Additional Details:

• For: Housings with casting #73020C1
• Fits: Alpha Gen II & MR Units

Interchanges/Replaces

Mallory

• 9-72602

Mercruiser Stern Drive

• 73020A20
• 818763A10
• 818763A4

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-1158	Chrysler/Force/US Marine 31-30956 31-F523058 GLM 11410 Honda Outboard 91053-ZW1-003 Johnson/Evinrude Outboard 387247 Mallory 9-75112 Mercruiser Stern Drive 31-30956 31-30956T Mercury Marine 31-30956 31-30956T OMC Stern Drive 387247	1	Carrier Bearing		N/A
18-2077	Chrysler/Force/US Marine 26-F697555 GLM 85130 Mallory 9-76119 Mercruiser Stern Drive 26-14077 Mercury Marine 26-14077	1	Oil Seal		N/A
18-2076	Chrysler/Force/US Marine 26-12224 26-F697118 GLM 85700 Mallory 9-76101 Mercruiser Stern Drive 26-12224 Mercury Marine 26-12224	1	Oil Seal		N/A

Interchanges/Replaces

GLM

• 89590

Johnson/Evinrude Outboard

• 331107

Interchanges/Replaces

Yamaha Outboard

• 67F-44322-00-00

Key Features:

• Same as 18-3409 but without housing

Interchanges/Replaces

Mallory

• 9-48608

Yamaha Outboard

• 67F-W0078-00-00

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-3042	Mallory 9-45612 Yamaha Outboard 67F-44352-00-00	1	Impeller		N/A
18-3162	Yamaha Outboard 67F-44322-00-00	1	Insert Cup		N/A
18-3143	Yamaha Outboard 67F-44323-00-00	1	Impeller Plate		N/A
18-7436	Mallory 9-76615 Yamaha Outboard 93210-46044-00	1	O-Ring		N/A
18-0239	Mallory 9-60378 Yamaha Outboard 688-44315-00-00 688-44315-A0-00	1	Water Pump Gasket		N/A
18-0240	Mallory 9-60382 Yamaha Outboard 688-44316-01-00 688-44316-A0-00	1	Water Pump Gasket		N/A
18-3301	Yamaha Outboard 90280-04M02-00 90280-04M04-00	1	Impeller Key		N/A
18-2605	Yamaha Outboard 90119-08M87-00	2	Bolt		N/A
18-2606	Yamaha Outboard 90119-08M13-00	2	Bolt		N/A
NSS	Yamaha Outboard 688-44324-A0-00	1	Gasket, Water Pump	No Image	N/A
NSS	Yamaha Outboard 90209-08M02-00	4	Washer, Bolt	No Image	N/A

Interchanges/Replaces

Honda Outboard

• 06192-ZV4-000
• 06192-ZV4-A00

Mallory

• 9-48701

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-3247	Honda Outboard 19210-ZV4-651 Mallory 9-45102	1	Impeller		N/A
18-2495	Honda Outboard 19232-ZV4-610	2	Water Pump Gasket		N/A
18-3268	Honda Outboard 90752-ZV4-650	1	Impeller Key		N/A

Key Features:

• Includes tapered roller bearing for non-tractor 14/28 or 17/28 gears

Additional Details:

• Bore Size: 3.2635-3.2650
• For: MR/Alpha style

Interchanges/Replaces

GLM

• 18000

Mallory

• 9-79127

Mercruiser Stern Drive

• 1623-8951A15
• 1623-8951A27
• 1623-8951A37
• 1623-8951A5

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-2244	Chrysler/Force/US Marine 10-79953 10-79953A2 10-F50109 F40109 GLM 22420 Mallory 9-72650 Mercruiser Stern Drive 10-28634 10-28634A1 10-79953 10-79953A2 10-79953Q04 10-79953Q2 816610A1 816610A2 Mercury Marine 10-20259 10-28634 10-28634A1 10-79953 10-79953A2 10-79953Q04 10-79953Q2	1	Drain Screw		N/A
18-7176	Chrysler/Force/US Marine 25-90011 25-F74305 F694555 F74035 F74305-1 GLM 81390 Mallory 9-76554 Mercruiser Stern Drive 25-896523 25-90011 Mercury Marine 25-896523 25-90011	1	O-Ring		N/A
18-6093	GLM 12702 Mercruiser Stern Drive 806105A1 97-806105 97-806105Q1 97-806105T1	1	Anode		N/A
18-2914	GLM 31010 Mallory 9-60034 Mercruiser Stern Drive 27-32433 27-856081 27-8M0090319 Mercury Marine 27-30603 27-32433 27-85608 27-856081 27-8M0090319	1	Water Pump Gasket		N/A
18-1143	GLM 21580 Mallory 9-75107 Mercruiser Stern Drive 31-36387A1 Mercury Marine 31-36387A1	1	Tapered Roller Bearing		N/A
18-2376	Mallory 9-72602 Mercruiser Stern Drive 73020A20 818763A10 818763A4	1	Carrier Bearing		N/A
18-2285	GLM 23220 Mercruiser Stern Drive 15-35931A1 15-47397A1 Mercury Marine 15-47397A1	1	Shim Set		N/A
18-7159	GLM 83440 Mallory 9-76544 Mercruiser Stern Drive 25-31534 25-48451 Mercury Marine 25-31534	1	O-Ring		N/A
18-1117	Chrysler/Force/US Marine 31-42647A1 31-F694057 GLM 21610 Johnson/Evinrude Outboard 387817 5007751 Mallory 9-75121 Mercruiser Stern Drive 31-42647 31-42647A1 Mercury Marine 31-42647A1 OMC Stern Drive 387817	1	Pinion Bearing		N/A
18-3199	GLM 21870 Mallory 9-78115 Mercruiser Stern Drive 93423 934231 934233	1	Water Pickup		N/A
18-3198	GLM 21880 Mallory 9-78114 Mercruiser Stern Drive 93424 934241 934243	1	Water Pickup		N/A
18-3197	GLM 12822 Mallory 9-78130 Mercruiser Stern Drive 10-67373 10-76156 Mercury Marine 10-76156	1	Water Pick-Up Insert Screw		N/A
18-2915	GLM 31020 Mallory 9-60035 Mercruiser Stern Drive 27-32434 27-856091 27-858524 Mercury Marine 27-30604 27-32434 27-85609 27-856091 27-858524	1	Water Pump Gasket		N/A
18-2919	GLM 31050 Mallory 9-60031 Mercruiser Stern Drive 27-426311 Mercury Marine 27-42631 27-426311	1	Water Pump Gasket		N/A
18-6011	Honda Outboard 41107-ZW1-003ZA Mercruiser Stern Drive 31640 316404 31640A1 97-31640Q4 Mercury Marine 31640 316403 316404 31640A1 31640A2 31640A4 31640B4 72436A1 97-31640Q4	1	Anode		N/A
18-2945	Chrysler/Force/US Marine 12-19183 F50556 F8077 F8186 Johnson/Evinrude Outboard 307552 Mallory 9-60101 9-60102 Mercruiser Stern Drive 12-19183 12-191832 12-191833 12-19183B 12-20260 12-20260B Mercury Marine 12-19183 12-191832 12-191833 12-20260	1	Drain Screw Gasket		N/A
18-6245	GLM 21740 Mercruiser Stern Drive 10-32470 Mercury Marine 10-32470 10-47580 10-74728	1	Anode Mounting Bolt		N/A
NSS	Mercruiser Stern Drive 10-806290	2	Screw (#10-32 x 5/8")	No Image	N/A
NSS	Mercruiser Stern Drive 11-45812 11-859124	1	Locknut	No Image	N/A

Interchanges/Replaces

Honda Outboard

• 06192-ZV7-000
• 06192-ZW2-000

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-3249	Honda Outboard 19210-ZV7-003 Mallory 9-45105	1	Impeller		N/A
18-2496	Honda Outboard 19233-ZV5-000	1	Water Pump Gasket		N/A
18-3269	Honda Outboard 90752-ZV7-000	1	Impeller Key		N/A
NSS	Honda Outboard 91356-ZV5-000	1	O-Ring, Water Pump	No Image	N/A

Interchanges/Replaces

Honda Outboard

• 06192-ZW1-000

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-3250	Honda Outboard 19210-ZW1-B03 19210-ZW1-B04 Mallory 9-45104	1	Impeller		N/A
18-3271	Honda Outboard 90752-ZW1-B02	1	Impeller Key		N/A
NSS	Honda Outboard 19234-ZW1-B00	1	Gasket B, Impeller	No Image	N/A
NSS	Honda Outboard 91356-ZW1-B00	1	O-Ring, Water Pump	No Image	N/A

Interchanges/Replaces

Honda Outboard

• 06192-ZY6-000

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-3250	Honda Outboard 19210-ZW1-B03 19210-ZW1-B04 Mallory 9-45104	1	Impeller		N/A
18-3271	Honda Outboard 90752-ZW1-B02	1	Impeller Key		N/A
NSS	Honda Outboard 19234-ZY6-000	1	Gasket B, Impeller	No Image	N/A
NSS	Honda Outboard 91356-ZW1-B00	1	O-Ring, Water Pump	No Image	N/A

Interchanges/Replaces

Honda Outboard

• 06192-ZY3-000

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-3031	Honda Outboard 19210-ZY3-003 Mallory 9-45106	1	Impeller		N/A
18-2499	Honda Outboard 19234-ZY3-000	1	Water Pump Gasket		N/A
18-3273	Honda Outboard 90752-ZY3-003	1	Impeller Key		N/A
18-8299	Honda Outboard 91356-ZY3-003	1	Molded Rubber Seal (O-Ring Material)		N/A

Key Features:

• 67F-W0078-00 + 67F-44311-01 = 18-3409 kit
• Same as 18-3451 but includes Water Pump Housing

Interchanges/Replaces

Yamaha Outboard

• 67F-44311-01-00
• 67F-W0078-00-00

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-3162	Yamaha Outboard 67F-44322-00-00	1	Insert Cup		N/A
18-3143	Yamaha Outboard 67F-44323-00-00	1	Impeller Plate		N/A
18-7436	Mallory 9-76615 Yamaha Outboard 93210-46044-00	1	O-Ring		N/A
18-0239	Mallory 9-60378 Yamaha Outboard 688-44315-00-00 688-44315-A0-00	1	Water Pump Gasket		N/A
18-0240	Mallory 9-60382 Yamaha Outboard 688-44316-01-00 688-44316-A0-00	1	Water Pump Gasket		N/A
18-3042	Mallory 9-45612 Yamaha Outboard 67F-44352-00-00	1	Impeller		N/A
18-2605	Yamaha Outboard 90119-08M87-00	2	Bolt		N/A
18-2606	Yamaha Outboard 90119-08M13-00	2	Bolt		N/A
18-3301	Yamaha Outboard 90280-04M02-00 90280-04M04-00	1	Impeller Key		N/A
9-43258	Yamaha Outboard 67F-44311-01-00	1	WATER PUMP HOUSING		N/A
NSS	Yamaha Outboard 688-44324-A0-00	1	Gasket, Water Pump	No Image	N/A
NSS	Yamaha Outboard 90209-08M02-00	4	Washer, Bolt	No Image	N/A