Drive Parts - Bellows

Additional Details:

• Fits: Alpha One (Gen II) (1991 & Up)

Interchanges/Replaces

Mallory

• 9-73117

Mercruiser Stern Drive

• 816607

Key Features:

• Fits all Bravo

Interchanges/Replaces

Mallory

• 9-73118

Mercruiser Stern Drive

• 862209
• 86814

Interchanges/Replaces

GLM

• 21790

Mallory

• 9-73115

Mercruiser Stern Drive

• 54-38863
• 54-866507
• 54-8M0090424

Additional Details:

• For: OMC Cobra without cone clutch

Interchanges/Replaces

GLM

• 21962

Mallory

• 9-72930

OMC Stern Drive

• 3854270
• 3858631

Volvo Penta

• 3854270
• 3858631

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-2613	GLM 39630 Mallory 9-62605 OMC Stern Drive 508105	1	Outdrive Gasket Set		N/A
18-2763	GLM 89210 Mallory 9-72709 OMC Stern Drive 911826	1	Shift Cable Bellows		N/A
18-2764	GLM 89190 Mallory 9-72706 OMC Stern Drive 911814 912950 914036	1	Exhaust Bellows		N/A
18-2765	GLM 89200 Mallory 9-72707 OMC Stern Drive 22197130 3841481 3854127 983973 987467 Volvo Penta 22197130 23075752 3841481 3854127	1	U-Joint Bellows		N/A
18-2100	GLM 21900 Mallory 9-72410 Mercruiser Stern Drive 30-60794A2 30-60794A4 30-60794B4 30-879194A02 OMC Stern Drive 3853807 983937 Volvo Penta 21752712 3853807	1	Heavy Duty Gimbal Bearing		N/A
18-710-64-2	Volvo Penta 22274887 853012	1	Hose Clamp-3-9/16 TO 4-1/2		N/A
18-710-48-2	Mercruiser Stern Drive 54-32533 54-815504348 OMC Stern Drive 3852604 912667 981323 Volvo Penta 3852604	1	Hose Clamp-2-9/16 TO 3-1/2		N/A

Additional Details:

• Fits: Alpha One Gen II (1991 & Newer) and Vazer

Interchanges/Replaces

GLM

• 89180

Mallory

• 9-72704

Mercruiser Stern Drive

• 816431A1

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-1728	Mallory 9-73117 Mercruiser Stern Drive 816607	1	Bellow Flange Ring		N/A
9-73116	Mercruiser Stern Drive 54-86049	1	BELLOWS GROUND CLIP		N/A
18-710-72-2	Mercruiser Stern Drive 54-31765 54-815504372	1	Hose Clamp-4-1/16 TO 5		N/A

Interchanges/Replaces

GLM

• 89030

Mallory

• 9-72710

Volvo Penta

• 875826
• 876294

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-710-64		1	Hose Clamp 3 9/16 To 4 1/2		N/A
18-710-80		1	Hose Clamp 4 9/16 To 5 1/2		N/A

Additional Details:

• For: SX Drives includes 302, 432, 434, 502, 572, 584, 744 (1994-98)
• I.D.: 2 5/8"
• O.D.: 3"
• Length: 7.5"

Use With:

• 18-710-48-2: Hose Clamp-2-9/16 TO 3-1/2

Interchanges/Replaces

Mallory

• 9-72711

OMC Stern Drive

• 3850426
• 767724

Volvo Penta

• 3850426

Key Features:

• AQ175, 280, 280DP, T, PT, AQD40, AQAD40, V-8

Interchanges/Replaces

GLM

• 89010

Mallory

• 9-72803

Volvo Penta

• 832701
• 875828
• 876633

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-710-52-2		2	Hose Clamp-2-13/16 TO 3-3/4

Key Features:

• All clutch dog Cobra models (1986-1993)

Interchanges/Replaces

GLM

• 89190

Mallory

• 9-72706

OMC Stern Drive

• 911814
• 912950
• 914036

Additional Details:

• Fits: Volvo SX-A & DPS-A Drives

Interchanges/Replaces

Volvo Penta

• 3888916

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-710-64-2	Volvo Penta 22274887 853012	2	Hose Clamp-3-9/16 TO 4-1/2

Key Features:

• Includes clamp

Additional Details:

• Fits: MC-I, R, MR, Alpha One & Gen II, Vazer, Bravo & Blackhawk (1963 & Newer)

Interchanges/Replaces

GLM

• 89100

Mallory

• 9-72703

Mercruiser Stern Drive

• 18654A1
• 32734
• 32734A3

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-710-48-2	Mercruiser Stern Drive 54-32533 54-815504348 OMC Stern Drive 3852604 912667 981323 Volvo Penta 3852604	2	Hose Clamp-2-9/16 TO 3-1/2		N/A
9-73116	Mercruiser Stern Drive 54-86049	2	BELLOWS GROUND CLIP

Key Features:

• AQ200, 250, 270, 275, 280, 280DP, 290, 290DP

Interchanges/Replaces

GLM

• 89020

Mallory

• 9-72708

Volvo Penta

• 875848
• 876631

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-710-52-2		2	Hose Clamp-2-13/16 TO 3-3/4

Additional Details:

• Lower Tube: 4" or 101.6mm
• Fits: MCM GM V-6 & V-8 engines

Interchanges/Replaces

GLM

• 89130

Mallory

• 9-72811

Mercruiser Stern Drive

• 32-14358
• 32-14358001
• 32-14358T

Additional Details:

• Upper Tube: 4" or 101.6mm
• Fits: MCM 120, 140 & GM V-6 & V-8 engines

Use With:

• 18-1975-1: Riser With Exhaust Tube

Interchanges/Replaces

GLM

• 89120

Mallory

• 9-72805

Mercruiser Stern Drive

• 32-44348
• 32-44348001
• 32-44348T

Interchanges/Replaces

GLM

• 89220

Mallory

• 9-72806

OMC Stern Drive

• 912374

Key Features:

• Compounded rubber flapper valves prevent water from entering the exhaust system
• Made with weather resistant EPDM with U/V stabilizer

Additional Details:

• Includes: Stainless Steel Clamp
• Size: 3" or 76.2mm

Interchanges/Replaces

GLM

• 89240

Mallory

• 9-44000

Mercruiser Stern Drive

• 34765A1
• 34765A2

Key Features:

• Compounded rubber flapper valves prevent water from entering the exhaust system
• Made with weather resistant EPDM with U/V stabilizer

Additional Details:

• Includes: Stainless Steel Clamp
• Size: 4" or 101.6mm

Interchanges/Replaces

GLM

• 89250

Mallory

• 9-44001

Mercruiser Stern Drive

• 12644A1
• 12644Q01

Key Features:

• Compounded rubber flapper valves prevent water from entering the exhaust system
• Made with weather resistant EPDM with U/V stabilizer
• 5" Requires two 45° cuts

Additional Details:

• Includes: Stainless Steel Clamp
• Size: 5" & 6" or 127mm & 152.4mm

Interchanges/Replaces

GLM

• 89260

Mallory

• 9-44002

Interchanges/Replaces

Mallory

• 9-72804

Mercruiser Stern Drive

• 32-807458T

Additional Details:

• Fits: MCM 120 & 140: 160 & 165 (in-line 6 cyl.)

Interchanges/Replaces

GLM

• 89060

Mallory

• 9-72807

Mercruiser Stern Drive

• 53114
• 53114A1