clymer - 1973-1990 CLYMER EVINRUDE/JOHNSON OUTBOARD 48-235 HP SERVICE MANUAL  B736

• Covers 48-235 HP
• 1973-1990
• Shop Manual

SELOC - Johnson/Evinrude Outboards, 1973-91 Repair Manual  #1308

• Covers all 60-235 HP, 3-Cylinder, V4 and V6, 2-Stroke Models, Includes Jet Drives
• 1973-1991
• Repair Manual

18-3053 Sierra Impeller

Note:  40 HP Commercial 1995-2001 (RP, RW models only)

18-3127 Sierra Impeller Plate

18-3129 Water Pump Housing

 18-3387 Water Pump Repair Kit Without Housing

 18-3389 Water Pump Repair Kit With Housing

Note:  Use this entire re-designed kit to replace 386165 Impeller.

18-3557 Thermostat

143 deg

 18-3669 Thermostat Kit

• The Sierra 18-3669 Thermostat Kit is interchangeable with the following: GLM 13450. Contains : (1) 18-0929 Thermostat Gasket, (1) 18-2548 Thermostat Cover Gasket, (1) 18-3557 Thermostat.
• Sierra Thermostat Kit
• Contains : (1) 18-0929 Thermostat Gasket, (1) 18-2548 Thermostat Cover Gasket, (1) 18-3557 Thermostat
• Sierra part number: 18-3669
• Interchangeable with the following: GLM 13450

18-1154 Marine Ball Bearing

18-1350 Carrier Needle Bearing

• Sierra Carrier Bearing
• Meets or exceeds the original equipment quality
• Sierra part number: 18-1350
• Interchangeable with the following: GLM 22860, Evinrude/Johnson 379504, OMC 379504

18-1351 Carrier Needle Bearing

• Sierra Carrier Bearing
• Meets or exceeds the original equipment quality
• Sierra part number: 18-1351
• Interchangeable with the following: GLM 22870, Evinrude/Johnson 382407, OMC 382407

18-1354 Needle Bearing

• Sierra Needle Bearing
• Meets or exceeds the original equipment quality
• Sierra part number: 18-1354
• Interchangeable with the following: GLM 22890, Evinrude/Johnson 386764

18-1355 Aft Outside Carrier Needle Bearing

GLM Part Number: 22900; Sierra Part Number: 18-1355; OMC Part Number: 386765

18-1356 Pinion Gear Bearing

18-1366 Thrust Bearing

• Sierra Thrust Bearing
• Meets or exceeds the original equipment quality
• Sierra part number: 18-1366
• Interchangeable with the following: GLM 16300, Evinrude/Johnson 382408

18-1367 Thrust Bearing

• Sierra Thrust Bearing
• Meets or exceeds the original equipment quality
• Sierra part number: 18-1367
• Interchangeable with the following: GLM 16320, Evinrude/Johnson 385068

18-1371 Thrust Forward Bearing

• Sierra Thrust Forward Bearing
• Meets or exceeds the original equipment quality
• Sierra part number: 18-1371
• Interchangeable with the following: GLM 16310, Evinrude/Johnson 385043, OMC 385043, 3852221

18-2207 Marine Forward Gear Set

Forward and pinion gears

OMC Part Number 397338

18-2208 Marine Reverse Gear

18-2209 Marine Sliding Clutch

18-2210 Gear Set

Gear Set Contains:

• Part #         Desc.              O.E.#
• 18-2207    Forward Gear    397338
• 18-2208    Reverse Gear    318304
• 18-2209    Sliding Clutch    318303

18-2224 Driveshaft Shim

.003",  1.58" ID

18-2225 Driveshaft Shim

.004", 1.56" ID

18-2226 Driveshaft Shim

.005", 1.53" ID

18-2227 Driveshaft Shim

.006", 1.53 ID

18-2228 Driveshaft Shim

.007", 1.53 ID

18-2250  Propeller Shaft

18-2287 Clutch Dog

• Sierra Clutch Dog
• Meets or exceeds the original equipment quality
• Sierra part number: 18-2287
• Interchangeable with the following: GLM 22683, Evinrude/Johnson 319895

18-2355 Marine Prop Shaft

For: 35, 40, 48, 50, 55, 60, 70, 75 HP 2 & 3 cyl outboards (1975-1987)

18-3705 Marine Prop Nut

18-3716 Marine Prop Nut Kit

Prop Kit Contents:

• Part #      O.E.#   Description
• 18-3705  314503   Prop Nut
• 18-3742  314502   Cotter Pin
• 18-4228  315810   Prop Spacer

18-3742 Marine Cotter Pin

• Sierra Cotter Pin
• Meets or exceeds the original equipment quality
• Sierra part number: 18-3742-9
• Interchangeable with the following: GLM 22120, Evinrude/Johnson 314502, OMC 314502
• Size: 1/8 x 1-1/4"

18-4222 Thrust Washer

18-4230 Marine Thrust Washer

18-4232 Marine Prop Spacer

40 - 75 HP Aluminum Propellers for Small 3-3/8" Gearcase (Thru-Hub Exhaust), 13 Tooth Spline

For Evinrude Johnson OMC BRP, 13 Tooth Spline

• 40-75 HP (Small Gearcase & Thru-Hub Exhaust)
• 13 Tooth Spline, 3-3/8 inch gearcase
• Be sure to count the number of spline teeth on your prop shaft.
•  
• 40 HP, 2 Cyl, 1984 - 2005
• 48 HP, 1987-1996
• 50 HP, 2 Cyl, 1975 - 2005
• 55 HP, 2 Cyl, 1976-1979
• 60 HP 2 Cyl, 1980-1985
• 65 HP, 2 Cyl, 1980-1985
• 75 HP, 3 Cyl, 1975-1985
• Sprint/Formula E  1986-1992

Sorted by Pitch. 

Pitch is how far, in inches,  the boat would travel with 1 prop rotation (under ideal conditions).  Higher pitch = Faster, Lower Pitch = Slower and more power.

OMC and Michigan Aluminum Propellers

Michigan Vortex Aluminum Props,  XHS Drop-In Hub

• C Series Propellers Using XHS 111 or XHSII 221 Drop-In Hub Kit
• 13 Tooth Spline, 3-3/8 inch Gearcase, Thru-Hub Exhaust

40 - 75 HP Evinrude Johnson BRP Aluminum Propellers for Small 3-3/8" Gearcase (Thru-Hub Exhaust)

40 - 75 HP Evinrude Johnson BRP Stainless Steel Propellers for Small 3-3/8" Gearcase (Thru-Hub Exhaust)

Return to Propellers:

40 - 75 HP Stainless Steel Propellers for Small 3-3/8" Small Gearcase (Thru-Hub Exhaust), 13 Tooth Spline

For Evinrude Johnson OMC BRP, 13 Tooth Spline

• 40-75 HP (Small Gearcase & Thru-Hub Exhaust)
• 13 Tooth Spline, 3-3/8 inch gearcase
• Be sure to count the number of spline teeth on your prop shaft.
•  
• 40 HP, 2 Cyl, 1984 - 2005
• 48 HP, 1987-1996
• 50 HP, 2 Cyl, 1975 - 2005
• 55 HP, 2 Cyl, 1976-1979
• 60 HP 2 Cyl, 1980-1985
• 65 HP, 2 Cyl, 1980-1985
• 75 HP, 3 Cyl, 1975-1985
• Sprint/Formula E  1986-1992

Sorted by Pitch. 

Pitch is how far, in inches,  the boat would travel with 1 prop rotation (under ideal conditions).  Higher pitch = Faster, Lower Pitch = Slower and more power.

OMC and Michigan Stainless Steel

Michigan Ballistic High-Performance Stainless Steel,  XHS Drop-In Hub

• C Series Propellers Using XHS 111 or XHSII 221 Drop-In Hub Kit
• 13 Tooth Spline, 3-3/8 inch Gearcase, Thru-Hub Exhaust

Michigan Rapture Performance Stainless Steel

Rubber Hub

40 - 75 HP Evinrude Johnson BRP Aluminum Propellers for Small 3-3/8" Small Gearcase (Thru-Hub Exhaust)

40 - 75 HP Evinrude Johnson BRP Stainless Steel Propellers for Small 3-3/8" Small Gearcase (Thru-Hub Exhaust)

Return to Propellers:

Sierra International 18-5678 Marine Starter Drive Assembly for Johnson/Evinrude Outboard Motor

For Sierra 18-5624, 18-5630, 18-5648, OEM 586279, 586281, 586281 Starters

18-5697 Starter Brush and Spring Set

• Sierra Brush and Spring Set
• Meets or exceeds the original equipment quality
• Sierra part number: 18-5697
• Interchangeable with the following: Arco BK900, Chrysler F15164, 74384, Evinrude/Johnson 385952, Mercury 75384, 57390, 63292, 753841, 898265016, Mercury 75384

Power Trim Relay 586224 582472 584416 18-5705 Johnson Evinrude OMC

583408 582399 Regulator Rectifier

• Replace: 582399, 583408, CDI 153-3408, Sierra 18-5708
• 3 Wires for Outboard Evinrude Johnson
• Three months warranty.

18-5808 STARTER SOLENOID

18-7042 Siearra Carb Kit

Note: 25, 35 HP 1995-Up Except 3 Cylinder Models

18-7093 Sierra Carburetor Needle and Seat

18-7222 Sierra Carb Kit With Float

18-4302 Marine Powerhead Gasket Set

Gasket Set Contents:

• 18-2960 Head Gasket 313413                               1
• 18-2865 Adapter to Powerhead Gasket 313763    1
• 18-0951 Carb to Manifold Gasket 317305              1
• 18-2543 Water Jacket Gasket 318609                   1
• 18-0989 Air Silencer Gasket 321794                      1
• 18-0118 Carburetor Gasket 325092                      3
• 18-0102 Exhaust Manifold Gasket 323469             1
• 18-2913 Exhaust Cover Gasket 331916                 2
• 18-2938 Exhaust Cover Gasket 331917                 1
• 18-2548 Thermostat Cover Gasket 332108            1
• 18-0975 Carb to Silencer Gasket 333008               1

 Does not include seals.

18-0989 Air Silencer Gasket

• Sierra Air Silencer Gasket
• Meets or exceeds the original equipment quality
• Sierra part number: 18-0989
• Interchangeable with the following: GLM 34430, Evinrude/Johnson 321794, Mallory 9-60418

18-2001 Oil Seal

18-2960 Head Gasket

18-3895 Low Compression Head Gasket

 Champion (5828) Stainless Steel Marine Plug Spark Plug

• Unique anti-fouling design
• Engineered to exceed OE designs
• Maximum durability
• Designed for easy starting

18-5179 Ignition Plug In Coil

18-5782 Power Pack - 3 Cylinder

Champion 828M Spark Plug Ql77JC4

Also see:  Champion (5828) Stainless Steel Marine Plug Spark Plug

Also Fits Mercury Outboard

• 280 HP 2002 Offshore  2.5L EFI
• 280 HP 2002 Sport, SS 2.5L EFI
• 18 HP 1985-1980
• 9.8 HP 1985-1979
• 7.5 HP 1985-1979

Champion L77JC4 (821M) Copper Plus Small Engine Spark Plug

• .030 Gap

See Also:  Champion (5828) Stainless Steel Marine Plug Spark Plug

13-1872 Upper Main Bearing

18-1374 Wrist Pin Bearing

• Sierra Wrist Pin Rod
• Meets or exceeds the original equipment quality
• Sierra part number: 18-1374
• Interchangeable with the following: GLM 16220, Evinrude/Johnson 395627, Mallory 9-51103, Wiseco W5217

18-1378 Rod Bearing Complete

Johnson/Evinrude Rod Bearing for (18-135HP) Outboard

18-3911 Piston Rings  .20 OS

• 3.020 / .020
• For 2&3 Cyl, Johnson/Evinrude 2 /3 HP
• Works with 18-4114 Piston

18-4040 Marine Needle Bearing

18-4075 Connecting Rod Bolt

• Replaces OEM part # 308186

18-4104 Piston Kit

• Sierra Piston Kit
• Bore Size: 3.030/0.030
• Sierra part number: 18-4104
• Interchangeable with the following: GLM 24080, Evinrude/Johnson 396583, 5006666, Mallory 9-53418, Wiseco 3015P3, 3115P3

Sierra 18-3910 Piston Ring Set - Standard Bore

• For Johnson/Evinrude 2 Cyl 25-35 HP mothrs with 3.000 inch bore.

Sierra 18-3912 Piston Rings - Bore 3.030/.030

For Johnson/Evinrude 2/3 Cylinder, 25-35 HP Motors

Sierra 18-4114 Piston Kit - 3.020/.020

• Sierra Piston Kit
• Meets or exceeds the original equipment quality
• Sierra part number: 18-4114
• 3 Cylinder 60-75 HP Johnson/Evinrude
• Interchangeable with the following: GLM 24060, Evinrude/Johnson 387285, 5006653, Mallory 9-53417, Wiseco 3015P2, 3115P2

Sierra 18-4124 Piston Kit - 3.000/Std

• 3 Cylinder, 60-75 HP
• Johnson / Evinrude
• 3.0000 / std.

18-2659 Lower Unit Seal Kit

Note: 60 HP - 2 Cycle Only

Note:  75 HP - Small Gearcase Only

Seal Kit Contents:

• Part #     Desc.      O.E. #               Qty.
• 18-0969 Impeller Housing Gasket 319586 1
• 18-2059 Oil Seal 321466 1
• 18-2060 Oil Seal 321467 2
• 18-2064 Oil Seal 332205 1
• 18-2532 Foam Seal 305762 1
• 18-2537 Rubber Seal 324937 1
• 18-2855 Shift Housing Cover to Gear Case Gasket 314082 1
• 18-4248 Washer 311598 2
• 18-7115 O-Ring 302588 1
• 18-7120 O-Ring 307853 1
• 18-7137 O-Ring 318372 1
• 18-7140 O-Ring 320303 1
• 18-7145 O-Ring 333572 2
• 18-7475 Quad Ring 332584 3

18-2660 Marine Lower Unit Seal Kit

Note:  50 and 60 HP - 3 Cylinder Only

Seal Kit Contents:

• Part #      Desc.    O.E. # Qty.
• 18-2059 Oil Seal 321466   1
• 18-2064 Oil Seal 332205   1
• 18-2537 Rubber Seal 324937 1
• 18-2855 Shift Housing Cover to Gearcase Gasket 314082 1
• 18-4248 Washer 311598 2
• 18-7120 O-Ring 307853 1
• 18-7127 O-Ring 313446 1
• 18-7128 O-Ring 313754 1
• 18-7137 O-Ring 318372 1
• 18-7145 O-Ring 333572 2
• 18-7475 Quad Ring 332584 4
• 18-7174 O-Ring 910582, 326649 1
• 18-2001 Oil Seal 330137 2

18-8383 Lower Unit Seal Kit

For E-Tec 40, 50, 60 HP

174003 Johnson Evinrude OMC OEM O-Ring Packagefor TNT

1982-1988 60-235HP 3 and 4 Cylinder with Prestolite Tilt Cylinder

18-7101 Marine O-Ring

ID: 0.250, Width: 0.065

18-7102 O-Ring

ID: 0.430, Width: 0.065

18-7109 Marine O-Ring

ID: 0.214, Width: 0.048

18-7111 O-Ring

ID: 0.197, Width 0.113

18-7115 O-Ring

ID: 0.1735, Wisth: 0.135

18-7120 O-Ring

ID: 0.215, Width: 0.065

18-7123 O-Ring

ID: 2.235, Width: 0.100

18-7127 O-Ring

ID: 3.315, Width: 0.135

18-7128 O-Ring

ID: 1.835, Width: 0.100

18-7137 Marine O-Ring

ID: 0.320, Width: 0.155

18-7140 Marine O-Ring

ID: 2.750, Width: 0.135

18-7141 O-Ring

ID: 0.180, Width: 0.065

18-7165 O-Ring

ID: 0.500, Width: 0.065

18-7168 Marine O-Ring

ID: 0.370, Width: 0.065

18-7174 Marine O-Ring

ID: 0.620, Width: 1.100

18-0543 Oil Seal

• OD: 1.926", Shaft: 1.540", Width: 0.243"

18-2059 Marine Oil Seal for OMC

Size: 0.750, OD: 1.126, Width: 0.200

18-5635 Starter