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Sierra / Mallory

U-Joint Assembly
Your Price:
$618.99

U-Joint Assembly

676-18-6401

Additional Details:

  • For: Bravo I, II, III (0B664190 & Up) (1998-2005)

Interchanges/Replaces

GLM

  • 28060

Mercruiser Stern Drive

  • 12784A10
  • 12784A4
  • 864244A2

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-2146GLM
  • 28315
Mallory
  • 9-72401
Mercruiser Stern Drive
  • 59830A1
  • 59830A7
OMC Stern Drive
  • 3850815
  • 912212
Volvo Penta
  • 3850815
1Yoke N/A
18-2174GLM
  • 28030
Mallory
  • 9-72405
Mercruiser Stern Drive
  • 36312
  • 41431
  • 58749
  • 75832
  • 758321
  • 75832A1
  • 75832A2
  • 75832A3
  • 75832B
  • 75832B1
  • 75832B2
  • 75832B3
  • 75832T
  • 75832T1
OMC Stern Drive
  • 3850812
  • 915717
Volvo Penta
  • 3850812
2U-Joint (Heavy Duty)
18-2128GLM
  • 28100
Mallory
  • 9-72403
Mercruiser Stern Drive
  • 39383
  • 393831
  • 39383T
OMC Stern Drive
  • 3850813
  • 912213
Volvo Penta
  • 3850813
1Center Socket N/A
18-6400GLM
  • 28340
Mallory
  • 9-72402
Mercruiser Stern Drive
  • 12784
  • 12784T
1Yoke N/A
18-7117GLM
  • 82150
Johnson/Evinrude Outboard
  • 303360
Mallory
  • 9-76507
Mercruiser Stern Drive
  • 25-35027
Mercury Marine
  • 25-35027
1O-Ring N/A
18-7153GLM
  • 81180
Mallory
  • 9-76505
Mercruiser Stern Drive
  • 25-25439
Mercury Marine
  • 25-25439
Mercury Race Outboard
  • 25-25439
Mercury Race Sterndrive
  • 25-25439
OMC Stern Drive
  • 3852565
  • 911851
Volvo Penta
  • 3852565
  • 997368
2O-Ring

U-Joint Assembly
Your Price:
$303.99

U-Joint Assembly

676-18-2338

Additional Details:

  • For: OMC Cobra 1986-93

Interchanges/Replaces

GLM

  • 28325

OMC Stern Drive

  • 983880

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-6399Mallory
  • 9-72202
OMC Stern Drive
  • 984264
1Shaft & Stub Assembly N/A
18-2128GLM
  • 28100
Mallory
  • 9-72403
Mercruiser Stern Drive
  • 39383
  • 393831
  • 39383T
OMC Stern Drive
  • 3850813
  • 912213
Volvo Penta
  • 3850813
1Center Socket N/A
18-2146GLM
  • 28315
Mallory
  • 9-72401
Mercruiser Stern Drive
  • 59830A1
  • 59830A7
OMC Stern Drive
  • 3850815
  • 912212
Volvo Penta
  • 3850815
1Yoke N/A
18-2174GLM
  • 28030
Mallory
  • 9-72405
Mercruiser Stern Drive
  • 36312
  • 41431
  • 58749
  • 75832
  • 758321
  • 75832A1
  • 75832A2
  • 75832A3
  • 75832B
  • 75832B1
  • 75832B2
  • 75832B3
  • 75832T
  • 75832T1
OMC Stern Drive
  • 3850812
  • 915717
Volvo Penta
  • 3850812
2U-Joint (Heavy Duty)

U-Joint Assembly
Your Price:
$487.99

U-Joint Assembly

676-18-2339

Key Features:

  • Fits all Cobra 1994-Up except King Cobra

Interchanges/Replaces

GLM

  • 28318

OMC Stern Drive

  • 3852384
  • 3860842

Volvo Penta

  • 3852384
  • 3860842

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-2337GLM
  • 28317
OMC Stern Drive
  • 3850814
Volvo Penta
  • 3850814
1Stub Shaft N/A
18-2128GLM
  • 28100
Mallory
  • 9-72403
Mercruiser Stern Drive
  • 39383
  • 393831
  • 39383T
OMC Stern Drive
  • 3850813
  • 912213
Volvo Penta
  • 3850813
1Center Socket N/A
18-2146GLM
  • 28315
Mallory
  • 9-72401
Mercruiser Stern Drive
  • 59830A1
  • 59830A7
OMC Stern Drive
  • 3850815
  • 912212
Volvo Penta
  • 3850815
1Yoke N/A
18-2174GLM
  • 28030
Mallory
  • 9-72405
Mercruiser Stern Drive
  • 36312
  • 41431
  • 58749
  • 75832
  • 758321
  • 75832A1
  • 75832A2
  • 75832A3
  • 75832B
  • 75832B1
  • 75832B2
  • 75832B3
  • 75832T
  • 75832T1
OMC Stern Drive
  • 3850812
  • 915717
Volvo Penta
  • 3850812
2U-Joint (Heavy Duty)

U-Joint Assembly
Your Price:
$570.99

U-Joint Assembly

676-18-9218

Additional Details:

  • For: All #1, R/MR/Alpha Gen II 0K999999 & Below (1971-1997)

Interchanges/Replaces

GLM

  • 28050

Mallory

  • 9-72409

Mercruiser Stern Drive

  • 59829A1
  • 59830A5
  • 814819A2

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-2128GLM
  • 28100
Mallory
  • 9-72403
Mercruiser Stern Drive
  • 39383
  • 393831
  • 39383T
OMC Stern Drive
  • 3850813
  • 912213
Volvo Penta
  • 3850813
1Center Socket N/A
18-2174GLM
  • 28030
Mallory
  • 9-72405
Mercruiser Stern Drive
  • 36312
  • 41431
  • 58749
  • 75832
  • 758321
  • 75832A1
  • 75832A2
  • 75832A3
  • 75832B
  • 75832B1
  • 75832B2
  • 75832B3
  • 75832T
  • 75832T1
OMC Stern Drive
  • 3850812
  • 915717
Volvo Penta
  • 3850812
2U-Joint (Heavy Duty)
18-2146GLM
  • 28315
Mallory
  • 9-72401
Mercruiser Stern Drive
  • 59830A1
  • 59830A7
OMC Stern Drive
  • 3850815
  • 912212
Volvo Penta
  • 3850815
1Yoke N/A
18-2125GLM
  • 28310
Mallory
  • 9-72400
Mercruiser Stern Drive
  • 39384
  • 46020
  • 46020002
  • 460201
  • 46020T
  • 46020T02
1Yoke N/A
18-7117GLM
  • 82150
Johnson/Evinrude Outboard
  • 303360
Mallory
  • 9-76507
Mercruiser Stern Drive
  • 25-35027
Mercury Marine
  • 25-35027
1O-Ring N/A
18-7153GLM
  • 81180
Mallory
  • 9-76505
Mercruiser Stern Drive
  • 25-25439
Mercury Marine
  • 25-25439
Mercury Race Outboard
  • 25-25439
Mercury Race Sterndrive
  • 25-25439
OMC Stern Drive
  • 3852565
  • 911851
Volvo Penta
  • 3852565
  • 997368
2O-Ring

U-Joint Bellows
Your Price:
$60.99

U-Joint Bellows

676-18-2752

Additional Details:

  • Fits: All #1 units without ridge (s/n 3443920 & Below)

Interchanges/Replaces

GLM

  • 89040

Mallory

  • 9-72700

Mercruiser Stern Drive

  • 36223
  • 36223A1
  • 36223A2

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-710-72-2Mercruiser Stern Drive
  • 54-31765
  • 54-815504372
2Hose Clamp-4-1/16 TO 5
9-73116Mercruiser Stern Drive
  • 54-86049
2BELLOWS GROUND CLIP

U-Joint Bellows
Your Price:
$54.99

U-Joint Bellows

676-18-2751

Key Features:

  • Includes clamp

Additional Details:

  • Fits: MC-I, R, MR, Alpha One & TR/TRS drives (1972-1990)

Interchanges/Replaces

GLM

  • 89050

Mallory

  • 9-72701

Mercruiser Stern Drive

  • 60932A1
  • 60932A4

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-710-72-2Mercruiser Stern Drive
  • 54-31765
  • 54-815504372
2Hose Clamp-4-1/16 TO 5

U-Joint Bellows
Your Price:
$62.99

U-Joint Bellows

676-18-2756

Additional Details:

  • Includes: Clamp
  • For: Bravo & Blackhawk models

Interchanges/Replaces

GLM

  • 89140

Mallory

  • 9-72702

Mercruiser Stern Drive

  • 86840A05
  • 86840A3
  • 8M0062406

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-710-72-2Mercruiser Stern Drive
  • 54-31765
  • 54-815504372
1Hose Clamp-4-1/16 TO 5 N/A
18-1710Mallory
  • 9-73118
Mercruiser Stern Drive
  • 862209
  • 86814
1Bellow, Flange Ring N/A
9-73116Mercruiser Stern Drive
  • 54-86049
1BELLOWS GROUND CLIP N/A

U-Joint Bellows
Your Price:
$42.99

U-Joint Bellows

676-18-2765

Additional Details:

  • For: DP-S, SX
  • For: All Clutch Dog Cobra Models 1986-1993

Interchanges/Replaces

GLM

  • 89200

Mallory

  • 9-72707

OMC Stern Drive

  • 22197130
  • 3841481
  • 3854127
  • 983973
  • 987467

Volvo Penta

  • 22197130
  • 23075752
  • 3841481
  • 3854127

U-Joint Cross Bearing
Your Price:
$162.99

U-Joint Cross Bearing

676-18-1711

Additional Details:

  • For: Bravo One, Two & Three (All Ratios), Bravo One X/ Two X, Three X (All Ratios)
  • For: Bravo One XR/XZ (All Ratios), Bravo One XR Sportmaster (All Ratios) & Integrated Transom

Interchanges/Replaces

Mercruiser Stern Drive

  • 862132
  • 862132T

U-Joint Permalube
Your Price:
$82.99

U-Joint Permalube

676-18-2097

Key Features:

  • Permalube

Additional Details:

  • For: Generation II (0F680000 & Up)

Interchanges/Replaces

GLM

  • 28040

Mallory

  • 9-72406

Mercruiser Stern Drive

  • 8055361
  • 805536A1
  • 805536A2

U-Joint Shaft Bearing
Your Price:
$51.99

U-Joint Shaft Bearing

676-18-1171

Interchanges/Replaces

GLM

  • 21543

OMC Stern Drive

  • 983878

Unilite Rotor Mallory 335
Your Price:
$24.36

Unilite Rotor Mallory 335

675-335

Unilite Rotor
Replaces: Mallory 335
Use with 9-26904 E-Spark® Kit

Mallory is recognized throughout the world as an ignition leader and an OEM supplier to many major marine OEM engine manufacturers. Our reputation for premium quality ignition parts is reflected in every ignition we sell. You will appreciate the quality features of these premium ignition components and the peace of mind in knowing you have installed “Genuine Mallory Ignition” components. With Mallory ignition you get superior quality from an industry leader at a competitive price.


Universal 3/8” Fuel Hose
Your Price:
$37.99

Universal 3/8” Fuel Hose

676-18-8015EP-1

Universal 3/8” Fuel Hose


Universal 5/16” Fuel Hose
Your Price:
$35.99

Universal 5/16” Fuel Hose

676-18-8013EP-1

Universal 5/16” Fuel Hose


Universal 5/16” Fuel Hose
Your Price:
$47.99

Universal 5/16” Fuel Hose

676-18-8032EP-1

Universal 5/16” Fuel Hose


Universal Spark Plug Boot
Your Price:
$5.99

Universal Spark Plug Boot

676-18-5752

Additional Details:

  • Size: 8 mm
  • Fits: Outboard Universal Applications

Interchanges/Replaces

Mallory

  • 9-28123

Universal Spark Plug Boot (Priced Per Pkg of 10)
Your Price:
$43.99

Universal Spark Plug Boot (Priced Per Pkg of 10)

676-18-5750-9

Key Features:

  • Supplied complete with Terminal Connector

Interchanges/Replaces

GLM

  • 74000

Johnson/Evinrude Outboard

  • 580339
  • 581027

Mallory

  • 9-28124

OMC Stern Drive

  • 580339
  • 581027

Upper Casing Gasket
Your Price:
$11.99

Upper Casing Gasket

676-18-0739

Interchanges/Replaces

Yamaha Outboard

  • 61T-45113-A0-00
  • 689-45113-01-00
  • 689-45113-10-00
  • 689-45113-A1-00

Upper Crankshaft Seal
Your Price:
$26.99

Upper Crankshaft Seal

676-18-1286

Interchanges/Replaces

Johnson/Evinrude Outboard

  • 336232

Upper Drive Nut Cap
Your Price:
$196.99

Upper Drive Nut Cap

676-18-2382

Additional Details:

  • For: Gen II s/n 0F680000 & Up

Interchanges/Replaces

GLM

  • 28402

Mallory

  • 9-78120

Mercruiser Stern Drive

  • 18312A3
  • 828692A1

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-1179GLM
  • 21511
Mallory
  • 9-75106
Mercruiser Stern Drive
  • 31-32575A1
  • 31-32575T1
Mercury Marine
  • 31-32575A1
  • 31-32575T1
1Tapered Roller Bearing N/A
18-7161GLM
  • 80420
Mallory
  • 9-76546
Mercruiser Stern Drive
  • 25-32546
Mercury Marine
  • 25-32546
1O-Ring N/A
18-2282GLM
  • 23261
Mercruiser Stern Drive
  • 15-32563A1
Mercury Marine
  • 15-32563A1
1Shim Set N/A

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