Lower Gear Unit: Drive Sp-A - 7745650

Figure #	Description	Part #	Qty* Req.	Note	Unit Price	Availability
1	Lower Gear	854038 854553 Replaced by 3852268 854635	1	Also available as an exchange part., Ratio 1:61:1	$49.73 $6906.55
2	• Gear Housing	854042 Replaced by 3860244	1		$6855.83
3	• • Bearing Housing	854044	1		$478.45
4	• • Check Valve	852644	1		$40.88
5	• • Attaching Plate	852643	2		$17.02
6	• • Blind Rivet	948338	6		$4.37
7	• Fin	854040	1		$56.65
8	• Hex. Socket Screw	959440	1		$14.57
9	• Gear Set	832624	1	Ratio 1,61:1	$3403.08
10	• • Spring Pin	948407	2		$2.10
11	• Countershaft	832555 854671 Replaced by 854612	1	Repl by 854671	$739.42
	• Countershaft	854671 Replaced by 854612	1		$739.42
	• • Countershaft		1
	• • Round Nut	969071	1		$10.65
12	• Ball Bearing	183374	1		$45.03
13	• Shim	941832		TH=0,05mm	$6.72
13	• Shim	941833		TH=0.20mm	$5.87
14	• Gasket	832191	1		$4.88
15	• Roller Bearing	11072	1		$35.13
16	• Clamping Ring	897387	1		$6.70
17	• Shim	944970		TH=1,60mm	$5.87
18	• Shim	944522		TH=0,05mm	$6.83
18	• Shim	42981		TH=0,10mm	$6.67
18	• Shim	42980		TH=0.35mm	$10.15
18	• Shim	968057		TH=0.20mm	$5.87
19	• Lock Washer	907023	1	For 832555	$2.67
20	• Round Nut	906633	1	For 832555	$5.04
21	• Needle Bearing	183497	1		$64.92
22	• Nut	814164	1		$42.48
23	• Washer	814165	1		$2.55
24	• Propeller Shaft	875524 Replaced by 854675	1	Repl by 854675	$1013.52
25	• • Needle Roller Bushin	183390	1		$48.37
26	• Round Nut	906635	1	For propeller shaft 875524 with keygroove.	$48.13
27	• Lock Washer	907025	1	For propeller shaft 875524 with keygroove.	$4.91
28	• Propeller Shaft	854675	1		$1013.52
	• • Needle Roller Bushin	183390	1		$48.37
	• • Round Nut	969073	1	For propeller shaft 854675 without keygroove.	$72.48
29	• Shim	944561		TH=0,05mm	$9.18
29	• Shim	944562		TH=0,10mm	$9.18
29	• Shim	851767		TH=0.20mm	$8.40
30	• Thrust Ring	832725	1		$23.25
31	• Stud	953449	6		$3.28
32	• Hexagon Nut	955825	6		$0.77
33	• Pump Rotor	832548	1		$132.42
34	• Snap Ring	914474	1		$4.17
35	• O-Ring	925261	2		$2.99
36	• Sealing Ring	897426	2		$8.48
37	• Hex. Socket Screw	941812	2		$15.07
38	• Zinc Ring Kit	875815	1		$34.98
39	• • Hex. Socket Screw	941809	2		$7.34
40	• Line Cutter	839423	1		$73.85
41	• Spinner	854045	1		$56.48
42	• Spacer Washer	854047	1		$31.40
43	• Plastic Washer	850888	1		-	Thru Dealer**
44	• Screw	850889	1		-	Thru Dealer**
45	• Plug	839354 Replaced by 852904	1		$42.15
46	• O-Ring	955974	1		$1.84
47	• Oil Strainer	814482	1		$49.42
48	• Ball Bearing	854541	1	(181366)	$104.37
49	Splined Sleeve	850304 Replaced by 872128	1	Included in complete drive unit	$99.65
50	Hex. Socket Screw	941810	4	Included in complete drive unit	$10.10
51	Washer	853095	4	Included in complete drive unit	$2.67
52	O-Ring	925256	1	Included in complete drive unit	$2.20
53	Magnesium Kit	876137	1	To be used in fresh-water.	$64.05
54	• Hex. Socket Screw	941809	2		$7.34

* The Quantity Required is based on manufacturer recommendations, should you need more or less quantity you can make that change within the Shopping Cart during checkout.

** Items shown Thru Dealer are only currently available through your local Volvo Penta dealer, please contact your local dealer. Dealer Locator

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