Sierra / Mallory

Key Features:

• For: Mercruiser Floor Mount Bracket

Additional Details:

• Material: Stainless Steel

Interchanges/Replaces

Mercruiser Stern Drive

• 42419A1
• 58397A2
• 58397A3
• 862548A1
• 88553A1
• 88893A4

Additional Details:

• For: All Alpha One Gen II

Interchanges/Replaces

GLM

• 21425

Mallory

• 9-77101

Mercruiser Stern Drive

• 17-815953T1
• 17-8M0065070
• 56-18541A75
• 56-864641A24

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-2341-1	Mallory 9-77002 9-77002-20 Mercruiser Stern Drive 23-815950 23-8159501 23-815950Q01	4	Power Trim Bushing
18-2345	GLM 21771 Mercruiser Stern Drive 53-815949	2	Drive Shaft Bearing E-Ring
18-2395	GLM 21424 Mercruiser Stern Drive 17-815953 17-815953A01	1	Trim Cylinder Pivot Pin		N/A
18-2466-9	GLM 26490 Mallory 9-77201 Mercruiser Stern Drive 19-815951	2	Pivot Pin End Cap (Priced Per Pkg of 2)
NSS	Mercruiser Stern Drive 12-815952	2	Washer	No Image	N/A

Additional Details:

• For: R, MR & Alpha One

Interchanges/Replaces

GLM

• 21370

Mallory

• 9-77102

Mercruiser Stern Drive

• 17-14873A1
• 17-85056

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-2702-1	GLM 26330 Mercruiser Stern Drive 23-99291 23-99291T Pleasurecraft RO94020A	4	Power Trim Bushing
18-2394	Mercruiser Stern Drive 17-14873	1	Trim Cylinder Pivot Pin		N/A
18-3721	GLM 21170 Mallory 9-72004 9-72004-10 Mercruiser Stern Drive 11-21298 11-22178 11-24648 11-29241 11-33962 11-34933 11-82671015 Mercury Marine 11-134391 11-22178 11-34933 11-46355 11-82671015 11-859116 11-95702	2	Stainless Steel Locknut
18-2465-9	GLM 26480 Mallory 9-77200 Mercruiser Stern Drive 19-14842 19-148421	2	Pivot Pin Cap (Priced Per Pkg of 2)
NSS	Mercruiser Stern Drive 12-85058	2	Washer	No Image	N/A
NSS	Mercruiser Stern Drive 12-85057	2	Washer	No Image	N/A

Additional Details:

• For: R/MR/Alpha One (1983-1990)

Interchanges/Replaces

GLM

• 21380

Mallory

• 9-77103

Mercruiser Stern Drive

• 17-14872A1
• 17-99207

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-2702-1	GLM 26330 Mercruiser Stern Drive 23-99291 23-99291T Pleasurecraft RO94020A	4	Power Trim Bushing
18-2393	Mercruiser Stern Drive 17-14872	1	Trim Cylinder Pivot Pin		N/A
18-3721	GLM 21170 Mallory 9-72004 9-72004-10 Mercruiser Stern Drive 11-21298 11-22178 11-24648 11-29241 11-33962 11-34933 11-82671015 Mercury Marine 11-134391 11-22178 11-34933 11-46355 11-82671015 11-859116 11-95702	2	Stainless Steel Locknut
18-2465-9	GLM 26480 Mallory 9-77200 Mercruiser Stern Drive 19-14842 19-148421	2	Pivot Pin Cap (Priced Per Pkg of 2)
NSS	Mercruiser Stern Drive 12-85058	2	Washer	No Image	N/A
NSS	Mercruiser Stern Drive 12-85057	2	Washer	No Image	N/A

Additional Details:

• For: Front Bravo

Interchanges/Replaces

GLM

• 21481

Mercruiser Stern Drive

• 17-44167
• 17-44167A1

Interchanges/Replaces

Mercruiser Stern Drive

• 14336A15
• 14336A20
• 14336A6
• 14336A8
• 14336A9
• 865380A13
• 88183A12
• 88183A5
• 88183A8

Key Features:

• OMC Cobra

Interchanges/Replaces

Nissan/Tohatsu Outboard

• 353-76010-4

OMC Stern Drive

• 984356

Additional Details:

• For: Volvo - SX - Early Version / Fine thread & 2.5" bolt centers

Interchanges/Replaces

OMC Stern Drive

• 3858071

Volvo Penta

• 3858071
• 854525-3

Interchanges/Replaces

Prestolite

• 873051

Volvo Penta

• 3586765
• 852928
• 872449
• 873051

Additional Details:

• For: SX Drives - Later version / 2.3" bolt centers w/ coarse thread

Interchanges/Replaces

Mallory

• 9-18614

Volvo Penta

• 3861575

Interchanges/Replaces

Arco

• R809

OMC Stern Drive

• 3858081
• 3858809

Volvo Penta

• 3858081
• 3858809

Interchanges/Replaces

Johnson/Evinrude Outboard

• 984748

OMC Stern Drive

• 984748

Additional Details:

• Fits:: MC-I, R, MR, Alpha, Alpha Gen II, Bravo drives

Interchanges/Replaces

Mercruiser Stern Drive

• 17693A2
• 63115A12
• 805320A03
• 805320A1
• 88678A4
• 88678A5
• 96863A15

Key Features:

• 12 Volt
• 6" - 8 gauge w/ butt connectors
• Use with WH10530-1

Key Features:

• 12 Volt
• 6" - 8 gauge w/ butt connectors
• Use with WH10600-1
• V-Groove Male Boat Side Trolling Motor Plug

Key Features:

• 24 Volt
• 6" - 8 gauge w/ butt connectors
• Use with WH10550-1

Key Features:

• 24 Volt
• 6" - 10 gauge w/ butt connectors
• Use with WH10490-1

Key Features:

• 12 Volt
• 6" - 8 gauge w/ butt connectors
• Use with WH10610-1
• V-Groove Female Motor Side Trolling Motor Socket

Additional Details:

• For: Autolite 8 Cyl.

Use With:

• 18-5389: Distributor Cap

Interchanges/Replaces

GLM

• 72640

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-5318	Crusader 3000124 GLM 70040 Mallory 9-29009 Mercruiser Stern Drive 58033 898253007 8M6001221	1	Contact Set		N/A
18-5346	Chris-Craft 1869704 GLM 70540 Mallory 9-29114 Mercruiser Stern Drive 58034 81-64851	1	Condenser		N/A
18-5420	CDI E66-0018 Crusader 3000122 GLM 71030 Mercruiser Stern Drive 47584 49924 65864 78016	1	Rotor		N/A

Interchanges/Replaces

GLM

• 72590

Volvo Penta

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-5305	CDI E66-0024 GLM 70082 Volvo Penta 1306169 243460 243799	1	Contact Set		N/A
18-5348	GLM 70591 Mallory 9-29107 Volvo Penta 834560	1	Condenser		N/A
18-5428	CDI E65-0015 GLM 71000 Mallory 9-29205 9-29212 Volvo Penta 243903	1	Rotor		N/A