Parts for Mariner 40 HP (4-Stroke) Gear Housing (Prop Shaft - 2.31:1 - Serial No. 0T625303 & Below)

Revise Search: All Models > 40 HP (4-Stroke) > 0G760300 - 0T408999 (USA) > Gear Housing (Prop Shaft - 2.31:1 - Serial No. 0T625303 & Below)

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NEED PARTS OR KITS?
• View diagram and parts list below.
Each product listed is an OEM or aftermarket equivalent part. [ Example ]

LOOKING FOR A PROP?
• Try our prop finder.

COMPLETE GEARCASE?
• Aftermarket gearcase may be available for less than $900 USD. 70 HP+ only. Please call.

Engine section

Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
Each product listed is an OEM or aftermarket equivalent part. [ Example ]

#-	1667-9011G43	GEAR HOUSING ASSEMBLY-COMPLETE (1 required per assembly)
		1667-9011G43 - 1667-9011G43 - GEAR HOUSING ASSE O [ More info ] Unavailable Replaced by 1667-9011G86
		1667-9011G86 - Gearcase 40 Bf 4S Lg [ More info ] $2,157.14 Available to order: Usually ships within 8 days.
#1	1667-9011G59	GEAR HOUSING, Basic (1 required per assembly)
		1667-9011G59 - Gear Housing -Basic-bl [ More info ] $1,313.93 Available to order: Usually ships within 8 days.
		18-4830 - Gear Housing Assembly [ More info ] $1,299.10 Available to order: Usually ships within 8 days.
#2	31-30894A 1	BEARING SET, Cup And Cone (1 required per assembly)
		31-30894A 1 - Bearing Set [ More info ] $52.80 $45.21 3 in stock.
		18-1156 - Bearing 31-30894A1 [ More info ] $47.40 $37.67 3 in stock.
#3	NSS	NOT SOLD SEPARATE, Cup (1 required per assembly)
		NSS - NOT SOLD SEPARATE O [ More info ] Unavailable
#4	43-859472A 3	FORWARD GEAR, (30 Teeth) (1 required per assembly)
		43-859472A 3 - Forward Gear Kit [ More info ] $665.75 1 in stock.
#5	31-30895T	BEARING, Roller (1 required per assembly)
		31-30895T - Bearing [ More info ] $17.90 $15.33 10 in stock.
		18-1157 - Bearing 31-30895 [ More info ] $19.84 $15.38 6 in stock.
#6	53-856823	RING, Retaining (1 required per assembly)
		53-856823 - Ring - Retaining [ More info ] $8.30 1 in stock.
#7	850315A 1	CAM FOLLOWER ASSEMBLY (1 required per assembly)
		850315A 1 - Cam Follower Kit [ More info ] $40.92 3 in stock.
#8	30-44530	BALL (3 required per assembly)
		30-44530 - Ball - (.219) - Priced Individually [ More info ] $1.90 10+ in stock.
#10	24-850327	SPRING (1 required per assembly)
		24-850327 - Spring [ More info ] $1.90 Available to order: Usually ships within 8 days.
#11	52-850048T	CLUTCH (1 required per assembly)
		52-850048T - Clutch [ More info ] $225.75 1 in stock.
		18-1562 - Clutch - Special Order - No Returns [ More info ] $224.96 In stock - special order item.
#12	17-30632	PIN, Cross (1 required per assembly)
		17-30632 - Pin - Cross - Priced Individually [ More info ] $1.50 10+ in stock.
		17-8M0020941 - Pin - Priced Individually [ More info ] $2.30 6 in stock.
		17-8M0084681 - 17-8M0084681 - PIN Cross O [ More info ] Unavailable Replaced by 17-8M0100263
		17-8M0100263 - Pin - Priced Individually [ More info ] $3.30 2 in stock.
		18-2357 - Pin, 17-30632 [ More info ] $3.49 $2.71 1 in stock.
#13	24-30893	SPRING (1 required per assembly)
		24-30893 - Spring - Priced Individually [ More info ] $1.90 $1.14 10+ in stock.
		18-2348-9 - Spring, 24-30893, 2PK [ More info ] $8.98 $6.46 3 in stock.
#14	44-850308	PROPELLER SHAFT (1 required per assembly)
		44-850308 - Prop Shaft [ More info ] $482.14 2 in stock.
#15	43-850034T	REVERSE GEAR, (30 Teeth) (1 required per assembly)
		43-850034T - Reverse Gear [ More info ] $360.50 1 in stock.
#16	12596T 2	BEARING CARRIER ASSEMBLY (1 required per assembly)
		12596T 2 - Bearing Carrier Assembly [ More info ] $211.08 1 in stock.
#17	25-97386	O-RING, (3.609 x .139) (1 required per assembly)
		785-97386 - 785-97386 - O-RING (3.609 x . O [ More info ] Unavailable Replaced by 25-861844
		25-861844 - O-Ring [ More info ] $5.90 10+ in stock.
		18-7961 - O-Ring 25-97386 [ More info ] $5.14 $3.73 8 in stock.
		18-7167-9 - O-Ring (PK5) 25-47254, 310414 [ More info ] $22.45 $14.02 2 in stock.
#18	31-30956T	ROLLER BEARING (1 required per assembly)
		31-30956T - Bearing [ More info ] $17.70 10+ in stock.
		18-1158 - Bearing 31-30956, 387247 [ More info ] $14.16 $10.75 10+ in stock.
#19	26-70080	OIL SEAL (INNER) (1 required per assembly)
		26-70080 - Seal [ More info ] $18.70 $16.02 10+ in stock.
#20	26-70081	OIL SEAL (OUTER) (1 required per assembly)
		26-70081 - Seal [ More info ] $16.92 10+ in stock.
		18-2053 - Seal 26-70081 [ More info ] $17.00 $12.07 10+ in stock.
#21	31-12578T	ROLLER BEARING (1 required per assembly)
		31-12578T - Bearing [ More info ] $25.83 Available to order: Usually ships within 8 days.
		18-1113 - Bearing 31-12578 [ More info ] $23.67 $23.47 Available to order: Usually ships within 8 days.
#22	12-12577	THRUST WASHER (1 required per assembly)
		12-12577 - Washer [ More info ] $10.10 2 in stock.
		18-1191 - Thrust Washer, 12-12577 [ More info ] $9.13 2 in stock.
#23	31-12576	THRUST BEARING (1 required per assembly)
		31-12576 - Bearing [ More info ] $24.70 $21.15 Available to order: Usually ships within 8 days.
		18-1112 - Bearing 31-12576 [ More info ] $20.90 $20.19 1 in stock.
#24	16-42917 2	STUD, (M8 x 48) (2 required per assembly)
		16-42917 2 - 16-42917 2 - STUD (M8 x 48) O [ More info ] Unavailable Replaced by 16-8M0034456
		16-8M0034456 - Stud [ More info ] $4.80 Available to order: Usually ships within 8 days.
#25	12-855941	WASHER (2 required per assembly)
		12-855941 - Washer [ More info ] $1.00 Available to order: Usually ships within 8 days.
#26	11-40137 8	NUT, (M8) (2 required per assembly)
		11-40137 8 - Nut [ More info ] $8.00 Available to order: Usually ships within 8 days.
#27	15-44491A 1	SHIM SET (AR required per assembly)
		15-44491A 1 - Shim Set [ More info ] $10.00 10+ in stock.
#28	822773 1	INSERT, Threaded (2 required per assembly)
		822773 1 - Insert [ More info ] $3.40 Available to order: Usually ships within 8 days.
#31	13191A 1	THRUST HUB AND WASHER ASSEMBLY (1 required per assembly)
		13191A 1 - Thrust Washer [ More info ] $12.50 10+ in stock.
		13191Q01 - Thrust Washer - Priced Individually [ More info ] $20.99 $14.10 10 in stock.
		18-4221 - Washer 13191A1 [ More info ] $23.52 $17.96 8 in stock.
		13191K01 - Thrust Washer - Priced Individually [ More info ] $20.99 Available to order: Usually ships within 8 days.
#32	11-52707A 1	NUT, Propeller (1 required per assembly)
		11-52707A 1 - 11-52707A 1 - PROP NUT KIT (.75 O [ More info ] Unavailable Replaced by 11-52707Q 1
		11-52707Q 1 - Prop Nut Kit - Priced Individually [ More info ] $11.60 8 in stock.
		18-3701 - Nut Kit, 11-52707A1 [ More info ] $12.88 $9.57 10+ in stock.
		18-3700 - Prop Nut Only, 11-52707 [ More info ] $12.49 $9.80 10+ in stock.
		11-52707T 1 - Prop Nut Kit - Priced Individually [ More info ] $11.60 Available to order: Usually ships within 8 days.
#33	14-816629	TAB WASHER (1 required per assembly)
		14-816629 - Tab Washer [ More info ] $1.25 10+ in stock.
		14-816629Q - Tab Washer - Priced Individually [ More info ] $4.17 10+ in stock.
		18-3200-9 - Washer, 14-816629, 10PK [ More info ] $15.40 $12.48 10+ in stock.
		14-816629K - Tab Washer - Priced Individually [ More info ] $4.17 1 in stock.
#34	10-40003 80	SCREW, (M10 x 45) (4 required per assembly)
		10-40003 80 - Screw [ More info ] $3.90 1 in stock.
#35	12-856774	WASHER, (.406 x .750 x .105) (4 required per assembly)
		12-856774 - Washer [ More info ] $1.70 10+ in stock.
#-	26-43035A 4	GEAR HOUSING SEAL KIT (1 required per assembly)
		26-43035A 4 - Seal Kit [ More info ] $72.33 5 in stock.
		18-2626 - Seal Kit, 26-43035A4 [ More info ] $60.49 $50.24 10+ in stock.